baber/WOPTO huggingface dataset:
Patent IE-810424-L (IE)
Title: Railway bogie.
IPC: B61F5/30
Filed: 1981-02-27
Abstract: 1. Suspension for railway vehicle underframe having two axles, at least one of the axles being mounted, in the vinicity of each of its ends, in an axle box (7), this suspension (6) comprising, for each box (7) of this axle (4), elastic means (9) supported by the axle box and which, on each side of this latter, are applied against the underframe through the intermediary of at least one connecting link pivoted with respect to the underframe (1) and with respect to that end of the elastic means (9) which is associated with the underframe, the two lines (XX', YY') of application of the forces to which these links (13, 14) are subjected and which pass through the pivot points (16, 17, 21) of these latter having opposite inclinations (A, B), one of the links (14) being mounted in tension, and coupling means arranged between the axle box (7) and the pivots (16) connecting the links (13, 14) to the elastic means (9) so that any displacement of the axle box in a longitudinal direction of the underframe (1) produces a corresponding displacement of these pivots (16), characterized in that the upper link (13) is mounted in compression, that the two links (13, 14) have different inclinations (A, B), and that the underframe carries a reference face (31) against which the axle box (7) is applied in a straight line under the action of the threshold of force exerted on it by reason of the difference in inclination of the links (13, 14).
Patent IE-840486-L (IE)
Title: Milling drill points in screw blanks
IPC: B23C5/14
Filed: 1984-03-01
Abstract: A method and apparatus for milling drill points in screw blanks. Form relieved milling cutters are rotated at unusually high speeds to produce high performance screws at improved rates of production. The cutters can be adjusted in a simple manner to achieve variations in drill point geometry, and the speed of the cutters can be controlled to carefully maintain the quality of the products and maximize the life of the cutters.
[US4565475A]
Patent IE-34159-L (IE)
Title: Keyed joint.
IPC: F16D3/06
Filed: 1970-04-27
Abstract: 1302700 Torque transmitting couplings ROTARY HOES Ltd 28 April 1970 [15 May 1967] 24803/69 Heading F2U A co-axial shaft and sleeve have a corresponding axial or slightly helical keys 10 and keyways 18 which have facing faces 12, 20 and/or 13, 21 transverse to the circumferential direction between which faces are located rollers 15. The rollers may be retained in their ways by radial pins inserted in holes 22 and retained by an encircling band. A diametral pin may be fitted in a hole 23 in the shaft to retain the sleeve. The splines and keyways may be lubricated by an oiled felt pad located around the shaft and shaped to fit it.
[GB1302700A]
Patent FI-843560-L (FI)
Inventor: ANDERSON PAUL LEROY
IPC: C07C33/40
Filed: 1984-09-11
Abstract: Compounds of formula I <CHEM>  wherein the two groups Ro together form a radical of formula <CHEM>  wherein R2 is hydrogen, C1-4alkyl, C1-4alkoxy (except t-butoxy), trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, R3 is hydrogen, C1-3alkyl, C1-3alkoxy, trifluoromethyl, fiuoro, chloro, phenoxy or benzyloxy, with the provisos that not more than one of R2 and R3 is trifluoromethyl, not more than one of R2 and R3 is phenoxy, and not more that one of R2 and R3 is benzyloxy,  R1 is hydrogen, C1-6alkyl, fluoro, chloro or benzyloxy, R4 is hydrogen, C1-4alkyl, C1-4alkoxy, (except t-butoxy), trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, R5 is hydrogen, C1-3alkyl, C1-3alkoxy, trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, R5ais hydrogen, C1-2alkyl, C1-2alkoxy, fluoro or chloro, and with the provisos that not more than one of R4 and R5 is trifluoromethyl, not more than one of R4 and R5 is phenoxy and not more than one of R4 and R5 is benzyloxy,  X is -(CH2)n-,   <CHEM> wherein n is 0, 1, 2 or 3 and both q's are 0 or one is 0 and the other is 1   <CHEM>  wherein R6 is hydrogen or C1-3alkyl, with the general proviso that -X-Z and the R4 bearing phenyl are ortho to each other; in free acid form or in the form of a physiologically-hydrolysable and -acceptable ester or a  delta  lactone thereof or in salt form. The compounds possess pharmacological properties and are indicated for use as pharmaceuticals e.g. in inhibiting cholesterol biosynthesis or treating atherosclerosis.
Patent FI-853747-L (FI)
Inventor: KNIGHT BRIAN V
IPC: E04B1/32
Filed: 1985-09-27
Abstract: A domed building structure comprised of panels, convex from side to side, each panel including converging planar side members with straight outer edges, top and bottom planar plate members having curved outer edges, and a convex structural sheet attached to and conforming to the outer edges of the framework of side and plate members, the panels being arranged to form substantially conical frustums stacked one upon another with successively lower angles of inclination, the plate members bisecting the angles between the frustums.
Patent IE-37950-L (IE)
Title: Polyamides
IPC: C09D11/10
Filed: 1973-07-25
Abstract: 1431684 Polyamides GENERAL MILLS CHEMICALS Inc 24 Aug 1973 [24 Aug 1972] 40241/73 Heading C3A A polyamide resin is the amidification product of (a) an adduct of rosin acid and maleic or fumaric acid or maleic anhydride, (b) a polymeric fat acid and (c) an alkylene polyamine H 2 N{(CH 2 ) x NH} y (CH 2 ) x NH 2 where x is 2 to 6 and y is 0 or 1 to 4; optionally together with (d) a C 2-10 dicarboxylic acid and/or (e) a C 16 _ 18 monomeric fatty acid. The monomers may be reacted in equivalent percentages (taking total acid as 100%) of (a) 50-75%, (b) 17 to 35%, (c) 45 to 70%, (d) 0 to 25% and (e) 0 to 10% to give a thermoplastic polyamide of Acid No. 65 to 170. The polyamides are stated to be useful as binders in water-based printing inks which have rapid drying and water-resistance properties when applied to absorbent substrates. In specific examples (c) is (I), (V) and (VII) bis-hexamethylene triamine, (II) and (VI) ethylene diamine, (III) hexamethylene diamine or (IV) 1,3-propane diamine, (d) is (I) and (III to VII) adipic or (II) azaleic acid and (e), in (I) and (V) only, is tall oil fatty acids. The polyamide is formulated into a varnish with 5% (wt.) borax, 0À5% NaOH, 10% n-propanol and 59À5% water, which in turn is formulated into an ink with 17% black pigment and 21% water.
[GB1431684A]
Patent IE-841774-L (IE)
Title: Imidazole derivatives
IPC: C07D233/61
Filed: 1984-07-11
Abstract: The imidazolium salts described are useful as antiarrhythmic agents. A method of treating arrhythmia by increasing the refractoriness of cardiac tissue is provided as well as pharmaceutical formulations containing such imidazolium salts.
Patent IE-862100-L (IE)
Title: Branch member for a soil or waste system
IPC: E03C1/122
Filed: 1986-08-06
Abstract: A branch member for a soil or waste system and comprising a branch arm (2) leading from a through-pipe (1) has the through-pipe (1) formed in two lengths (3 and 4) divided below the branch arm (2). The lower length (4) has a boss (6) projecting therefrom for the connection of other pipework to the branch and the two lengths (3 and 4) of the through-pipe (1) are relatively rotatable about the axis of the through-pipe so that the angular position of the boss (6) can be adjusted relatively to the branch arm (2).
Patent IE-832131-L (IE)
Title: 20-amino macrolides
IPC: A23K20/195
Filed: 1983-09-12
Abstract: C-20 modified derivatives of tylosin and tylosin-like macrolides useful as antibiotics and as intermediates to other antibiotics.
[EP0103465A1]
Patent IE-38662-L (IE)
Title: Radiological contrast media
IPC: A61K49/04
Filed: 1973-12-19
Abstract: 1456230 Radiological contrast media THANN & MULHOUSE 17 Dec 1973 [19 Dec 1972] 58335/73 Heading A5B [Also in Division Cl] A radiological examination of a patient is carried out by administering to the patient a radiopaque meal and subsequently taking X- radiographs of the patient, in which the meal comprises an aqueous suspension of a barium titanate and/or a barium zirconate. An X-ray contrast medium comprises an aqueous suspension of a barium titanate and/or a barium zirconate also containing a stabilizer such as methyl cellulose, ethyl cellulose, gum arabic, gelatin or agar-agar. The barium titanate is preferably barium monotitanate. The medium may also contain a non-toxic sulphate having a water-solubility greater than that of barium sulphate e.g. sodium, potassium or calcium sulphate.
[GB1456230A]
Patent IE-862547-L (IE)
Title: Azetidinones
IPC: C07D403/14
Filed: 1986-09-26
Abstract: Antibacterial activity is exhibited by 2-azetidinones having a 3-acylamino substituent and having an activating group in the 1-position of the formula <IMAGE> wherein <IMAGE> wherein A1 to A6 are selected from various defined divalent groups (including single bonds).
[GB2181130A]
Patent IE-822648-L (IE)
Title: 7-oxabicycloheptane and 7-oxabicycloheptene compounds.
IPC: C07F7/18
Filed: 1982-11-05
Abstract: 7-Oxabicycloheptane and 7-oxabicycloheptene prostaglandin analogs are provided having the structural formula <IMAGE> I and including all stereoisomers thereof. The compounds are cardiovascular agents useful, for example, in the treatment of thrombolytic disease.
[US4537981A]
Patent IE-893034-L (IE)
Title: Silver-glass pastes
IPC: B23K35/363
Filed: 1989-09-22
Abstract: An improved silver-glass paste for bonding a silicon die to a ceramic substrate consisting essentially of silver flake, glass frit, resin, surfactant containing lyophilic and lyophobic groups and solvent. The surfactant provides a steric barrier around the silver and glass to stabilize the paste and reduce voiding and cracking when the paste is used to bond the die to the substrate.
Patent IE-873156-L (IE)
Title: Medicament for treating addiction
IPC: C07D403/06
Filed: 1987-11-20
Abstract: The invention relates to the use of 1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H</ U>-carbazol-4-one and physiologically acceptable salts and solvates thereof in the relief or prevention of a withdrawal syndrome resulting from addiction to a drug or substance of abuse and/or for the suppression of dependence on drugs or susbtances of abuse.
Patent IE-883192-L (IE)
Title: Process for production of avermectin aglycones and cultures therefor
IPC: C12P1/06
Filed: 1988-10-21
Abstract: Mutants of Streptomyces avermitilis lacking ability to produce glycosylated avermectins and lacking branched-chain 2-oxo acid dehydrogenase activity, method for preparation thereof, and use thereof to produce natural and non-natural avermectin aglycones useful as parasiticides.
Patent IE-863345-L (IE)
Title: Cell growth regulatory factor
IPC: A61P35/00
Filed: 1986-12-19
Abstract: Novel cell growth regulatory compositions are provided. The compositions are obtainable from leukocytes, e.g., human peripheral blood lymphocytes (PBLs) or human histiocytic lymphoma lines cultured with one or more inducers. The naturally occurring peptide can be obtained by careful purification of the conditioned medium of such cells and is shown to have selective inhibitory activity against certain cell lines and selective stimulatory activity against other cell lines. The polypeptide may be isolated from conditioned medium of cultured human PBLs or of histiocytic lymphoma cell lines, may be synthesized, or may be prepared by cloning of the gene in an appropriate host. Mutants and fragments are also provided.
[CA1340296C]
Patent NO-800038-L (NO)
Inventor: LIMARE ARMAND
IPC: C01G53/04
Filed: 1980-01-08
Abstract: A method for the production of hydroxylated nickel compounds from a solution of nickelous ions. In the first stage, a solution of nickelous ions is electrolyzed while the catholyte is maintained at a pH from about 1 to 6 and at a temperature of less than about 50 DEG C. In the second stage, the precipitate obtained during the first stage is recovered. The method is applied to the production of highly pure nickel hydroxide.
Patent NO-824043-L (NO)
Inventor: DEVELAY ROGER
IPC: C22F1/053
Filed: 1982-12-02
Abstract: 1. A method of producing hot extruded products of the type Al-Zn-Mg-Cu, which, in the treated state, has improved transverse characteristics, characterised by casting an alloy of the following composition (% by weight) : Si =< 0.08 Cu 1.0 to 2.0 Mg 2.1 to 3.5 Zn 7.2 to 9.5 Cr 0.07 to 0.17 Mn 0.15 to 0.25 Zr 0.08 to 0.14 Ti =< 0.10 Others each =< 0.05 Others total =< 0.15 Balance = Al and iron homogenizing the cast product in the range of temperatures of from 460 degrees C to the initial melting temperature of the alloy, hot extruding the product at a temperature of the order of 400 degrees C, optionally hot drawing the hot extruded product, putting the product into solution in the range of temperatures of from 460 to 490 degrees C, quenching the product in cold water (omicron =< 40 degrees C), cold working with a level of deformation (S - s/s) =< 10%, and a tempering operation : type T6 : that is to say, from 6 to 50 hours at from 115 to 150 degrees C, or type T7 : that is to say, from 3 to 24 hours at from 100 to 120 degrees C + 8 to 20 hours at from 150 to 170 degrees C, the longest periods of time generally being associated with the lowest temperatures.
Patent NO-844661-L (NO)
Title: Fremgangsmaate og anordning ved justerverk for lendeplassering av virke
Inventor: HELLSTROEM NILS-ERIK
IPC: B27B/
Filed: 1984-11-22
Abstract: Ved lengdeinnstilling av bord (B) under deres transport gjennom et justerverk rotkappes bordene gjennom et sagblad (3) og lengdeinnstilles mot en måleklaff (9) i en rad av måleklaffer samt mates forbi tre givere (16, 17, 18), slik som fotecelleanordninger, anbragt i linje med hvert sitt sagblad (10, 11, 12), av hvilke det tredje (12) har fast stilling og det første og andre (10, 11) er hev- og senkbare og har sine bæreorgan elektrisk koblet til giverne (16-18), slik at i beroende av giverne passerende bordlengder, enten ingen av første og andre sagblad innstilles i arbeidsstilling og toppkappingen iverksettes med det tredje sagblad (12), eller at det første eller andre sagblad (10, 11) av en eller flere givere dirigeres til arbeidsstilling og utfører toppkappingen, hvorved uavhengig av hvilket sagblad som tjenestegjør vil alltid hyst 1 dm eller en tredjedel av en lengdemodul, 3 dm, bortkappes.
Patent NO-874241-L (NO)
Inventor: SCOLASTICO CARLO
IPC: C07F9/10
Filed: 1987-10-09
Abstract: PCT No. PCT/EP87/00068 Sec. 371 Date Oct. 8, 1987 Sec. 102(e) Date Oct. 8, 1987 PCT Filed Feb. 12, 1987 PCT Pub. No. WO87/05024 PCT Pub. Date Aug. 27, 1987.Pharmaceutical compositions active on cerebral metabolism and on neuronal transmission containing as the active principle glycerophosphoryl-O-serine.
Patent NO-882185-L (NO)
Inventor: BASTON ARTUR
IPC: F16L11/00
Filed: 1988-05-19
Abstract: In order to manufacture a cylindrical, hollow-walled, hollow body, for example of a pipe or container, a bottom profile (1) is initially wound onto a mandrel in the form of a helical line. A top profile (2) is wound onto the bottom profile (1), offset by half a profile width. The bottom and top profiles (1,2) have an approximately E-shaped cross-section with two outer limbs (3,4) and two centre limbs (5,6), the mutual separation of the two centre limbs (5,6) corresponding to the thickness of the two outer limbs (3,4). The mutually facing surfaces (7,8) of the two outer limbs (3,4) and of the two centre limbs (5,6) are profiled with a sawtooth shape, so that a non-detachable, positively locking connection is produced between the bottom profile (1) and the top profile (2). The bottom profile (1) and top profile (2) may consist of different plastic materials. 
<IMAGE>
Patent NO-884891-L (NO)
Title: Brennstoffelektrode med lav resistens.
Inventor: MASKALICK NICHOLAS JOHN
IPC: H01M4/86
Filed: 1988-11-03
Abstract: Det fremstilles en elektrode (6) som er bundet til en lone-ledende faststoffelektrolytt (5), og elektroden (6) omfatter et keramisk/ildfast metalloksid (18), metallpartikler (17), og varmestabile metallfibre (19) idet metallfibrene danner en masse-oppbygnlng for elektroden. Elektrolytten (5) kan vere bundet til en luftelektrode (katode) (4) slik at det dannes en elektro-kjemisk celle (2) som fortrinnsvis er rørformig.
Patent NO-890146-L (NO)
Inventor: DUEZ ALAIN
IPC: E04G/
Filed: 1989-01-12
Abstract: PCT No. PCT/FR88/00230 Sec. 371 Date Jan. 4, 1990 Sec. 102(e) Date Jan. 4, 1990 PCT Filed May 11, 1988 PCT Pub. No. WO88/08909 PCT Pub. Date Nov. 17, 1988.Device and method for transporting and distributing materials and/or equipment at the periphery of a building by using a carrier structure similar to a scaffolding or to a working or circulation walkway filled with a parapet including a carriage having at least one sliding or rolling member connecting the carriage to at least one longitudinal solid element of the parapet said connection transmitting to the parapet at least the resulting efforts equivalent to the horizontal component of the force diagram of a device.
Patent NO-893750-L (NO)
Inventor: MAEKINEN MAURI
IPC: A47G1/10
Filed: 1989-09-20
Abstract: An angle joint piece for the joining together of two frame battens at a 90 DEG  angle, for a sliding door that runs on wheels. The angle joint piece is fitted against the face of the frame battens that is parallel to the door plane. The face of the angle joint piece that is fitted against the frame battens is provided with at least two projections (6, 6'), which can be pressed into longitudinal grooves provided in the frame battens to be joined together.
Patent NO-902806-L (NO)
Inventor: BERG THOR
IPC: A01K91/18
Filed: 1990-06-22
Abstract: PCT No. PCT/NO91/00084 Sec. 371 Date Feb. 22, 1993 Sec. 102(e) Date Feb. 22, 1993 PCT Filed Jun. 12, 1991 PCT Pub. No. WO92/00007 PCT Pub. Date Jan. 9, 1992.An arrangement for unhooking snell in an automatic longline handling machine includes an elongated guide portion, and a longitudinal and circular track formed in the guide portion, the track having a rectangular opening provided therein. The track feeds a main line. At least one swivel member, each having an eye opening for connecting to respective hooks and snells is positioned such that the eyes run in the opening. A snell follower, first affected by the eye running in the opening, further controls an unhooking bar for separating the at least one swivel member from a respective hook. A speed bar with a torsion spring unlocks a strained hook kicker which guides the separated hook into a hook store.
Patent NO-912568-L (NO)
Inventor: FREEMAN RICHARD ROBERT
IPC: F04C15/00
Filed: 1991-06-28
Abstract: A gerotor set (Figure 1) has grooves 108 extending across the end face of the annulus adjacent the outlet port so as to allow flow from each chamber in turn into the outlet at a time when the chamber per se is not yet registered with the outlet, so as to prevent noise due to the trapped volume being compressed when it is unable to escape into either port. <IMAGE>
Patent NO-912661-L (NO)
Title: Justerbart brevkurvmagasin.
Inventor: BREEN JOHN D
IPC: B42F7/12
Filed: 1991-07-08
Abstract: ■ Regulerbar stiger for vertikal stabling av brevkurver bestående av et stigerlegeme (10) med en nedre klesk-lypetype festeanordning (32, 32, 42) for å festes til en nedre brevkurv og en øvre festesokkel (12) for å festes til et nedadgående fremspring (52) på en øvre brevkurv, slik at den øvre og nedre brevkurv er orientert i en avstand fra hverandre. Den øvre festesokkel har en langstrakt veggform med forstørret di-mensjon, slik at den øvre brevkurv etter valg kan plasseres i en fremre eller j bakre stilling i forhold til den øvre ende på stigeren. Orienteringen av den. øvre brevkurv i forhold til den nedre kan dermed selektivt endres fra en parallell og innrettet form til en for-skjøvet eller trinnet form. Den nedre festeanordning på hver stiger er utstyrt med forskjøvne utkragede fingre (30, 32, 42), som fordeler spenningen langs en festelinje til den nedre brevkurv. En forsterkningsflens (40) er anordnet til å strekke seg langs hver at de utkragede fingre, for å gi det nedre festepunkt øket stivhet og styrke.
Patent NO-913033-L (NO)
Inventor: GUBIN JEAN
IPC: A61K31/40
Filed: 1991-08-05
Abstract: Heterocycles of formula (I) and their pharmaceutically acceptable salts are new. Het = gp. (i)-(iii), T = RRaN, R and Ra = H, 1-4C alkyl or SO2R1, R1 = 1-6C alkyl, CF3, phenyl, benzyl or benzoyl (all opt. substd.) or Ra and R1 together form a 3-6C cyclic sulphonamide, T' = H, NO2 or RRaN, T'' = benzyloxycarbonyl, T''1-OCO, T''2, T''3N.CO or NRRa, T''1, T''2 and T''3 = H or 1-4C alkyl or T''2 and T''3 together complete a 4-6C ring, X = O or S, Y = CO, CHOR5 or CH2, R5 = H, 1-4C alkyl or COR'4, R'4 = 1-4C alkyl, R1 = 1-6C alkyl or phenyl (opt. substd.), R2 = H or 1-6C alkyl, R3 =- 1-6C alkyl or R6-alk, or R2 and R3 are together a 3-6C alkylene or alkenylene (opt. substd.) and opt. interrupted by O, NH, N= or NR7, alk = bond or 1-5C alkylene, R6 = pyridyl, phenyl, phenoxy (the last 2 opt. substd. by 1 or more of halo or 1-4C alkyl or alkoxy) or 3,4-methylene dioxyphenyl, R7 = 1-4C alkyl or phenyl, R4 = H, 1-4C alkyl, R'1SO2 or R74R''4N-(CH2)m, R'1 = 1-4C alkyl, phenyl or benzyl (both opt. substd.), R'4 and R''4 = 1-4C alkyl, m = 1-3, A = O, S or NHCO. When W and W' are each =CH- or N, Z = O or S but when W = =CH-and W' = =CR8-, Z = -CH=CR'8-, R8 and R'8 = H, halo or 1-4C alkyl or alkoxy, n = 1-5 provided than when R4 = SO2R'1, T' is H, NO2 or cyclised RRaN. 5 Cpds. are specifically claimed, including 2-(n-butyl)-3-(4-(3-di-n-butylamino -propoxy) benzoyl)-5-methylsulphonamido -benzofuran.
Patent NO-913971-L (NO)
Inventor: LUCIANI LUCIANO
IPC: C08F4/655
Filed: 1991-10-10
Abstract: A solid component of a catalyst for the (co)polymerization of ethylene which comprises a silica carrier and a catalytically active portion including titanium, magnesium, chlorine and alkoxy groups is obtained by suspending activated silica in a solution of magnesium chloride and titanium tetraalcoholate in a liquid aliphatic acid ester; eliminating the aliphatic acid ester from the resulting suspension to recover a solid; and reacting the resulting solid with an alkyl aluminium chloride.
Patent NO-922782-L (NO)
Inventor: MALATESTA ALBERTO
IPC: D21H17/16
Filed: 1992-07-14
Abstract: The use as a foam suppressant in alkaline or neutral paper making employing calcium carbonate as filler of a water soluble salt of a polybasic acid improves paper machine utilisation and reduces the formation of white pitches in the paper particularly when the paper is sized with an alkyl or alkenyl succinic acid anhydride and other reactive sizing compounds.
Patent NO-924102-L (NO)
Inventor: WARM ALEKSANDER
IPC: C07C39/19
Filed: 1992-10-22
Abstract: A novel process is described for the preparation of substituted vinylbenzenes of the general formula 
<IMAGE>
 A trialkylhydroquinone and an aldehyde are cyclised to give an acetal, and this is pyrolised to give the end product. 
<??>The substituted vinylbenzenes are valuable intermediates in the synthesis of antioxidants.
Patent NO-930076-L (NO)
Inventor: PERCEBOIS ALAIN
IPC: F16L37/084
Filed: 1993-01-11
Abstract: The locking of this sleeve joint with a radially compressed seal is produced by means of toothed inserts (12) having an inclined rear ramp (27) which presses on the inclined ramp (26) of support inserts (11) provided in the anchoring bead (14) of the seal, which become blocked in the rear part of the anchoring groove (7) of the sleeve (1). Application to ductile cast iron pipelines conveying pressurised fluids. <IMAGE>
Patent NO-930591-L (NO)
Inventor: WEBER WILHELM
IPC: C08G77/18
Filed: 1993-02-19
Abstract: The invention relates to a process for the preparation of triorganyloxysilyl- or organodiorganyloxysilyl-terminated poly(diorganosiloxane) by reacting  alpha , omega -dihydroxypoly(diorganosiloxane) with tetraorganyloxysilane or organotriorganyloxysilane in the presence of alkali metal hydroxides, alkali metal alkoxides (alcoholates) and/or alkali metal silanolates in catalytically effective amounts, the reaction being carried out in the additional presence of at least one alkali metal salt which is soluble in the reaction system.