Abstract:
Disclosed is a novel silver halide photographic material comprising a support having thereon (a) a layer containing at least one methine compound represented by the following general formula (I) and (b) a layer containing at least one methine compound represented by the following general formula (II), (III), (IV) or (V): ##STR1## wherein the variables in the formulas are defined in the detailed description. In a preferred embodiment, the silver halide photographic material comprises at least one methine compound represented by general formula (I) and at least one methine compound represented by general formula (II) or (V) in the same layer.

Description:
This is a divisional of application Ser. No. 07/957,042 filed Oct. 6, 1992, now U.S. Pat. No. 5,310,645. 
    
    
     FIELD OF THE INVENTION 
     The present invention relates to a silver halide photographic material which provides improvements in both sensitivity and the inhibition of color remaining during development. 
     BACKGROUND OF THE INVENTION 
     In recent years, increases in the speed of development processing and the tendency to add a large amount of sensitizing dyes have worsened the problems that some sensitizing dyes contained in silver halide photographic materials are left uneluted during development and that colors remain in the photographic material (so-called color remaining). 
     Heretofore, there have been proposed as sensitizing dyes causing little color remaining those dyes containing hydrophilic substituents such as sulfamoyl group and carbamoyl group (as disclosed in JP-A-1-147451, JP-A-61-294429, and JP-A-61-77843 (the term &#34;JP-A&#34; as used herein means an &#34;unexamined published Japanese patent application&#34;), and JP-B-45-32749 (the term &#34;JP-B&#34; as used herein means an &#34;examined Japanese patent publication&#34;)). However, since the adsorption of sensitizing dyes normally falls with the increasing hydrophilicity, all these proposals leave much to be desired in sensitivity as well as in color remaining. Further, the sensitizing dyes disclosed in U.S. Pat. No. 3,282,933 and European Patent 451816A1 have an appreciable effect eliminating color remaining but leave much to be desired in the provision of sufficient sensitivity. 
     SUMMARY OF THE INVENTION 
     It is therefore an object of the present invention to provide a silver halide photographic material which provides improvements in both sensitivity and the inhibition of color remaining during development. 
     This and other objects of the present invention are accomplished with a silver halide photographic material comprising a support having thereon (a) a layer containing at least one methine compound represented by the following general formula (I) and (b) a layer containing at least one methine compound represented by the following general formula (II), (III), (IV) or (V): ##STR2## wherein R 1  represents --(CH 2 ) r  --CONHSO 2  --R 3 , --(CH 2 ) s  --SO 2  NHCO--R 4 , --(CH 2 ) t  --CONHCO--R 5  or --(CH 2 ) u  --SO 2  NHSO 2  --R 6  in which R 3 , R 4 , R 5  and R 6  each represents an alkyl, alkoxy or amino group, r, s, t and u each represents an integer 1 to 5, and R 2  has the same meaning as R 1  or represents an alkyl group other than those represented by R 1  ; Z 1  and Z 2  each represents a nonmetallic atom group required to form a benzothiazole nucleus or a benzoselenazole nucleus; L 1 , L 2  and L 3  each represents a methine group; X 1  represents an anion; and j represents an integer required to adjust the charge in the molecule to 0; ##STR3## wherein R 7  and R 8  each represents an alkyl group other than those represented by R 1  ; Z 3  and Z 4  each has the same meaning as Z 1  ; L 4 , L 5  and L 6  each has the same meaning as L 1  ; X 2  has the same meaning as X 1  ; and k has the same meaning as j; ##STR4## wherein R 9  and R 10  each has the same meaning as R 2  ; Z 5  and Z 6  each has the same meaning as Z 1 , with the proviso that at least one of Z 5  and Z 6  is substituted by a carboxyl group; L 7 , L 8  and L 9  each has the same meaning as L 1  ; X 3  has the same meaning as X 1  ; and m has the same meaning as j; ##STR5## wherein R 11  and R 12  each has the same meaning as R 2  ; Z 7  represents a nonmetallic atom group required to form a benzoxazole nucleus or a benzoimidazole nucleus; Z 8  has the same meaning as Z 1  ; L 10 , L 11  and L 12  each has the same meaning as L 1  ; X 4  has the same meaning as X 1  ; and n has the same meaning as j; ##STR6## wherein R 13  and R 14  each has the same meaning as R 2  ; Z 9  and Z 10  each has the same meaning as Z 1  ; L 13  and L 14  each has the same meaning as L 1  ; Q represents a non-metallic atom group required to form a 5-membered or 6-membered carbon or heterocyclic group; and A represents an oxygen or sulfur atom. The layers (a) and (b) may be the same or different. 
     DETAILED DESCRIPTION OF THE INVENTION 
     The present invention is described in detail below. 
     The alkyl group represented by R 3 , R 4 , R 5  or R 6  may be substituted and preferably contains 4 or less carbon atoms. Particularly preferred as such alkyl groups are methyl, ethyl, hydroxyethyl and aminoethyl groups. The alkoxy group represented by R 3 , R 4 , R 5  or R 6  may be substituted and preferably contains 4 or less carbon atoms. Particularly preferred as such alkoxy groups are methoxy, ethoxy, methoxyethoxy and hydroxyethoxy groups. The amino group represented by R 3 , R 4 , R 5  or R 6  may be substituted by an alkyl group, a hydroxyalkyl group, an alkoxyalkyl group or the like which may together form a ring and preferably contains 8 or less carbon atoms. Particularly preferred as such amino groups are methylamino, dimethylamino, ethylamino, diethylamino, hydroxyethylamino, morpholino and pyrrolidino groups. 
     The hydrogen atom bonded to the nitrogen atom adjacent to the carbonyl group or sulfonyl group in R 1  is dissociative. Accordingly, R 1  may take the form of --(CH 2 ) r  --CON -  SO 2  --R 3 , --(CH 2 ) s  --SO 2  N -  CO--R 4 , --(CH 2 ) t  --CON -  CO--R 5  or --(CH 2 ) u  --SO 2  N -  SO 2  --R 6  in the presence of a base or the like. 
     The alkyl group represented by R 2  other than those represented by R 1  and the alkyl group represented by R 7  and R 8  may be substituted and preferably contains 5 or less carbon atoms. Particularly preferred among such alkyl groups are 2-sulfoethyl, 3-sulfopropyl, 4-sulfobutyl and 3-sulfobutyl groups. The suffixes r, s, t and u each preferably is an integer 1 to 3. 
     The benzothiazole nucleus formed by Z 1  or Z 2  and N--C may be substituted. Examples of such benzothiazole nuclei include benzothiazoles (e.g., benzothiazole, 4-chlorobenzothiazole, 5-chlorobenzothiazole, 6-chlorobenzothiazole, 5-nitrobenzothiazole, 4-methylbenzothiazole, 5-methylbenzothiazole, 6-methylbenzothiazole, 5-bromobenzothiazole, 6-bromobenzothiazole, 5-iodobenzothiazole, 5-phenylbenzothiazole, 5-methoxybenzothiazole, 6-methoxybenzothiazole, 5-ethoxybenzothiazole, 5-ethoxycarbonylbenzothiazole, 5-carboxybenzothiazole, 5phenthylbenzothiazole, 5-fluorobenzothiazole, 5-chloro-6-methylbenzothiazole, 5,6-dimethylbenzothiazole, 5,6-dimethoxybenzothiazole, 5-hydroxy-6-methylbenzothiazole, tetrahydroxybenzothiazole, 4-phenylbenzothiazole) and naphthothiazoles (e.g., naphtho[2,1-d]thiazole, naphtho[1,2-d]thiazole, naphtho[2,3-d]-thiazole, 5-methoxynaphtho[1,2-d]thiazole, 7-ethoxynaphtho[2,1-d]thiazole, 8-methoxynaphtho[2,1-d]thiazole, 5-methoxynaphtho[2,3-d]thiazole). The benzoselenazole nucleus formed by Z 1  or Z 2  and N--C may be substituted. Examples of such benzoselenazole nuclei include benzoselenazoles (e.g., benzoselenazole, 5-chlorobenzoselenazole, 5-nitrobenzoselenazole, 5-methoxybenzoselenazole, 5-hydroxybenzoselenazole, 6-nitrobenzoselenazole, 5-chloro-6-nitrobenzoselenazole, 5,6-dimethylbenzoselenazole) and naphthoselenazoles (e.g., naphtho[2,1-d]selenazole, naphtho[1,2-d]selenazole). 
     The benzoxazole nucleus or benzoimidazole nucleus formed by Z 7  and N--C may be substituted. Examples of such benzoxazole nuclei include benzoxazoles (e.g., benzoxazole, 5-chlorobenzoxazole, 5-methylbenzoxazole, 5-bromobenzoxazole, 5-fluorobenzoxazole, 5-phenylbenzoxazole, 5-methoxybenzoxazole, 5-nitrobenzoxazole, 5-trifluoromethylbenzoxazole, 5-hydroxybenzoxazole, 5-carboxybenzoxazole, 6-methylbenzoxazole, 6-chlorobenzoxazole, 6-nitrobenzoxazole, 6-methoxybenzoxazole, 6-hydroxybenzoxazole, 5,6-dimethylbenzoxazole, 4,6-dimethylbenzoxazole, 5-ethoxybenzoxazole) and naphthoxazoles (e.g., naphtho [2,1-d]-oxazole, naphtho[2-d]oxazole, naphtho[2,3-d]oxazole, 5-nitronaphtho[2,1-d]oxazole). Examples of such benzoimidazole nuclei include 1-alkylbenzoimidazoles, 1-alkyl-5-chlorobenzoimidazoles, 1-alkyl-5,6-dichlorobenzoimidazoles, 1-alkyl-5-methoxybenzoimidazoles, 1-alkyl-5-cyanobenzoimidazoles, 1-alkyl-5-fluorobenzoimidazoles, 1-alkyl-5-trifluoromethylbenzoimidazoles, 1-alkyl-6-chloro-5cyanobenzoimidazoles, 1-alkyl-6-chloro-5-trifluoromethylbenzoimidazoles, 1-allyl-5,6-dichlorobenzoimidazole, 1-allyl-5-chlorobenzoimidazole, 1-arylbenzoimidazoles, 1-aryl-5-chlorobenzoimidazoles, 1-aryl-5,6-dichlorobenzoimidazoles, 1-aryl-5-methoxybenzoimidazoles, 1-aryl-5-cyanobenzoimidazoles, naphthoimidazoles (e.g., 1-alkylnaphtho[1,2-d]imidazoles, 1-arylnaphtho[1,2-d]imidazoles). The above mentioned alkyl group is preferably a C 1-8  alkyl group such as an unsubstituted alkyl group (e.g., methyl, ethyl, propyl, isopropyl, butyl) and a hydroxyalkyl group (e.g., 2-hydroxyethyl, 3-hydroxypropyl). Particularly preferred among these alkyl groups are methyl and ethyl groups. The above mentioned aryl group represents phenyl, halogen (e.g., chloro)-substituted phenyl, alkyl (e.g., methyl)-substituted phenyl or alkoxy (e.g., methoxy)-substituted phenyl. 
     Examples of the 5-membered or 6-membered carbon ring or heterocyclic group formed by Q and C--C═A include rhodanine nucleus, 2-thiohydantoin nucleus, 2-thioxoxazolidin-4-one nucleus, 2-pyrazolin-5-one nucleus, barbituric acid nucleus, 2-thiobaribituric acid nucleus, thiazolin-2,5-dione nucleus, thiazolidin-4-one nucleus, isoxazolone nucleus, hydantoin nucleus, and indanedione nucleus. 
     The methine group represented by L 1 , L 2  or L 3  may be substituted by substituents such as an alkyl group which may be substituted (e.g., methyl, ethyl, 2-carboxylethyl), an aryl group which may be substituted (e.g., phenyl, o-carboxyphenyl), a halogen atom (e.g., chlorine, bromine), an alkoxy group (e.g., methoxy, ethoxy) and an alkylthio group (e.g., methylthio, ethylthio). These substituents may form a ring together with other methine groups or auxochromes. Examples of the anion represented by X 1  include inorganic or organic acid anions (e.g., chloride, bromide, iodide, p-toluenesulfonate, napthalenedisulfonate, methanesulfonate, methyl sulfate, ethyl sulfate, perchlorate). 
     The synthesis of the compounds of the present invention represented by general formulae (I) to (V) can be accomplished by methods disclosed in F. M. Hamer, Heterocyclic Compounds-Cyanine Dyes and Related Compounds, John Wiley &amp; Sons (New York, London, 1964); D. M. Sturmer, Heterocyclic Compounds-Special Topics in Heterocyclic Chemistry, Chapter 18, Paragraph 14, pp. 482-515, John Wiley &amp; Sons (New York, London, 1977); and Rodd&#39;s Chemistry of Carbon Compounds, 2nd Ed., vol. IV, part B (1977), Chapter 15, pp. 369-422, 2nd Ed., vol. IV, part B (1985), Chapter 15, pp. 267-296, Elsvier Science Publishing Company Inc. (New York). 
     Specific examples of the methine compounds represented by general formulae (I), (II), (III), (IV) or (V) are shown below, but the present invention should not be construed as being limited thereto: ##STR7## 
     In combination with the methine dyes of general formulae (I) to (V) of the present invention, a dye which does not exhibit a spectral sensitizing effect itself or a substance which does not substantially absorb visible light but exhibits a supersensitizing effect Can be incorporated into the emulsion. 
     The methine compounds of general formulae (I) to (V) of the present invention may be added to an emulsion at any stage in the preparation of the emulsion which has heretofore been known to be suitable. In general, it may be added between the completion of chemical sensitization and the coating step. As described in U.S. Pat. Nos. 3,628,969, and 4,225,666, it may be added at the same time as the chemical sensitizer to effect spectral sensitization and chemical sensitization at the same time. Alternatively, as described in JP-A-58-113928, it may be added before the chemical sensitization or it may be added before the completion of the precipitation of the silver halide grains to initiate spectral sensitization. Further, as taught in U.S. Pat. No. 4,225,666, the above mentioned compound may be added batchwise, that is, a part of the compound may be added before chemical sensitization and the rest of the compound may be added after the chemical sensitization. As taught in U.S. Pat. No. 4,183,756, it may be added at any stage during the formation of the silver halide grains. 
     The methine compounds of general formulae (I) to (V) of the present invention can be used in an amount of 4×10 -6  to 8×10 -3  in total mole per mole of silver halide. If the grain size of silver halide grains is in a preferred range of 0.2 to 1.2 μm, the amount of the methine compound to be used is preferably in the range of about 5×10 -5  to 2×10 -3  mole. 
     The silver halide emulsion to be used in the present invention may have any grain diameter distribution. The silver halide emulsion preferably has a grain diameter distribution such that the weight of the silver halide grains in the range of ±20% around the maximum grain diameter (average) r is about 60% or more, more preferably 80% or more, of the total weight of the silver halide grains. 
     The silver halide grains may be in the form of finely divided grains with a diameter of 0.1 μm or less or large size grains with a diameter of up to 10 μm, as calculated in terms of projected area. 
     The silver halide to be used in the present invention is silver bromoiodide, silver chloroiodide or silver bromochloroiodide containing 0.1 to 30 mole % of silver iodide, particularly preferably silver bromoiodide or silver bromochloroiodide containing from about 2 mole % to about 25 mole % silver iodide, based on the total silver halide content thereof. 
     The silver halide grains to be used in the present invention may have a regular crystal form such as cube, octahedron and tetradecahedron, an irregular crystal form such as sphere and tablet, an crystal form having crystal defects such as twinning plane, or be a composite thereof. 
     The preparation of silver halide emulsion to be used in the present invention can be accomplished by any suitable method as disclosed in Research Disclosure Nos. 17643 (December 1978), pp. 22-23, &#34;I. Emulsion preparation and types&#34;, 18716 (November 1979), page 648, and 307105 (November 1989), pp. 863-865, P. Glafkides, Chimie et Physique Photographique, Paul Montel (1967), G. F. Duffin, Photographic Emulsion Chemistry, Focal Press (1966), and V. L. Zelikman et al., Making and Coating Photographic Emulsion, Focal Press (1964). 
     The monodisperse emulsions as disclosed in U.S. Pat. Nos. 3,574,628, and 3,655,394, and British Patent 1,413,748 may be preferably used. 
     Further, emulsions in which silver halide grains with an aspect ratio (ratio of diameter as calculated in terms of circle/thickness of silver halide grains) of about 3 or more are present in a proportion of 50% or more by area of all the silver halide grains can be used. Tabular grains can be easily prepared by the methods disclosed in Gutoff, Photographic Science and Engineering, vol. 14, pp. 248-257 (1970), U.S. Pat. Nos. 4,434,226, 4,414,310, 4,433,048, and 4,439,520, and British Patent 2,112,157. 
     A silver halide emulsion comprising regular grains having a desired size can be obtained by allowing nucleation and grain growth by a double jet process, while the pAg value of the system is kept constant to keep a supersaturation degree such that no renucleation occurs. 
     Moreover, the methods disclosed in JP-A-54-48521 can be used. Preferred among these methods is a method which comprises adding an aqueous solution of potassium iodide and gelatin and an aqueous solution of an ammoniacal aqueous solution of silver nitride to an aqueous solution of gelatin containing silver halide grains at a rate varying as a function of time. In this method, the time function of adding rate, pH, pAg, temperature, etc., can be properly selected to obtain a silver halide emulsion having a high monodispersibility. This method is further described in Photographic Science and Engineering, vol. 6, pp. 159-165 (1962), Journal of Photographic Science, vol. 12, pp. 242-251 (1964), U.S. Pat. No. 3,655,394, and British Patent 1,413,748. 
     The individual silver halide crystals may have either a homogeneous structure or a heterogeneous structure composed of a core and an outer shell differing in halogen composition, or may have a layered structure. These emulsion grains are disclosed in British Patent 1,027,146, U.S. Pat. Nos. 3,505,068, and 4,444,877, and JP-A-60-143331. Further, the grains may have fused thereto a silver halide having a different halogen composition or a compound other than silver halide, e.g., silver thiocyanate, lead oxide, etc., by an epitaxial junction. 
     The silver halide emulsion of the present invention preferably has a distribution or structure of the halogen composition inside its grains. A typical example of such grains is a core-shell type or double-structure type grain having a halogen composition differing from the core to the shell thereof as disclosed in JP-B-43-13162, JP-B-61-215540, JP-B-60-222845, and JP-A-61-75337. 
     In addition to the double-structure grain, a triple-structure grain or a higher multi-layer structure grain disclosed in JP-A-60-222844 or a grain having a structure comprising a thin layer with a different silver halide composition coated on the surface of a double-layer (core-shell) structure grain can be used. 
     Such a structure can be provided inside the grain not only by surrounding the core as mentioned above but also by connecting grains. Examples of such a structure are disclosed in JP-A-59-133540, JP-A-58-108526, and JP-A-59-16254, EP 199290A2, and JP-B-58-24772. Such a structure can be formed by connecting grains having a composition differing from that of a host crystal at the edge, corners or faces of the host crystal. In this case, the host crystal may be homogeneous in halogen composition or may have a core-shell structure. 
     Such a connection structure can be, of course, formed by the combination of silver halide grains. Such a connection structure can also be formed by the combination of silver halide grain with a silver salt compound other than rock salt, such as silver thiocyanate and silver carbonate. A nonsilver salt compound such as PbO, if it enables a connection structure, may be used. 
     In silver bromoiodide grains having these structures, e.g., a core-shell structure, the core may have a high silver iodide content while the shell may have a low silver iodide content, and vice versa. Similarly in silver bromoiodide grains having a connection structure, the host crystal may have a high silver iodide content while the crystal to be connected thereto may have a relatively low silver iodide content, and vice versa. 
     In the grains having these structures, the portions having different halogen compositions have a definite interface or an indefinite interface developed by mixed crystal formed by different halogen compositions, or a positively continuous structure gradation. 
     The silver halide emulsion to be used in the present invention may be subjected to a grain rounding treatment as disclosed in EP-0096727B1 and EP-0064412B1, or surface modification as disclosed in DE-2306447C2 and JP-A-60-221320. 
     The silver halide emulsion to be used in the present invention is preferably of the surface latent image type. As disclosed in JP-A-59-133542, an internal latent image type emulsion can be used depending on the kind of the developer or the developing conditions. Further, a shallow internal latent image type grain comprising a thin shell as disclosed in JP-A-63-264740 can be preferably used. 
     In order to accelerate ripening, a silver halide solvent can be effectively used. For example, it has been known that ripening can be accelerated by allowing an excess amount of halogen ions to be present in the reaction vessel. Therefore, it is obvious that ripening can be accelerated only by introducing a halide solution into the reaction vessel. Other ripening agents can be used. These ripening agents can be entirely blended in the dispersant in the reaction vessel before the addition of silver and halides. Alternatively, these ripening agents can be introduced into the reaction vessel at the same time as the addition of one or more halides, silver salts or deflocculating agents. In another modified embodiment, the ripening agent can be introduced into the reaction vessel separately of the halides and silver salts at the step of addition thereof. 
     As ripening agents other than halogen ion there can be used ammonia, amine compounds, and thiocyanates such as thiocyanates of alkali metal, particularly sodium thiocyanate and potassium thiocyanate, and ammonium thiocyanate. 
     Chemical sensitization can be effected with an active gelatin as described in T. H. James, The Theory of the Photographic Process, 4th ed., MacMillan, 1977, pp. 67-76. Alternatively, chemical sensitization can be effected with sulfur, selenium, tellurium, gold, platinum, palladium, iridium or a combination of a plurality of such sensitizers at a pAg value of 5 to 10 and a pH value of 5 to 8 and a temperature of 30° to 80° C. as described in Research Disclosure Nos. 12008, vol. 120, April 1974, and 13452, vol. 134, June 1975, U.S. Pat. Nos. 2,642,361, 3,297,446, 3,772,031, 3,857,711, 3,901,714, 4,266,018, and 3,904,415, and British Patent 1,315,755. An optimum chemical sensitization can be effected in the presence of a gold compound and a thiocyanate compound or in the presence of a sulfur-containing compound or sulfur-containing compounds such as hypo, thiourea compounds and rhodanine compounds, as described in U.S. Pat. Nos. 3,857,711, 4,266,018, and 4,054,457. Chemical sensitization can be effected in the presence of a chemical sensitization aid. As such a chemical sensitization aid there can be used a compound which is known to inhibit fog during chemical sensitization while increasing sensitivity, such as azaindene, azapyridazine and azapyrimidazine. Examples of chemical sensitization aid improvers are described in U.S. Pat. Nos. 2,131,038, 3,411,914, and 3,554,757, JP-A-58-126526, and the above cited G. F. Duffin, Photographic Emulsion Chemistry, pp. 138-143. 
     The photographic emulsion to be used in the present invention can comprise various compounds for the purpose of inhibiting fogging during the preparation, storage or photographic processing of the light-sensitive material or for stabilizing the photographic properties. In particular, there can be used many compounds known as fog inhibitors or stabilizers. Examples of these fog inhibitors or stabilizers include azoles such as benzothiazolium salts, nitroimidazoles, nitrobenzimidazoles, chlorobenzimidazoles, bromobenzimidazoles, mercaptothiazoles, mercaptobenzothiazoles, mercaptobenzimidazoles, mercaptothidiazoles, aminotriazoles, benzotriazoles, nitrobenzotriazoles, and mercaptotetrazoles (particularly 1-phenyl-5-mercaptotetrazole), mercaptopyrimidines, mercaptotriazines, thioketo compounds such as oxadolinethione, azaindenes such as triazaindenes, tetraazaindenes (particularly 4-hydroxy-substituted (1,3,3a,7)tetraazaindenes), and pentaazaindenes. For example, those described in U.S. Pat. Nos. 3,954,474, and 3,982,947, and JP-B-52-28660 can be used. 
     In the light-sensitive material of the present invention, the above mentioned various additives can be used. In addition to these additives, other various additives can be used depending on the purpose. 
     These additives are further described in Research Disclosure Nos. 17643 (December 1978) and 18716 (November 1979) as tabulated below. 
     
         ______________________________________Kind of additive           RD17643   RD18716______________________________________ 1. Chemical sensitizer       p. 648, right                         column (RC) 2. Sensitivity increasing    p. 648, right    agent                     column (RC) 3. Spectral sensitizer               pp. 23-24 p. 648, RC-p. 649, RC    and supersensitizer 4. Brightening agent               p. 24 5. Antifoggant and pp. 24-25 p. 649, RC    stabilizer 6. Light absorbent,               pp. 25-26 p. 649, RC-p. 650, left    filter dye, and           column (LC)    ultraviolet absorbent 7. Stain inhibitor p. 25, RC p. 650, LC-RC 8. Dye image stabilizer               p. 25 9. Hardening agent p. 26     p. 651, LC10. Binder          p. 26     p. 651, LC11. Plasticizer and p. 27     p. 650, RC    lubricant12. Coating aid and pp. 26-27 p. 650, RC    surface active agent13. Antistatic agent               p. 27     p. 650, RC______________________________________ 
    
     Various color couplers can be used in the present invention. Specific examples of the color couplers are described in the patents cited in the above cited Research Disclosure No. 17643, VII-C to G. 
     Preferred yellow couplers include those described in U.S. Pat. Nos. 3,933,501, 4,022,620, 4,326,024, and 4,401,752, JP-B-58-10739, and British Patents 1,425,020, and 1,476,760. 
     Preferred magenta couplers include 5-pyrazolone compounds and pyrazoloazole compounds. Particularly preferred are those described in U.S. Pat. Nos. 4,310,619, 4,351,897, 3,061,432, 3,725,067, 4,500,630, and 4,540,654, Research Disclosure Nos. 24220 (June 1984) and 24230 (June 1984), European Patent 73,636, JP-A-60-3552, and JP-A-60-43659. 
     Cyan couplers include phenol and naphthol couplers. Preferred are those described in U.S. Pat. Nos. 4,052,212, 4,146,396, 4,228,233, 4,296,200, 2,369,929, 2,801,171, 2,772,162, 2,895,826, 3,772,002, 3,758,308, 4,334,011, 4,327,173, 3,446,622, 4,333,999, 4,451,559, and 4,427,767, German Patent (OLS) No. 3,329,729, and European Patents 121,365A, and 161,626A. 
     Colored couplers for correction of unnecessary absorptions of the developed color preferably include those described in Research Disclosure No. 17643, VII-G, U.S. Pat. Nos. 4,163,670, 4,004,929, and 4,138,258, JP-B-57-39413, and British Patent 1,146,368. 
     Couplers which farm a dye having moderate diffusibility preferably include those described in U.S. Pat. No. 4,366,237, British Patent 2,125,570, European Patent 96,570, and German Patent (OLS) No. 3,234,533. 
     Typical examples of polymerized dye-forming couplers are described in U.S. Pat. Nos. 3,451,820, 4,080,211, and 4,367,282, and British Patent 2,102,173. 
     Couplers capable of releasing a photographically useful residual group upon coupling can also be used in the present invention. Preferred examples of DIR couplers which release a developing inhibitor are described in the patents cited in RD 17643, VII-F, JP-A-57-151944, JP-A-57-154234, and JP-A-60-184248, and U.S. Pat. No. 4,248,962. 
     Couplers capable of imagewise releasing a nucleating agent or a developing accelerator at the time of development preferably include those described in British Patents 2,097,140, and 2,131,188, JP-A-59-157638, and JP-A-59-170840. 
     In addition to the foregoing couplers, the photographic material according to the present invention can further comprise competing couplers as described in U.S. Pat. No. 4,130,427, polyequivalent couplers as described in U.S. Pat. Nos. 4,283,472, 4,338,393, and 4,310,618, DIR redox compound- or DIR coupler-releasing couplers or DIR coupler-releasing redox compounds as described in JP-A-60-185950 and JP-A-62-24252, couplers capable of releasing a dye which returns to its original color after release as described in European Patent 173,302A, couplers capable of releasing a bleach accelerators as described in RD Nos. 11449 and 24241, and JP-A-61-201247, and couplers capable of releasing a ligand as described in U.S. Pat. No. 4,553,477. 
     The incorporation of these couplers into the light-sensitive material can be accomplished by any suitable known dispersion method. 
     Examples of high boiling solvents to be used in the oil-in-water dispersion process are described in U.S. Pat. No. 2,322,027. 
     Specific examples of high boiling organic solvents having a boiling point of 175° C. or higher at atmospheric pressure which can be used in the oil-in-water dispersion process include phthalic esters (e.g., dibutyl phthalate, dicyclohexyl phthalate, di-2-ethylhexyl phthalate, decyl phthalate, bis(2,4-di-t-amylphenyl) phthalate, bis(2,4-di-t-amylphenyl) isophthalate, bis(1,1-diethylpropyl) phthalate), phosphoric or phosphonic esters (e.g., triphenyl phosphate, tricresyl phosphate, 2-ethylhexyl diphenyl phosphate, tricyclohexyl, tri-2-ethylhexyl phosphate, tridecyl phosphate, tributoxyethyl phosphate, trichloropropyl phosphate, di-2-ethylhexylphenyl phosphonate), benzoic esters (e.g., 2-ethylhexyl benzoate, dodecyl benzoate, 2-ethylhexyl p-hydroxybenzoate), amides (e.g., N,N-diethyldodecanamide, N,N-diethyllaurylamide, N-tetradecylpyrrolidone), alcohols or phenols (e.g., isostearyl alcohol, 2,4-di-t-amylphenol), aliphatic carboxylic esters (e.g., bis(2-ethylhexyl) sebacate, dioctyl azerate, glycerol tri-butylate, isostearyl lactate, trioctyl citrate), aniline derivatives (N,N-dibutyl-2-butoxy-5-tert-octylaniline), and hydrocarbons (e.g., paraffin, dodecylbenzene, diisopropylnaphthalene). As an auxiliary solvent there can be used an organic solvent having a boiling point of about 30° C. or higher, preferably 50° C. to about 160° C. Typical examples of such an organic solvent include ethyl acetate, butyl acetate, ethyl propionate, methyl ethyl ketone, cyclohexanone, 2-ethoxyethyl acetate, and dimethylformamide. 
     The process and effects of the latex dispersion method and specific examples of latexes to be used in dipping are described in U.S. Pat. No. 4,199,363, and German Patent (OLS) Nos. 2,541,274, and 2,541,230. 
     The present invention is applicable to various types of color light-sensitive materials, particularly preferably to color negative films for common use or motion pictures, color reversal films for slide or television, color papers, color positive films and color reversal papers. The present invention can also be used for black-and-white photographic materials, X-ray light-sensitive materials and printing light-sensitive materials to provide excellent results. 
     If the present invention is used for color light-sensitive material for picture taking, it can be applied to a light-sensitive material obtained by the combination of light-sensitive materials in various structures, layer structures and special coloring materials. 
     Typical examples of such a combination include a combination of coupling rate of color couplers, diffusibility and layer structures as disclosed in JP-B-47-49031, JP-B-49-3843, and JP-B-50-21248, and JP-A-59-58147, JP-A-59-60437, JP-A-60-227256, JP-A-61-4043, JP-A-61-43743, and JP-A-61-42657, a structure comprising two or more layers having the same color sensitivity as described in JP-B-49-15495, and U.S. Pat. No. 3,843,469, and a structure in which the location of high sensitivity layers, low sensitivity layers and layers having different color sensitivities is specified as described in JP-B-53-37017, JP-B-53-37018, JP-A-51-49027, JP-A-52-143016, JP-A-53-97424, JP-A-53-97831, JP-A-62-200350, and JP-A-59-177551. 
     Suitable supports which can be used in the present invention are described in the above cited RD Nos. 17643 (page 28) and 18716 (right column on page 647 to left column on page 648). 
     The color photographic light-sensitive material according to the present invention can be developed by ordinary methods as described in the above cited RD Nos. 17643 (pp. 28-29) and 18716 (left column to right column on page 651). 
     Color developers to be used for development processing of light-sensitive materials according to the present invention preferably include alkaline aqueous solutions containing as a main component an aromatic primary amine developing agent. Suitable color developing agents include aminophenol compounds, and preferably p-phenylenediamine compounds. Typical examples of the latter are 3-methyl-4-amino-N,N-diethylaniline, 3-methyl-4-amino-N-ethyl-N-β-hydroxyethylaniline, 3-methyl-4-amino-N-ethyl-N-β-methanesulfonamidoethylaniline, 3-methyl-4-amino-N-ethyl-N-β-methoxyethylaniline, and sulfates, hydrochlorides or p-toluenesulfonates thereof. These compounds may be used in combination of two or more thereof according to the purpose. 
     The color developer generally contains pH buffers such as carbonates, borates or phosphates of alkali metals, and developing inhibitors or antifoggants, such as bromides, iodides, benzimidazoles, benzothiazoles, and mercapto compounds. If desired, the color developer may further contain various preservatives, e.g., hydroxylamine, diethylhydroxylamine, hydrazine sulfites, phenylsemicarbazides, triethanolamine, catecholsulfonic acids, and triethylenediamine (1,4-di-azabicyclo[2,2,2]octane); organic solvents, e.g., ethylene glycol and diethylene glycol; development accelerators, e.g., benzyl alcohol, polyethylene glycol, quaternary ammonium salts, and amines; color-forming couplers; competing couplers; fogging agents, e.g., sodium boron hydride; auxiliary developing agents, e.g., 1-phenyl-3-pyrazolidone; viscosity-imparting agents; various chelating agents exemplified by aminopolycarboxylic acids, aminopolyphosphonic acids, alkylphosphonic acids, and phosphonocarboxylic acids, e.g., ethylenetriaminepentaacetic acid, nitrilotriacetic acid, diethylenetriaminepentaacetic acid, cyclohexanediaminetetraacetic acid, hydroxyethyliminodiacetic acid, 1-hydroxyethylidene-1,1-diphosphonic acid, nitrilo-N,N,N-trimethylenephosphonic acid, ethylenediamine-N,N,N&#39;,N&#39;-tetramethylenephosphonic acid, and ethylenediamine-di(o-hydroxyphenylacetic acid), and salts thereof. 
     Reversal processing is usually carried out by black-and-white development followed by color development. Black-and-white developers to be used can contain one or more known black-and-white developing agents, such as dihydroxybenzenes, e.g., hydroquinone, 3-pyrazolidones, e.g., 1-phenyl-3-pyrazolidone, and aminophenols, e.g., N-methyl-p-aminophenol. 
     The color developer or black-and-white developer usually has a pH of from 9 to 12. The replenishment rate of the developer is usually 3 l or less per m 2  of the light-sensitive material, though depending on the type of the color photographic material to be processed. The replenishment rate may be reduced to 500 ml/m 2  or less by decreasing the bromide ion concentration in the replenisher. When the replenishment rate is reduced, it is preferable to reduce the area of the liquid surface in contact with air in the processing tank to thereby prevent evaporation and air-oxidation of the liquid. The replenishment rate can also be reduced by a means for suppressing accumulation of the bromide ion in the developer. 
     The color development time is usually selected between 2 minutes and 5 minutes. By carrying out the color development at a high temperature and a high pH with a high concentration of a color developing agent, the development time can be further reduced. 
     The photographic emulsion layer which has been color developed is usually subjected to bleach. Bleach may be effected simultaneously with fixation (i.e., blix), or these two steps may be carried out separately. For speeding up processing, bleach may be followed by blix. Furthermore, any of an embodiment wherein two blix baths is preceded by fixation, and an embodiment wherein blix is followed by bleach may be selected arbitrarily according to the purpose. Bleaching agents to be used include compounds of polyvalent metals, e.g., iron (III), cobalt (III), chromium (VI), and copper (II), peracids, quinones, nitroso compounds, and the like. Typical examples of these bleaching agents are ferricyanides; bichromates; organic complex salts of iron (III) or cobalt (III), such as complex salts with aminopolycarboxylic acids, e.g., ethylenediaminetetraacetic acid, diethylenetriaminepentaacetic acid, cyclohexanediaminetetraacetic acid, methyliminodiacetic acid, 1,3-diaminopropanetetraacetic acid, and glycol ether diaminetetraacetic acid, or citric acid, tartaric acid, malic acid, etc.; persulfates; hydrobromic acid salts; permanganates; nitrobenzenes; and so on. Of these, aminopolycarboxylic acid-iron (III) complex salts such as (ethylenediaminetetraacetato)iron (III) complex salts and persulfates are preferred to speed up processing and conserve the environment. In particular, (ethylenediaminetetraacetato)iron (III) complex salts are useful in both a bleaching solution and a blix solution. The bleaching or blix solution usually has a pH of from 5.5 to 8. For speeding up processing, it is possible to adopt a lower pH value. 
     The bleaching bath, blix bath or a prebath thereof can contain, if desired, a bleaching accelerator. Examples of useful bleaching accelerators are compounds having a mercapto group or a disulfide group described in U.S. Pat. No. 3,893,858, German Patents 1,290,812, and 2,059,988, JP-A-53-32736, JP-A-53-57831, JP-A-53-37418, JP-A-53-72623, JP-A-53-95630, JP-A-53-95631, JP-A-53-104232, JP-A-53-124424, JP-A-53-141623, JP-A-53-28426, and Research Disclosure No. 17129 (July 1978), thiazolidine derivatives described in JP-A-50-140129, thiourea derivatives described in JP-B-45-8506, JP-A-52-20832, JP-A-53-32735, and U.S. Pat. No. 3,706,561, iodides described in German Patent 1,127,715, and JP-A-58-16235, polyoxyethylene compounds described in German Patents 966,410, and 2,748,430, polyamine compounds described in JP-B-45-8836, compounds described in JP-A-49-42434, JP-A-49-59644, JP-A-53-94927 , JP-A-54-35727, JP-A-55-26506, and JP-A-58-163940, and bromine ions. Preferred among them are compounds having a mercapto group or a disulfide group because of their great acceleratory effects. In particular, the compounds disclosed in U.S. Pat. No. 3,893,858, German Patent 1,290,812, and JP-A-53-95630 are preferred. The compounds disclosed in U.S. Pat. No. 4,552,834 are also preferred. These bleaching accelerators may be incorporated into the light-sensitive material. These bleaching accelerators are particularly effective for blix of color light-sensitive materials for photographing. 
     Fixing agents to be used for fixation include thiosulfates, thiocyanates, thioethers, thioureas, and a large amount of iodides. The thiosulfates are usually employed, with ammonium thiosulfate being applicable most broadly. Sulfites, bisulfites or carbonyl bisulfite adducts are suitably used as preservatives of the blix bath. 
     It is usual that the silver halide color photographic materials of the present invention are subjected to washing and/or stabilization after desilvering. The amount of water to be used in the washing can be selected from a broad range depending on the characteristics of the light-sensitive material (for example, the kind of couplers, etc.), the end use of the light-sensitive material, the temperature of washing water, the number of washing tanks (number of stages), the replenishment system (e.g., counter-flow system or concurrent-flow system), and other various factors. Of these factors, the relationship between the number of washing tanks and the amount of water in a multi-stage counter-flow system can be obtained according to the method described in Journal of the Society of Motion Picture and Television Engineers, vol. 64, pp. 248-253 (May 1955). 
     According to the multi-stage counter-flow system described in the above reference, although the requisite amount of water can be greatly reduced, bacteria would grow due to an increase of the retention time of water in the tank, and floating masses of bacteria stick to the light-sensitive material. In the present invention, in order to cope with this problem, the method of reducing calcium and magnesium ion concentrations described in JP-A-62-288838 can be used very effectively. Furthermore, it is also effective to use isothiazolone compounds or thiabenzazoles as described in JP-A-57-8542, chlorine type bactericides, e.g., chlorinated sodium isocyanurate, benzotriazole, and bactericides described in Hiroshi Horiguchi, Bokinbobaizai no Kagaku, Eisei Gijutsukai (ed.), Bokinbobaizai no Kagaku, Bobigijutsu, and Nippon Bokin Bobi Gakkai (ed.), Bokin Bobizai Jiten. 
     The washing water has a pH of from 4 to 9, preferably from 5 to 8. The temperature of the water and the washing time can be selected from broad ranges depending on the characteristics and end use of the light-sensitive material, but usually ranges from 15° to 45° C. in temperature and from 20 seconds to 10 minutes in time, preferably from 25° to 40° C. in temperature and from 30 seconds to 5 minutes in time. The light-sensitive material of the present invention may be directly processed with a stabilizer in place of the washing step. For the stabilization, any of the known techniques as described in JP-A-57-8543, JP-A-58-14834, and JP-A-60-220345 can be used. 
     The aforesaid washing step may be followed by stabilization in some cases, for example, a stabilizing bath containing formaldehyde and a surface active agent as is used as a final bath for color light-sensitive materials for photographing. This stabilizing bath may also contain various chelating agents or bactericides. 
     The overflow accompanying-replenishment of the washing bath and/or stabilizing bath can be reused in other steps such as desilvering. 
     For the purpose of simplifying and speeding up processing, the silver halide color photographic material of the present invention may comprise a color developing agent. Such a color developing agent is preferably used in the form of various precursors. Examples of such precursors include indoaniline compounds as described in U.S. Pat. No. 3,342,597, Schiff base type compounds as described in Research Disclosure Nos. 14850 and 15159, aldol compounds as described in Research Disclosure No. 13924, metal complexes as described in U.S. Pat. No. 3,719,492, and urethane compounds as described in JP-A-53-135628. 
     For the purpose of accelerating color development, the silver halide color light-sensitive material of the present invention may comprise various 1-phenyl-3-pyrazolidones as necessary. Typical examples of such compounds are described in JP-A-56-64339, JP-A-57-144547, and JP-A-58-115438. 
     The various processing solutions to be used in the present invention are used at a temperature of 10° to 50° C. The standard temperature range is from 33° C. to 38° C. However, a higher temperature range can be used to accelerate processing, thereby shortening the processing time. On the contrary, a lower temperature range can be used to improve the picture quality or the stability of the processing solutions. In order to save the amount of silver to be incorporated in the light-sensitive material, a processing utilizing cobalt intensification or hydrogen peroxide intensification described in German Patent 2,226,770 or U.S. Pat. No. 3,674,499 can be effected. 
     The silver halide photographic material of the present invention can also be applied to heat-developable light-sensitive materials as described in U.S. Pat. No. 4,500,626, JP-A-60-133449, JP-A-59-218443, JP-A-61-238056, and European Patent 210,660A2. 
    
    
     The present invention will be further described in the following examples, but the present invention should not be construed as being limited thereto. 
     EXAMPLE 1 
     Preparation of Specimen No. 101 
     Onto a 127-μm thick subbed cellulose triacetate film support were coated the following layer compositions to prepare a multi-layer color light-sensitive material as Specimen No. 101. The figure indicates the amount added in g per m 2 . The actual effects of the compounds added are not limited to those described. 
     
         ______________________________________1st layer: antihalation layerBlack colloidal silver    0.20    gGelatin                   1.9     gUltraviolet absorbent U-1 0.1     gUltraviolet absorbent U-3 0.04    gUltraviolet absorbent U-4 0.1     gHigh boiling organic solvent Oil-1                     0.1     gSolid dispersion of microcrystal                     0.1     gof Dye E-12nd layer: interlayerGelatin                   0.40    gCompound Cpd-C            5       mgCompound Cpd-J            5       mgCompound Cpd-K            3       mgHigh boiling organic solvent Oil-3                     0.1     gDye D-4                   0.4     mg3rd layer: interlayerSuperficially and internally fogged                     0.05    gfine emulsion of silver bromoiodide                     as calculated(average grain diameter: 0.06 μm;                     in terms offluctuation coefficient: 18%; AgI                     silvercontent: 1 mole %)Gelatin                   0.4     g4th layer:low sensitivity red-sensitive emulsion layerEmulsion A                0.1     g                   as calculated                   in terms of                   silverEmulsion B                0.4     g                   as calculated                   in terms of                   silverGelatin                   0.8     gCoupler C-1               0.15    gCoupler C-2               0.05    gCoupler C-3               0.05    gCoupler C-9               0.05    gCompound Cpd-C            10      mgHigh boiling organic solvent Oil-2                     0.1     gAdditive P-1              0.1     g5th layer: middle sensitivity red-sensitive emulsionEmulsion B                0.2     g                   as calculated                   in terms of                   silverEmulsion C                0.3     g                   as calculated                   in terms of                   silverGelatin                   0.8     gCoupler C-1               0.2     gCoupler C-2               0.05    gCoupler C-3               0.2     gHigh boiling organic solvent Oil-2                     0.1     gAdditive P-1              0.1     g6th layer:high sensitivity red-sensitive emulsion layerEmulsion D                0.4     g                   as calculated                   in terms of                   silverGelatin                   1.1     gCoupler C-1               0.3     gCoupler C-2               0.1     gCoupler C-3               0.7     gAdditive P-1              0.1     g7th layer: interlayerGelatin                   0.6     gAdditive M-1              0.3     gColor stain inhibitor Cpd-I                     2.6     mgUltraviolet absorbent U-1 0.01    gUltraviolet absorbent U-2 0.002   gUltraviolet absorbent U-5 0.01    gDye D-1                   0.02    gCompound Cpd-C            5       mgCompound Cpd-J            5       mgCompound Cpd-K            5       mgHigh boiling organic solvent Oil-1                     0.02    g8th layer: interlayerSuperficially and internally fogged                     0.02    gfine emulsion of silver bromoiodide                     as calculated(average grain diameter: 0.06 μm;                     in terms offluctuation coefficient: 16%; AgI                     silvercontent: 0.3 mole %)Gelatin                   1.0     gAdditive P-1              0.2     gColor stain inhibitor Cpd-A                     0.1     g9th layer:low sensitivity green-sensitive emulsion layerEmulsion E                0.1     g                   as calculated                   in terms of                   silverEmulsion F                0.2     g                   as calculated                   in terms of                   silverEmulsion G                0.2     g                   as calculated                   in terms of                   silverGelatin                   0.5     gCoupler C-4               0.1     gCoupler C-7               0.05    gCoupler C-8               0.20    gCompound Cpd-B            0.03    gCompound Cpd-C            10      mgCompound Cpd-D            0.02    gCompound Cpd-E            0.02    gCompound Cpd-F            0.02    gCompound Cpd-G            0.02    gHigh boiling organic solvent Oil-1                     0.1     gHigh boiling organic solvent Oil-2                     0.1     g10th layer:middle sensitivity green-sensitive emulsion layerEmulsion G                0.3     g                   as calculated                   in terms of                   silverEmulsion H                0.1     g                   as calculated                   in terms of                   silverGelatin                   0.6     gCoupler C-4               0.1     gCoupler C-7               0.2     gCoupler C-8               0.1     gCompound Cpd-B            0.03    gCompound Cpd-D            0.02    gCompound Cpd-E            0.02    gCompound Cpd-F            0.05    gCompound Cpd-G            0.05    gHigh boiling organic solvent Oil-2                     0.1     g11th layer:high sensitivity green-sensitive emulsion layerEmulsion I                0.5     g                   as calculated                   in terms of                   silverGelatin                   1.0     gCoupler C-4               0.3     gCoupler C-7               0.1     gCoupler C-8               0.1     gCompound Cpd-B            0.08    gCompound Cpd-C            5       mgCompound Cpd-D            0.02    gCompound Cpd-E            0.02    gCompound Cpd-F            0.02    gCompound Cpd-G            0.02    gCompound Cpd-J            5       mgCompound Cpd-K            5       mgHigh boiling organic solvent oil-1                     0.02    gHigh-boiling organic solvent Oil-2                     0.02    g12th layer: interlayerGelatin                   0.6     g13th layer: yellow filter layerYellow colloidal silver   0.07    g                   as calculated                   in terms of                   silverGelatin                   1.1     gColor stain inhibitor Cpd-A                     0.01    gHigh boiling organic solvent Oil-1                     0.01    gSolid dispersion of microcrystal of                     0.05    gDye E-214th layer: interlayerGelatin                   0.6     g15th layer:low sensitivity blue-sensitive emulsion layerEmulsion J                0.2     g                   as calculated                   in terms of                   silverEmulsion K                0.3     g                   as calculated                   in terms of                   silverEmulsion L                0.1     g                   as calculated                   in terms of                   silverGelatin                   0.8     gCoupler C-5               0.2     gCoupler C-6               0.1     gCoupler C-10              0.4     g16th layer:middle sensitivity blue-sensitive emulsion layerEmulsion L                0.1     g                   as calculated                   in terms of                   silverEmulsion M                0.4     g                   as calculated                   in terms of                   silverGelatin                   0.9     gCoupler C-5               0.3     gCoupler C-6               0.1     gCoupler C-10              0.1     g17th layer:high sensitivity blue-sensitive emulsion layerEmulsion N                0.4     g                   as calculated                   in terms of                   silverGelatin                   1.2     gCoupler C-5               0.3     gCoupler C-6               0.6     gCoupler C-10              0.1     g18th layer: 1st protective layerGelatin                   0.7     gUltraviolet absorbent U-1 0.2     gUltraviolet absorbent U-2 0.05    gUltraviolet absorbent U-5 0.3     gFormaldehyde scavenger Cpd-H                     0.4     gDye D-1                   0.1     gDye D-2                   0.05    gDye D-3                   0.1     g19th layer: 2nd protective layerColloidal silver          0.1     mg                   as calculated                   in terms of                   silverFine emulsion of silver bromoiodide                     0.1     g(average grain diameter: 0.06 μm;                     as calculatedAgI content: 1 mole %)    in terms of                     silverGelatin                    0.4    g20th layer: 3rd protective layerGelatin                   0.4     gPolymethyl methacrylate (average grain                     0.1     gdiameter: 1.5 μm)4:6 Copolymer of methyl methacrylate                     0.1     gand acrylic acid (average grain diameter:1.5 μm)Silicone oil              0.03    gSurface active agent W-1  3.0     mgSurface active agent W-2  0.03    g______________________________________ 
    
     In addition to the above mentioned compositions, additives F-1 to F-8 were incorporated into all these emulsion layers. Besides the above mentioned compositions, a gelatin hardener H-1 and coating and emulsifying surface active agents W-3, W-4, W-5 and W-6 were incorporated into each of the various layers. 
     Further, phenol, 1,2-benzisothiazolin-3-one, 2-phenoxyethanol, and phenethyl alcohol were incorporated into these layers as preservatives or mildewproofing agents. 
     Silver bromoiodide emulsions used in Specimen No. 101 were as follows: 
     
                                           TABLE 1__________________________________________________________________________                          Average grain                                   Fluctuation                                         AgI                          diameter (μm) in                                   coefficient                                         contentEmulsionFeature of grain          terms of sphere                                   (%)   (%)__________________________________________________________________________A    Monodisperse tetradecahedral grain                          0.28     16    3.7B    Monodisperse cubic internal latent image type grain                          0.30     10    3.3C    Monodisperse tabular grain; average aspect ratio: 4.0                          0.38     18    5.0D    Tabular grain; average aspect ratio: 8.0                          0.68     25    2.0E    Monodisperse cubic grain  0.20     17    4.0F    Monodisperse cubic grain  0.23     16    4.0G    Monodisperse cubic internal latent image type grain                          0.28     11    3.5H    Monodisperse cubic internal latent image type grain                          0.32      9    3.5I    Tabular grain; average aspect ratio: 9.0                          0.80     28    1.5J    Monodisperse tetradecahedral grain                          0.30     18    4.0K    Monodisperse tabular grain; average aspect ratio: 7.0                          0.45     17    4.0L    Monodisperse cubic internal latent image type grain                          0.46     14    3.5M    Monodisperse tabular grain; average aspect ratio: 10.0                          0.55     13    4.0N    Tabular grain; average aspect ratio: 12.0                          1.00     33    1.3__________________________________________________________________________ 
    
     
                       TABLE 2______________________________________(spectral sensitization of Emulsions A-N)                  Amount (g) addedEmulsion   Added sensitizing dye                  per mole of silver halide______________________________________A       II-1           0.285B       II-1           0.27C       II-1           0.28D       II-1           0.27E       S-3            0.5   S-4            0.1F       S-3            0.3   S-4            0.1G       S-3            0.25   S-4            0.08   S-8            0.05H       S-3            0.2   S-4            0.06   S-8            0.05I       S-3            0.3   S-4            0.07   S-8            0.1J       S-6            0.2   S-5            0.05K       S-6            0.2   S-5            0.05L       S-6            0.22   S-5            0.06M       S-6            0.15   S-5            0.04N       S-6            0.22   S-5            0.06______________________________________ ##STR8## Preparation of Specimen Nos. 102-119 
    
     Specimen Nos. 102 to 119 were prepared in the same manner as Specimen No. 101 except that the sensitizing dyes to be incorporated into Emulsions A to D were replaced by the sensitizing dyes as set forth in Table 3, respectively. 
     These specimens were exposed to white light at an exposure of 20 CMS through a gray wedge for 1/100 seconds, processed according to the processing steps described below, and then subjected to sensitometry. 
     For the evaluation of color remaining, the magenta stain density of Specimen No. 119 (free of dyes) was subtracted from the magenta density on the stained portion of the specimens which had been processed. 
     
                                           TABLE 3__________________________________________________________________________       Emulsion A    Emulsions B and D                                   Emulsion C       Sensitizing             Added amount                     Sensitizing                           Added amount                                   Sensitizing                                         Added amountSpecimen No.       dye   (g/mole Ag)                     dye   (g/mole Ag)                                   dye   (g/mole Ag)__________________________________________________________________________101 (comparative)       II-1  0.285   II-1  0.27    II-1  0.28102 (comparative)       I-1   0.285   I-1   0.27    I-1   0.28103 (present invention)       I-1   0.26    I-1   0.26    I-1   0.26       V-1   0.025   V-1   0.01    V-1   0.02104 (present invention)       I-9   0.25    I-9   0.25    I-9   0.25       IV-1  0.01    IV-1  0.01    IV-1  0.01       V-1   0.025   V-1   0.01    V-1   0.02105 (present invention)       I-I   0.145   I-1   0.14    I-1   0.14       II-1  0.14    II-1  0.13    II-1  0.14106 (present invention)       I-1   0.1     I-1   0.1     I-1   0.1       II-1  0.15    II-1  0.15    II-1  0.15       IV-1  0.01    IV-1  0.01    IV-1  0.01       V-1   0.025   V-1   0.01    V-1   0.02107 (present invention)       I-7   0.1     I-7   0.1     I-7   0.1       III-1 0.15    III-1 0.15    III-1 0.15       IV-1  0.01    IV-1  0.01    IV-1  0.01       V-1   0.025   V-1   0.01    V-1   0.02108 (present invention)       I-I   0.275   I-1   0.27    I-1   0.27       IV-1  0.1     IV-1  0.01    IV-1  0.01109 (comparative)       II-1  0.26    II-1  0.26    II-1  0.26       V-1   0.025   V-1   0.01    v-1   0.02110 (comparative)       II-1  0.25    II-1  0.25    II-1  0.25       IV-1  0.01    IV-1  0.01    IV-1  0.01       V-1   0.025   V-1   0.01    V-1   0.02111 (comparative)       II-1  0.1     II-1  0.1     II-1  0.1       III-1 0.15    III-1 0.15    III-1 0.15       IV-1  0.01    IV-1  0.01    IV-1  0.01       V-1   0.025   V-1   0.01    V-1   0.02112 (comparative)       II-1  0.275   II-I  0.27    II-1  0.27       IV-1  0.01    IV-1  0.01    IV-1  0.01113 (comparative)       II-1  0.26    0.26  0.26       II-13 0.025   II-13 0.01    II-13 0.02114 (comparative)       II-1  0.25    II-1  0.25    II-1  0.25       II-13 0.025   II-13 0.01    II-13 0.02       IV-1  0.01    IV-1  0.01    IV-1  0.01115 (comparative)       II-1  0.1     II-1  0.1     II-1  0.1       II-13 0.025   II-13 0.01    II-13 0.02       III-1 0.15    III-1 0.15    III-1 0.15       IV-1  0.01    IV-1  0.01    IV-1  0.01116 (present invention)       I-1   0.26    I-1   0.26    0.26       II-13 0.025   II-13 0.01    II-13 0.02117 (present invention)       I-1   0.25    I-1   0.25    I-1   0.25       II-13 0.025   II-13 0.01    II-13 0.02       IV-1  0.01    IV-1  0.01    IV-1  0.01118 (present invention)       I-1   0.1     I-1   0.1     I-1   0.1       II-13 0.025   II-13 0.01    II-13 0.02       III-1 0.15    III-1 0.15    III-1 0.15       IV-1  0.01    IV-1  0.01    IV-1  0.01119               Blank         Blank         Blank__________________________________________________________________________ 
    
     
         ______________________________________Processing step  Time    Temperature______________________________________1st development  6 min.  38° C.Rinse            2 min.  38° C.Reversal         2 min.  38° C.Color development            6 min.  38° C.Adjustment       2 min.  38° C.Bleach           6 min.  38° C.Fixing           4 min.  38° C.Rinse            4 min.  38° C.Stabilization    1 min.  25° C.______________________________________ 
    
     The formulations of the various processing solutions were as follows: 
     
         ______________________________________1st developerPentasodium nitrilo-N,N,N-trimethylene-                     2.0    gphosphonateSodium sulfite            30     gPotassium hydroquinone monosulfonate                     20     gPotassium carbonate       33     g1-Phenyl-4-methyl-4-hydroxymethyl-3-                     2.0    gpyrazolidonePotassium bromide         2.5    gPotassium thiocyanate     1.2    gPotassium iodide          2.0    mgWater to make             1,000  mlpH (adjusted with hydrochloric acid or                     9.60potassium hydroxide)Reversing solutionPentasodium nitrilo-N,N,N-trimethylene-                     3.0    gphosphonateStannous chloride dihydrate                     1.0    gp-Aminophenol             0.1    gSodium hydroxide          8      gGlacial acetic acid       15     mlWater to make             1,000  mlpH (adjusted with hydrochloric acid or                     6.00potassium hydroxide)Color developerPentasodium nitrilo-N,N,N-trimethylene-                     2.0    gphosphonateSodium sulfite            7.0    gTrisodium phosphate dodecahydrate                     36     gPotassium bromide         1.0    gPotassium iodide          90     mgSodium hydroxide          3.0    gCitrazinic acid           1.5    gN-Ethyl-(β-methanesulfonamidoethyl)-3-                     11     gmethyl-4-aminoaniline sulfate3,6-Dithiaoctan-1,8-diol  1.0    gWater to make             1,000  mlpH (adjusted with hydrochloric acid or                     11.80potassium hydroxide)Adjusting solutionDisodium ethylenediaminetetraacetate                     8.0    gdihydrateSodium sulfite            12     g1-Thioglycerin            0.4    mlWater to make             1,000  mlpH (adjusted with hydrochloric acid or                     6.20sodium hydroxide)Bleaching solutionDisodium ethylenediaminetetraacetate                     2.0    gdihydrateFerric ammonium ethylenediaminetetra-                     120    gacetate dihydratePotassium bromide         100    gAmmonium nitrate          10     gWater to make             1,000  mlpH (adjusted with hydrochloric acid or                     5.70sodium hydroxide)Fixing solutionAmmonium thiosulfate      80     gSodium sulfite            5.0    gSodium bisulfite          5.0    gWater to make             1,000  mlpH (adjusted with hydrochloric acid or                     6.60aqueous ammonia)Stabilizing solution37% Formaldehyde          5.0    mlPolyoxyethylene-p-monononylphenyl ether                     0.5    ml(polymerization degree: 10)Water to make             1,000  mlpH                        not                     adjusted______________________________________ 
    
     The results of sensitometry and color remaining tests are set forth in Table A. RL relative sensitivity is represented relative to the relative exposure which is 1.0 larger than the minimum density. 
     
                       TABLE A______________________________________          RL relative                     Magenta remainingSpecimen No.   sensitivity                     density______________________________________101 (comparative)          105        0.073102 (comparative)          107        0.003103 (present invention)          131        0.004104 (present invention)          131        0.005105 (present invention)          110        0.018106 (present invention)          137        0.018107 (present invention)          131        0.006108 (present invention)          122        0.005109 (comparative)          134        0.080110 (comparative)          137        0.085111 (comparative)          132        0.069112 (comparative)          110        0.074113 (comparative)          105        0.073114 (comparative)          108        0.074115 (comparative)          111        0.077116 (present invention)          130        0.005117 (present invention)          132        0.009118 (present invention)          135        0.010______________________________________ 
    
     As can be seen in Table A, the use of the compounds and emulsions of the present invention provides a light-sensitive material which is improved in both color remaining and sensitivity values. 
     It is thus obvious that the present invention provides a high sensitivity and inhibits color remaining at the same time. 
     EXAMPLE 2 
     Onto a subbed cellulose triacetate film support were coated the following layer compositions to prepare a multi-layer color light-sensitive material as Specimen No. 201. 
     (Formulation of light-sensitive layer) 
     The coated amount of silver halide and colloidal silver is represented in g/m 2  as calculated in terms of silver. The coated amount of coupler, additive and gelatin is represented in g/m 2 . The coated amount of sensitizing dye is represented in the molar amount thereof per mole of silver halide contained in the same layer. 
     
         ______________________________________1st layer: antihalation layerBlack colloidal silver    0.15Gelatin                   1.90ExM-1                     5.0 × 10.sup.-32nd layer: interlayerGelatin                   2.10UV-1                      3.0 × 10.sup.-2UV-2                      6.0 × 10.sup.-2UV-3                      7.0 × 10.sup.-2ExF-1                     4.0 × 10.sup.-3Solv-2                    7.0 × 10.sup.-23rd layer: low sensitivity red-sensitive emulsion layerSilver bromoiodide emulsion (AgI content:                     0.502 mole %; internal high AgI content type;diameter in terms of sphere: 0.3 μm; fluctu-ation coefficient in terms of sphere: 29%;mixture of regular crystal and twinning;diameter/thickness ratio: 2.5)Gelatin                   1.50II-2                      4.1 × 10.sup.-4ExC-1                     0.11ExC-3                     0.11ExC-4                     3.0 × 10.sup.-2ExC-7                     1.0 × 10.sup.-2Solv-1                    7.0 × 10.sup.-34th layer: middle sensitivity red-sensitive emulsion layerSilver bromoiodide emulsion (AgI content:                     0.854 mole %; internal high AgI content type;diameter in terms of sphere: 0.55 μm; fluctu-ation coefficient in terms of sphere: 20%;mixture of regular crystal and twinning;diameter/thickness ratio: 1.0)Gelatin                   2.00II-2                      4.1 × 10.sup.-4ExC-1                     0.16ExC-2                     8.0 × 10.sup.-2ExC-3                     0.17ExC-7                     1.5 × 10.sup.-2ExY-1                     2.0 × 10.sup.-2ExY-2                     1.0 × 10.sup.-2Cpd-10                    1.0 × 10.sup.-2Solv-1                    0.105th layer: high sensitivity red-sensitive emulsion layerSilver bromoiodide emulsion (AgI content:                     0.7010 mole %; internal high AgI content type;diameter in terms of sphere: 0.7 μm; fluctu-ation coefficient in terms of sphere: 30%;mixture of regular crystal and twinning;diameter/thickness ratio: 2.0)Gelatin                   1.60II-2                      4.1 × 10.sup.-4ExC-5                     7.0 × 10.sup.-2ExC-6                     8.0 × 10.sup.-2ExC-7                     1.5 × 10.sup.-2Solv-1                    0.15Solv-2                    8.0 × 10.sup.-26th layer: interlayerGelatin                   1.10P-2                       0.17Cpd-1                     0.10Cpd-4                     0.17Solv-1                    5.0 × 10.sup.-27th layer: low sensitivity green-sensitive emulsion layerSilver bromoiodide emulsion (AgI content:                     0.302 mole %; internal high AgI content type;diameter in terms of sphere: 0.3 μm; fluctu-ation coefficient in terms of sphere: 28%;mixture of regular crystal and twinning;diameter/thickness ratio: 2.5)Gelatin                   0.50ExS-4                     5.0 × 10.sup.-4ExS-5                     2.0 × 10.sup.-4ExS-6                     0.3 × 10.sup.-4ExM-1                     3.0 × 10.sup.-2ExM-2                     0.20ExY-1                     3.0 × 10.sup.-2Cpd-11                    7.0 × 10.sup.-3Solv-1                    0.208th layer: middle sensitivity green-sensitive emulsion layerSilver bromoiodide emulsion (AgI content:                     0.704 mole %; internal high AgI content type;diameter in terms of sphere: 0.55 μm; fluctu-ation coefficient in terms of sphere: 20%;mixture of regular crystal and twinning;diameter/thickness ratio: 4.0)Gelatin                   1.00ExS-4                     5.0 × 10.sup.-4ExS-5                     2.0 × 10.sup.-4ExS-6                     3.0 × 10.sup.-5ExM-1                     3.0 × 10.sup.-2ExM-2                     0.25ExM-3                     1.5 × 10.sup.-2ExY-1                     4.0 × 10.sup.-2Cpd-11                    9.0 × 10.sup.-3Solv-1                    0.209th layer: high sensitivity green-sensitive emulsion layerSilver bromoiodide emulsion (AgI content:                     0.5010 mole %; internal high AgI content type;diameter in terms of sphere: 0.7 μm; fluctu-ation coefficient in terms of sphere: 30%;mixture of regular crystal and twinning;diameter/thickness ratio: 2.0)Gelatin                   0.90ExS-4                     2.0 × 10.sup.-4ExS-5                     2.0 × 10.sup.-4ExS-6                     2.0 × 10.sup.-5ExS-7                     3.0 × 10.sup.-4ExM-1                     1.0 × 10.sup.-2ExM-4                     3.9 × 10.sup.-2ExM-5                     2.6 × 10.sup.-2Cpd-2                     1.0 × 10.sup.-2Cpd-9                     2.0 × 10.sup.-4Cpd-10                    2.0 × 10.sup.-4Solv-1                    0.20Solv-2                    5.0 × 10.sup.-210th layer: yellow filter layerGelatin                   0.90Yellow colloid            5.0 × 10.sup.-2Cpd-1                     0.20Solv-1                    0.1511th layer: low sensitivity blue-sensitive emulsion layerSilver bromoiodide emulsion (AgI content:                     0.404 mole %; internal high AgI content type;diameter in terms of sphere: 0.55 μm; fluctu-ation coefficient in terms of sphere: 15%;mixture of regular crystal and twinning;octahedral grain)Gelatin                   1.00ExS-8                     2.0 × 10.sup.-4ExY-1                     9.0 × 10.sup.-2ExY-3                     0.90Cpd-2                     1.0 × 10.sup.-2Solv-1                    0.3012th layer: high sensitivity blue-sensitive emulsion layerSilver bromoiodide emulsion (AgI content:                     0.5010 mole %; internal high AgI content type;diameter in terms of sphere: 1.3 μm; fluctu-ation coefficient in terms of sphere: 25%;mixture of regular crystal and twinning;diameter/thickness ratio: 4.5)Gelatin                   0.60ExS-8                     1.0 × 10.sup.-4ExY-3                     0.12Cpd-2                     1.0 × 10.sup.-3Solv-1                    4.0 × 10.sup.-213th layer: 1st protective layerFinely divided silver bromoiodide grains                     0.20(average grain diameter: 0.07 μm; AgIcontent: 1 mole %)Gelatin                   0.80UV-2                      0.10UV-3                      0.10UV-4                      0.20Solv-3                    4.0 × 10.sup.-2P-2                       9.0 × 10.sup.-214th layer: 2nd protective layerGelatin                   0.90B-1 (diameter: 1.5 μm) 0.10B-2 (diameter: 1.5 μm) 0.10B-3                       2.0 × 10.sup.-2H-1                       0.40______________________________________ 
    
     Further, in order to improve preservability, processability, pressure resistance, mildew resistance, bacteria resistance, antistatic properties, and coating properties, Cpd-3, Cpd-5, Cpd-6, Cpd-7, Cpd-8, P-1, W-1, W-2, and W-3 as set forth below were incorporated into these layers. 
     In addition to these additives, n-butyl-p-hydroxybenzoate was incorporated into these layers. Moreover, B-4, F-1, F-4, F-5, F-6, F-7, F-8, F-9, F-10, F-11, iron salt, lead salt, gold salt, platinum salt, iridium salt, and rhodium salt were incorporated into these layers. 
     The chemical structure or chemical name of the compounds used in the present invention will be given below. ##STR9## Preparation of specimen Nos. 202-213 
     Specimen Nos. 202 to 212 were prepared in the same manner as Specimen No. 201 except that II-2 was replaced by the sensitizing dyes as set forth in Table B, respectively. Further, a specimen free of dyes was prepared as in Example 1 to prepare Specimen No. 213. 
     
                       TABLE B______________________________________           Sensitizing                     Added amountSpecimen No.    dye       (mole/mole Ag)______________________________________201 (comparative)           II-2          4.1 × 10.sup.-4202 (comparative)           II-2          4.0 × 10.sup.-4           V-1           1.0 × 10.sup.-5203 (comparative)           II-2          3.0 × 10.sup.-4           IV-1          1.0 × 10.sup.-4           V-1           1.0 × 10.sup.-5204 (comparative)           II-2          1.5 × 10.sup.-4           III-1         1.5 × 10.sup.-4           IV-1          1.0 × 10.sup.-4           V-1           1.0 × 10.sup.-5205 (comparative)           I-1           4.1 × 10.sup.-4206 (present invention)           I-1           4.0 × 10.sup.-4           V-1           1.0 × 10.sup.-5207 (present invention)           I-1           3.0 × 10.sup.-4           IV-1          1.0 × 10.sup.-4208 (present invention)           I-7           4.0 × 10.sup.-4           V-1           1.0 ×  10.sup.-5209 (present invention)           I-1           3.0 × 10.sup.-4           IV-1          1.0 × 10.sup.-4           V-1           1.0 × 10.sup.-5210 (present invention)           I-9           1.5 × 10.sup.-4           II-2          1.5 × 10.sup.-4           IV-1          1.0 × 10.sup.-4           V-1           1.0 × 10.sup.-5211 (present invention)           I-1           3.0 × 10.sup.-4           II-13         1.0 × 10.sup.-5           IV-1          1.0 × 10.sup.-4212 (present invention)           I-1           1.5 × 10.sup.-4           II-1          1.5 × 10.sup.-4           II-13         1.0 × 10.sup.-4           IV-1          1.0 × 10.sup.-4213             Blank         --______________________________________ 
    
     Specimen Nos. 201 to 212 thus obtained were exposed to white light at an exposure of 50 CMS through a wedge for 1/100 seconds, subjected to the following processing, and then subjected to sensitometry. 
     For the evaluation of color remaining, the difference in the magenta stain density from the dye-free specimen (Specimen No. 213) which had been processed was determined. 
     The results show that the present invention provides improvements in both sensitivity and color remaining values. 
     
         ______________________________________(Processing method)  Processing  Processing Replenish-                                 TankStep   Time        temperature                         ment rate*                                 capacity______________________________________Color  3 min.  15 sec.   37.8° C.                           25 ml   10 ldevelop-mentBleach         45 sec. 38° C.                            5 ml   4 lBlix (1)       45 sec. 38° C.                           --      4 lBlix (2)       45 sec. 38° C.                           30 ml   4 lRinse (1)      20 sec. 38° C.                           --      2 lRinse (2)      20 sec. 38° C.                           30 ml   2 lStabiliza-     20 sec. 38° C.                           20 ml   2 ltionDrying 1 min.          55° C.______________________________________ *per m of 35mm wide lightsensitive material 
    
     The blix and rinse steps were effected in a counter-flow system wherein the solution flows backward from tank (2) to tank (1). The overflow from the bleach bath was all introduced into blix bath (2). 
     The amount of the blix solution brought over to the rinse step was 2 ml per m of a 35-mm wide light-sensitive material. 
     The formulation of the various processing solutions were as follows: 
     
         ______________________________________            Running            Solution                    Replen-            (g)     isher (g)______________________________________Color developerDiethylenetriamine-              5.0           6.0pentaacetic acidSodium sulfite     4.0           5.0Potassium carbonate              30.0          37.0Potassium bromide  1.3           0.5Potassium iodide   1.2     mg    --Hydroxylamine sulfate              2.0           3.64-[N-Ethyl-N-β-hydroxy-              4.7           6.2ethylamino]-2-methylanilinesulfateWater to make      1.0     l     1.0   lpH                 10.00         10.15Bleaching solutionFerric ammonium 1,3-diamino-              144.0         206.0propanetetraacetatemonohydrate1,3-Diaminopropanetetraacetic              2.8           4.0acidAmmonium bromide   84.0          120.0Ammonium nitrate   17.5          25.027% Aqueous ammonia              10.0          1.898% Acetic acid    51.1          73.0Water to make      1.0     l     1.0   lpH                 4.3           3.4Blix solutionFerric ammonium ethylene-              50.0          --diaminetetraacetatedihydrateDisodium ethylenediamine-              5.0           25.0tetraacetateAmmonium sulfite   12.0          20.0Aqueous solution of              290.0   ml    320.0 mlammonium thiosulfate (700 g/l)27% Aqueous ammonia              6.0     ml    15.0  mlWater to make      1.0     l     1.0   lpH                 6.8           8.0______________________________________ 
    
     Rinsing solution (common to both running solution and replenisher) 
     Tap water was passed through a mixed bed column filled with an H type strongly acidic cation exchange resin (Amberlite IR-120B produced by Rohm &amp; Haas) and an OH type anion exchange resin (Amberlite IR-400) so that the calcium and magnesium ion concentrations were each reduced to 3 mg/l or less. To the solution were then added 20 mg/l of dichlorinated sodium isocyanurate and 150 mg/l of sodium sulfate. The pH range of the solution was from 6.5 to 7.5. 
     
         ______________________________________Stabilizing solution (common to both running solutionand replenisher______________________________________37% Formaldehyde         1.2 mlSurface active agent     0.4 g[C.sub.10 H.sub.21 --O--(CH.sub.2 CH.sub.2 O).sub.10 --H]Ethylene glycol          1.0 gWater to make            1.0 lpH                       5.0-7.0______________________________________ 
    
     EXAMPLE 3 
     Preparation of Specimen No. 301 
     Onto a polyethylene-double-laminated paper support were coated the following 1st to 12th layers to prepare a color photographic light-sensitive material. The 1st layer side of the polyethylene contained 15% by weight of an anatase type titanium oxide as a white pigment and a slight amount of ultramarine as a bluish dye. 
     (Formulation of light-sensitive material) 
     The components used and their coated amount in g/m 2  are set forth below. The coated amount of silver halide is represented as calculated in terms of silver. 
     
         ______________________________________1st layer: gelatin layerGelatin                     1.302nd layer: antihalation layerBlack colloidal silver      0.10Gelatin                     0.703rd layer: low sensitivity red-sensitive layerSilver bromochloroiodide spectrally sensi-                       0.06tized with a red-sensitizing dye (II-2) (silverchloride content: 1 mole %; silver iodidecontent: 4 mole %; average grain size:0.3 μm; grain size distribution: 10%; cubiciodine core type core-shell grain)Silver bromoiodide spectrally sensitized                       0.10with a red-sensitizing dye (II-2) (silveriodide content: 4 mole %; average grainsize: 0.5 μm; grain size distribution: 15%;cubic grain)Gelatin                     1.00Cyan coupler (ExC-1)        0.14Cyan coupler (ExC-2)        0.07Discoloration inhibitor (Cpd-2,3,4: same                       0.12amount)Coupler dispersant (Cpd-6)  0.03Coupler solvent (Solv-1,2,3: same amount)                       0.06Development accelerator (Cpd-13)                       0.054th layer: high sensitivity red-sensitive layerSilver bromoiodide spectrally sensitized                       0.15with a red-sensitizing dye (II-2) (silveriodide content: 6 mole %; average grainsize: 0.8 μm; grain size distribution: 20%;tabular grain (aspect ratio: 8); iodine core)Gelatin                     1.00Cyan coupler (ExC-1)        0.20Cyan coupler (ExC-2)        0.10Discoloration inhibitor (Cpd-2,3,4: same                       0.15amount)Coupler dispersant (Cpd-6)  0.03Coupler solvent (Solv-1,2,3: same amount)                       0.105th layer: interlayerMagenta colloidal silver    0.02Gelatin                     1.00Discoloration inhibitor (Cpd-7,16)                       0.08Discoloration inhibitor solvent (Solv-4,5)                       0.16Polymer latex (Cpd-8)       0.106th layer: low sensitivity green-sensitive layerSilver bromochloroiodide spectrally sensi-                       0.04tized with a green-sensitizing dye (ExS-4)(silver chloride content: 1 mole %; silveriodide content: 2.5 mole %; average grainsize: 0.28 μm; grain size distribution: 8%;cubic iodine core type core-shell grain)Silver bromoiodide spectrally sensitized                       0.06with a green-sensitizing dye (ExS-4) (silveriodide content: 2.5 mole %; average grainsize: 0.48 μm; grain size distribution: 12%;cubic grain)Gelatin                     0.80Magenta coupler (ExM-1,2: same amount)                       0.10Discoloration inhibitor (Cpd-9)                       0.10Stain inhibitor (Cpd-10,11: same amount)                       0.01Stain inhibitor (Cpd-5)     0.001Stain inhibitor (Cpd-12)    0.01Coupler dispersant (Cpd-6)  0.05Coupler solvent (Solv-4,6)  0.157th layer: high sensitivity green-sensitive layerSilver bromoiodide spectrally sensitized                       0.10with a green-sensitizing dye (ExS-4) (silveriodide content: 3.5 mole %; average grainsize: 1.0 μm; grain size distribution: 21%;tabular grain (aspect ratio: 9); uniformiodine type)Gelatin                     0.80Magenta coupler (ExM-1,2: same amount)                       0.10Discoloration inhibitor (Cpd-9)                       0.10Stain inhibitor (Cpd-10,11,22: same amount)                       0.01Stain inhibitor (Cpd-5)     0.001Stain inhibitor (Cpd-12)    0.01Coupler dispersant (Cpd-6)  0.05Coupler solvent (Solv-4,6: same amount)                       0.158th layer: yellow filter layerYellow colloidal silver     0.20Gelatin                     1.00Discoloration inhibitor (Cpd-7)                       0.06Discoloration inhibitor solvent (Solv-4,5:                       0.15same amount)Polymer latex (Cpd-8)       0.109th layer: low sensitivity blue-sensitive layerSilver bromochloroiodide spectrally sensi-                       0.07tized with a blue-sensitizing dye (ExS-5,6)(silver chloride content: 2 mole %; silveriodide content: 2.5 mole %; average grainsize: 0.38 μm; grain size distribution: 8%;cubic iodine core type core-shell grain)Silver bromoiodide spectrally sensitized                       0.10with a blue-sensitizing dye (ExS-5,6) (silveriodide content: 2.5 mole %; average grainsize: 0.55 μm; grain size distribution: 11%;cubic grain)Gelatin                     0.50Yellow coupler (ExY-1,2: same amount)                       0.20Stain inhibitor (Cpd-5)     0.001Discoloration inhibitor (Cpd-14)                       0.10Coupler dispersant (Cpd-6)  0.05Coupler solvent (Solv-2)    0.0510th layer: high sensitivity blue-sensitive layerSilver bromoiodide spectrally sensitized                       0.25with a blue-sensitizing dye (ExS-5,6) (silveriodide content: 2.5 mole %; average grainsize: 1.4 μm; grain size distribution: 21%;tabular grain (aspect ratio: 14))Gelatin                     1.00Yellow coupler (ExY-1,2: same amount)                       0.40Stain inhibitor (Cpd-5)     0.002Discoloration inhibitor (Cpd-14)                       0.10Coupler dispersant (Cpd-6)  0.15Coupler solvent (Solv-2)    0.1011th layer: ultraviolet absorbing layerGelatin                     1.50Ultraviolet absorbent (Cpd-1,2,4,15: same                       1.00amount)Discoloration inhibitor (Cpd-7,16: same                       0.06amount)Dispersant (Cpd-6)Ultraviolet absorbent solvent (Solv-1,2:                       0.15same amount)Irradiation inhibiting dye (Cpd-17,18:                       0.02same amount)Irradiation inhibiting dye (Cpd-19,20: same                       0.02amount)12th layer: protective layerFinely divided silver bromochloride grains                       0.07(silver chloride content: 97 mole %; averagesize: 0.2 μm)Modified POVAL              0.02Gelatin                     1.50Gelatin hardener (H-1,2: same amount)                       0.17______________________________________ 
    
     To each of these layers were further added Alkanol XC (DuPont) and sodium alkylbenzenesulfonate as emulsion dispersion aids and succinic ester and Magefac F-120 (produced by Dainippon Ink &amp; Chemicals, Inc.) as coating aids. To the silver halide or colloidal silver-containing layer were added stabilizers (Cpd-21,22,23). The chemical structure of the compounds used in the present example will be set forth below. ##STR10## 
     Specimen Nos. 302 to 313 were prepared in the same manner as Specimen No. 301 except that the sensitizing dye II-2 was replaced by the same sensitizing dye as used in the specimens in Example 2, respectively, as shown in Table B in that Example. These specimens were exposed to white light through a wedge, subjected to the following processing, and then evaluated in the same manner as in Examples 1 and 2. 
     The results show that the same effects as obtained in Examples 1 and 2 can be provided. 
     
         ______________________________________Processing step  Temperature                       Time______________________________________1st development (black-            38° C.                       75 sec.and-white development)Rinse            38° C.                       90 sec.Reversal exposure            100 lux    60 sec.            or higher  or moreColor development            38° C.                       135 sec.Rinse            38° C.                       45 sec.Blix             38° C.                       120 sec.Rinse            38° C.                       135 sec.Drying______________________________________ 
    
     The formulations of the various processing solutions were as follows: 
     
         ______________________________________1st developerPentasodium nitrilo-N,N,N-trimethylene-                    0.6     gphosphonatePentasodium diethylenetriamine-                    4.0     gpentaacetatePotassium sulfite        30.0    gPotassium thiocyanate    1.2     gPotassium carbonate      35.0    gPotassium hydroquinone monosulfonate                    25.0    gDiethylene glycol        15.0    ml1-Phenyl-4-hydroxymethyl-4-methyl-3-                    2.0     gpyrazolidonePotassium bromide        0.5     gPotassium iodide         5.0     mgWater to make            1       lpH                       9.70Color developerBenzyl alcohol           15.0    mlDiethylene glycol        12.0    ml3,6-Dithia-1,8-octanediol                    0.2     gPentasodium nitrilo-N,N,N-trimethylene-                    0.5     gphosphonatePentasodium diethylenetriamine-                    2.0     gpentaacetateSodium sulfite           2.0     gPotassium carbonate      25.0    gHydroxylamine sulfate    3.0     gN-Ethyl-N-(β-methanesulfonamidoethyl)-3-                    5.0     gmethyl-4-aminoaniline sulfatePotassium bromide        0.5     gPotassium iodide         1.0     mgWater to make            1       lpH                       10.40Blix solution2-Mercapto-1,3,4-triazole                    1.0     gDisodium ethylenediaminetetraacetate                    5.0     gdihydrateFerric ammonium ethylenediamine-                    80.0    gtetraacetate monohydrateSodium sulfite           15.0    gSodium thiosulfate (700 g/l)                    160.0   mlGlacial acetic acid      5.0     mlWater to make            1       lpH                       6.50______________________________________ 
    
     While the invention has been described in detail and with reference to specific embodiments thereof, it will be apparent to one skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope thereof.