baber/WOPTO huggingface dataset:
Patent CZ-330089-A3 (CZ)
Title: high alloy for the manufacture of cast tools
Inventor: KOLAR ZDENEK ING
IPC: C22C38/22
Filed: 1989-06-01
Abstract: The main alloying elements of this high-alloy for the production of cast tools, particularly cutting and pressing tools for cold and hot work, are wolfram, molybdenum, and vanadium. It contains by weight 1.1 to 1.3 % of carbon, 3 to 4.5% of chromium, 2.7 to 3.5 % of molybdenum, 5 to 7 % of wolfram, 2.7 to 3.5% of vanadium, and in addition it can contain 0.01 to 0.5 % of silicon and also may contain 0.01 to 0.5% of manganese and/or 0.01 to 0.02 % of boron and/or 0.01 to 0.6% of titanium and/or 0.01 to 1% of aluminium. The rest of the alloy is iron.
Patent CZ-525290-A3 (CZ)
Title: high alloy for cutting tools
Inventor: KOLAR ZDENEK ING
IPC: C22C38/24
Filed: 1990-10-26
Abstract: High alloy for cutting tools for production of cast cutting and pressing tools whose main alloying elements are wolfram, molybdenum, vanadium and cobalt, contained in a mass ratio of 2.2 to 2.8 % carbon, 8 to 12 % wolfram, 5 to 8 % molybdenum, 7.5 to 10 % vanadium, 4 to 10 % cobalt, 3 to 8 % chromium, 0.01 to 1 9 % manganese, 0.1 to 2 % silicon, 0.01 to 0.5 % nickel and the remainder of the alloy is made of iron.
Patent CZ-149095-A3 (CZ)
Title: Liquid aerosol preparation containing a medicament and stabilization process of said preparation
Inventor: JAGER PAUL D
IPC: A61K47/00
Filed: 1993-12-06
Abstract: Stabilized medicinal aerosol solution formulations comprising medicaments that degrade or decompose by interaction with solvents or water, an HFC propellant, a cosolvent and an acid are described. Further, specific medicinal aerosol solution formulations comprising ipratropium bromide or fenoterol, ethyl alcohol, 1,1,1,2-tetrafluoroethane or 1,1,1,2,3,3,3-heptafluoropropane, and either an inorganic acid or an organic acid are described. The acids are present in amounts sufficient to reduce the degradation of the medicaments to acceptable levels.
Patent CZ-152595-A3 (CZ)
Title: Transship equipment for different transport units
Inventor: MENDE BURKHARD
IPC: B66C1/66
Filed: 1994-10-26
Abstract: The invention concerns a spreader (10) suitable for use with various types of transport unit, such as containers (1), swap bodies (2) or articulated trailers, and fitted with first and second attachment fixtures (twistlocks (3) and grippers (8)) sized to suit the particular type of transport unit. The lift height of the spreader when changing from one transport unit to another is considerably reduced by virtue of the fact that not only can the grippers (8) on their grip arms (5) be raised and lowered, relative to the spreader cross-beam (7), between the gripping position and a retracted position but also the height of the twistlocks (3) can be adjusted relative to the cross-beam (7, 7') by means of support arms (9) between a gripping position and a retracted position.
Patent CZ-195197-A3 (CZ)
Title: N-(4-£n,n-bis(2-iodoethyl)amino|phenoxycarbonyl)-l-glutamic acid of extreme purity
Inventor: HEATON DAVID WILLIAM
IPC: A61K31/215
Filed: 1995-12-21
Abstract: PCT No. PCT/GB95/02997 Sec. 371 Date Jun. 23, 1997 Sec. 102(e) Date Jun. 23, 1997 PCT Filed Dec. 21, 1995 PCT Pub. No. WO96/20169 PCT Pub. Date Jul. 4, 1996A new salt of a prodrug useful in antibody directed enzyme prodrug therapy (ADEPT) is disclosed. A hydrogen iodide salt of the prodrug N-(4-[N,N-bis(2-iodoethyl)amino]phenoxycarbonyl)-L-glutamic acid is prepared which can be obtained in crystalline form. Preparation of the crystalline form of the prodrug enables preparation of the prodrug in highly pure form.
Patent CZ-198098-A3 (CZ)
Title: Electric motor
Inventor: THOMASSEN KARL A
IPC: H02K16/02
Filed: 1996-12-20
Abstract: The novel electric motor comprises two separate and coaxially spaced armatures (1, 3) as well as a magnet-equipped rotor (2) arranged between the two armatures. One armature (1) is fixed to the motor housing (9), being a static armature, while the other armature (3) is free to rotate, having the motor output shaft (5) as a central and integral part thereof. The rotor (2) operates as a rotor for both armatures (1, 3), having magnet pole pairs on both sides for interaction with each respective armature. Thus, the motor comprises two part-motors having a common rotor (2).
Patent CZ-223693-A3 (CZ)
Title: Arylidene- and arylalkyl-1-azacycloalkanes, process of their preparation and pharmaceutical preparations in which they are comprised
Inventor: MAIER ROLAND DR
IPC: A61K31/5355
Filed: 1993-10-22
Abstract: The invention relates to arylidene-1-azacycloalkanes and arylalkyl-1-azacycloalkanes of the general formula <IMAGE>  in which n, m, p, A, W<1>, W<2>, X, Y and R<1> to R<11> are defined as in Claim 1, their isomers and isomer mixtures and their salts, which have useful properties and in particular exert an inhibitory action on cholesterol biosynthesis.
Patent CZ-255799-A3 (CZ)
Title: Inhaling preparation, process of its preparation and its use for preparing a medicament
Inventor: TROFAST JAN
IPC: C07J5/00
Filed: 1998-01-13
Abstract: A dry powder composition comprising one or more potent pharmaceutically active substances and a carrier substance, all of which are in finely divided form, wherein the formulation has a poured bulk density of from 0.28 to 0.38 g/ml is useful in the treatment of respiratory disorders.
Patent CZ-265494-A3 (CZ)
Title: Dosing form
Inventor: GOLE DILIP J
IPC: A61K9/00
Filed: 1993-05-03
Abstract: A fast dissolving, solid dosage form defined by a matrix containing gelatin, pectin and/or soy fiber protein and one or more amino acids having from about 2 to 12 carbon atoms.
Patent CZ-303098-A3 (CZ)
Title: Piperazine and piperidine derivatives, process of their preparation and pharmaceutical composition containing thereof
Inventor: FEENSTRA ROELOF W
IPC: C07D411/14
Filed: 1998-09-21
Abstract: The invention relates to a group of new piperazine and piperidine compounds having interesting pharmacological properties.  It has been found that compounds of the formula (a) <CHEM>  wherein   A represents a heterocyclic group of 5-7 ring atoms wherein 1 - 3 heteroatoms from the group O, N and S are present,   R1 is hydrogen or fluoro,   R2 is C1-4-alkyl, C1-4-alkoxy or an oxo group, and p is 0, 1 or 2, Z represents carbon or nitrogen, and the dotted line is a single bond when Z is nitrogen, and a single or double bond when Zis carbon,   R3 and R4 independently are hydrogen or C1-4-alkyl,   n has the value 1 or 2, R5 is 2-pyridyl, 3-pyridyl or 4-pyridyl substituted at the meta-position with respect to the methylene bridge with a group Y, and optionally substituted with (R6)q, Y is phenyl, furanyl or thienyl, which groups may be substituted with 1-3 substituents of the group hydroxy, halogen, CF3, C1-4-alkoxy, C1-4-alkyl, cyano, aminocarbonyl, mono- or di-C1-4-alkylaminocarbonyl, R6 is halogen, hydroxy, C1-4-alkoxy or C1-4-alkyl, and q is 0, 1, 2 or 3 and salts thereof, show affinities for both the dopamine D2-, D3-, D4- receptors and the serotonin 5-HT1A receptor.
Patent CZ-319496-A3 (CZ)
Title: Mixture for producing shaped corpuscles from fibrous webs
Inventor: THYSSEN STAN
IPC: D04H1/587
Filed: 1995-04-29
Abstract: PCT No. PCT/EP95/01643 Sec. 371 Date Jan. 28, 1997 Sec. 102(e) Date Jan. 28, 1997 PCT Filed Apr. 29, 1995 PCT Pub. No. WO95/30034 PCT Pub. Date Nov. 9, 1995A mixture for producing moulded articles from fibre mats containing a) 20 to 45 wt. % of a powdered binder mixture, b) 80 to 55 w. % of organic and/or inorganic fibres, characterised in that the powdered binder mixture contains a1) 30 to 90 wt. % of phenol resin and a2) 70 to 10 wt. % of powder coating waste and moulded articles produced therefrom.
Patent CZ-320196-A3 (CZ)
Title: Process for producing mats and apparatus for making the same
Inventor: ZIMMERMANN JURGEN
IPC: E02B3/12
Filed: 1996-11-01
Abstract: The assembly for the prodn. of mattings for waterway protection or sealing of rubbish dumps etc., gives tubular matting material filled with loose matter. The feed system has filling units (26). A unit (47) grips and fits the matting cover or tubular material (84).
Patent CZ-9903355-A3 (CZ)
Inventor: GADOW RAINER
IPC: C04B35/80
Filed: 1998-02-19
Abstract: Řešení se týká sdružené keramiky vyztužené vlákny a
infiltrované taveninou, zejména na bázi Si/C/B/N, kteráje
reakčně vázaná s matricí na bázi Si a způsobu její výroby.
Křemíková matrice, která se používá k infiltraci taveniny,
obsahuje přísady železa, chrómu, titanu, molybdenu, niklu
nebo hliníku, přičemž je obzvlášť dávána přednost křemíkové
matrici, která obsahuje asi 5 až 50 % hmotnostních železa a
asi 1 až 10 % hmotnostních chrómu. Uvádí se zjednodušený
způsob výroby v porovnání s dosavadní infiltrací taveniny
křemíkem a zlepšené vlastnosti sdružené keramiky.
Patent CZ-348299-A3 (CZ)
Title: Bacterial plasmids
Inventor: HACKER JOERG
IPC: A61K48/00
Filed: 1998-04-01
Abstract: The invention relates to plasmids and DNA sequences having the nucleotide sequences illustrated in figure (1) or (4) and to the use thereof.
Patent CZ-358299-A3 (CZ)
Inventor: KNUTZON DEBORAH
IPC: A23L33/13
Filed: 1998-04-10
Abstract: Popisuje se D5-desaturázamastných kyselin schopnákatalyzovat
přeměnu dihomo-gama-linolenové kyseliny na kyselinu
arachidonovou. Dále se popisuje sekvence nuldeové kyseliny
kódující D5-desaturázu, sekvence nukleové kyseliny, které s ní
hybridizuji, konstrukce DNA obsahující gen D5-desaturázy a
rekorrbinantní hostitelskýmikroorganizmus nebo zvíře
exponující zvýšené množství D5-desaturázy. Dále se popisují
způsoby desaturace mastné kyseliny v poloze D5aprodukce
kyseliny arachidonové expresí zvýšeného množství D5-
desalurázy. Ivfestné kyseliny a olgeje obsahující, které se
desaturovalyD5-desaturázou, se produkují vrekombinantních
hostitelskýchmikroorganizmech azvířatech. Popisují se také
farmaceutické kompozice, kojenecké výživy nebo potravinové
doplňky obsahující mastné kyseliny desaturované D5-desaturázou
produkovanou rekorrbinantnímhostitelskýmmikroorganizmem
nebo zvířetem.
Patent CZ-360299-A3 (CZ)
Inventor: GILBERT HARRY JOHN
IPC: C12N9/18
Filed: 1998-04-09
Abstract: Popisuje se enzym s aktivitou esterázy fenolických kyselin,
gen kódující uvedený enzym a způsob produkce a použití
uvedeného enzymu.
Patent CZ-384796-A3 (CZ)
Title: Contact element for use with biomedicinal electrode
Inventor: LUNDBACK STIG
IPC: A61B5/296
Filed: 1995-07-03
Abstract: An interface element (10B) for a biomedical electrode is independent with respect to the electrode and adapted to be placed between and in engagement with, on the side, a contact face of the electrode and, on the other side, the skin of a patient to form an electrical connection of high conductivity between the skin and the electrode. The interface element (10B) comprises a lamellar air-permeable substrate (11) which is readily expandable to dome or toroidal shape.
Patent CZ-396597-A3 (CZ)
Title: Use of polymer foamy materials prepared from emulsions with a high content of internal phase and intended for insulation purposes
Inventor: DYER JOHN COLLINS
IPC: C08F220/12
Filed: 1996-06-03
Abstract: The invention relates to the use of polymeric foam materials for insulation. These polymeric foams are prepared by polymerization of certain water-in-oil emulsions having a relatively high ratio of water phase to oil phase, commonly known in the art as high internal phase emulstions, or "HIPEs." The HIPE-derived foam materials used in the present invention comprise a generally hydrophobic, flexible, semi-flexible, or rigid nonionic polymeric foam structure of interconnected open-cells. These foam structures have: A) a specific surface area per foam volume of at least about 0.01 m2/cc; B) a density of less than about 0.05 g/cc; and C) a glass transition temperature (Tg) of between about -20 DEG  and 90 DEG  C. The foams can be used as thermal, acoustic, and/or mechanical insulation materials. In a preferred embodiment, the foams used can be prepared, packaged, and shipped in a compressed, high density state and will "spring back" upon activation (e.g. heat) to the original density of the foam.
Patent CZ-399499-A3 (CZ)
Inventor: HAGLE FRIEDRICH
IPC: B66B31/00
Filed: 1998-03-31
Abstract: Čistící zařízení zahrnuje poháněný plunžr (14), kterýje nesen
nosnýmramenem(13)uspořádanýmvkrytu(12), přičemž
volný konec plunžru (14)je opatřen čistícími prvky (61),
jejichž horizontální posunje proveditelný pomocí nosného
ramena (13) a kyvný pohyb vůči nosnému ramenu (13)
pomocí plunžru (14). Běhemkaždého čistícího cyklu se čistící
prvky (61) nejprve sníží na nášlapné povrchy (3), potomse
v kontaktu s nášlapnými povrchy (3) vedou zpět, načež se
zvednou a nad nášlapnými povrchy (3) se vrátí zpět do snížené
polohy.
Patent CZ-427299-A3 (CZ)
Title: Chip card and communication method between external device and such chip card
Inventor: RITTER RUDOLF
IPC: H04W76/02
Filed: 1997-06-16
Abstract: The invention relates to an SIM (Subscriber Identity Module ) chip card fur GSM cellular telephones containing a data processing system (20) with memory elements (200). These memory elements enable the storage of data containing at least subscriber identification data in a telephone network. Electric contacts (24) on the surface of the chip card make it possible to exchange data between the said processing system (20) and a mobile communication station (1) into which the card can be removably inserted. The chip card furthermore contains at least one coil for establishing communication via radio waves between the said processing system and an external device (3) outside the said mobile communication station.
Patent ES-8505251-A3 (ES)
Title: N-(heteroaryl) piperazvinylalkyl derivs
IPC: C07D239/24
Filed: 1984-03-07
Abstract: Piperazines of formula (I) n= 4 or 5 A = a (2-6C) alkylene bridge and B = 2-imidazolyl or where W and Z = CH and/or N, and R1 and R2 =H, (1-4C) alkyl, (1-4C) O-alkyl, (1-4C) S-alkyl, OH, NH2, hal, CF3, (1-6C) alkyl NHCO- or (1-6C) alkyl NHSO2-, and salts of (I), are tranquillizers and anti-emetics.
Patent ES-8605043-A3 (ES)
Title: Top cover for converter
IPC: C21C5/46
Filed: 1985-04-17
Abstract: The entrance protection cover of a converter is made up of an uncooled inner, radial entrance ring and a force cooled outer radial ring. This outer ring with the help of spacers and front ring forms empty space in which are located cooling tubes. The single or multipart, exchangeable inner ring is connected to the front ring via additional spacers. - Pref. the outer cooling ring forms at the same time an outer entrance ring, joined to the inner ring whose upper surface permits the hermitic locking of a off-gas hood. The cooling tubes have a half tube profile and are provided with covers. The tubes are connected together by join. The outer ring has a gap for off-gas where exchangeable piece is located.
Patent SK-120493-A3 (SK)
Title: Device for file-holding
Inventor: DOERNER ULF
IPC: B42F7/00
Filed: 1993-04-16
Abstract: A file-holder, in particular for holding presentation files in the presentation position, is characterized by a flat holding rail (10) with upwardly bent or folded flanges (12) at the ends.
Patent SK-138199-A3 (SK)
Title: Human papillomavirus antigen formulation and method for stabilizing a population of virus-like purified particles, derived from protein l1 or protein l1 and l2 of human papillomavirus
Inventor: SANYAL GAUTUM
IPC: A61K47/30
Filed: 1998-04-07
Abstract: Human papillomavirus (HPV) antigen formulations are disclosed which prevent protein aggregation and show prolonged stability as aqueous solutions. These formulations comprise a salt (such as sodium chloride) and a non ionic surfactant (Polysorbate 80 such as Tween 803) in physiologically acceptable concentrations.
Patent SK-148595-A3 (SK)
Title: Filtration system
Inventor: GRAY GARY E G
IPC: B01D36/02
Filed: 1994-05-20
Abstract: A filtration system for filtering dope of a solvent-spun product plant in which dope to be spun flows from a source of supply (10) through a series of filter assemblies (15, 21, 23) to jets (22(b)) of each spinning head (22). The filtration system comprises, in flow series, a first stage filter assembly (15) having filter elements with the finest pore size of the series (typically 20 um) and a final stage filter assembly (23), immediately upstream of the jets (22(b)) of each spinning head (22). The final stage filter assembly is of the coarsest pore size of the series of filters (typically 80 um) and is equal to, or less than, the size of the jet holes (typically 80 um). The filter media of intermediate filter assemblies (21) between the first (15) and final (23) stages increase in pore size as one progresses from the first filter assembly (15) to the final filter assemblies (23) along the flow path.
Patent WO-0071153-A3 (WO)
Title: Arzneimittel zur lokalen anwendung, das fibrinogen, thrombin, transglutaminasen und proteinaseinhibitoren enthält
Inventor: EIBL JOHANN
IPC: A61K35/12
Filed: 2000-05-19
Abstract: Die Erfindung betrifft ein Arzneimittel zur lokalen Anwendung zum Zwecke der Blutstillung und/oder des Wundverschlusses und/oder der Wundheilungsförderung, das als Wirkstoffe - konventionell aus allogenem Plasma oder Gewebe oder gentechnologisch hergestellt - Fibrinogen bzw. Fibrin, Thrombin und eine oder mehrere Transglutaminasen aufweist, wobei das Arzneimittel als weiteren Wirkstoff einen oder mehrere Proteaseinhibitoren enthält, die aus der Gruppe der Serpine, die keine inhibierende Wirkung auf Kollagenasen und Elastasen besitzen, ausgewählt sind, wobei alle Wirkstoffe allogenen Ursprungs und einem Verfahren zur Virusabreicherung und/oder Virusinaktivierung unterzogen sind, mit der Massgabe, dass die Virusinaktivierung des einen oder der mehreren Proteaseinhibitoren nicht in Gegenwart der anderen Wirkstoffe durchgeführt worden ist.
Patent BE-1005773-A3 (BE)
Title: Ball game
IPC: A63B65/12
Filed: 1992-04-20
Granted: 1994-01-25
Abstract: Ballgame, distinguished in that it mainly consists of a tube (8) forshooting away of a ball (17); this pipe (8) contains means (11) that exertpressure on the ball (17), and means (13) that keep the ball (17) in the pipe(8), whereby the pipe (8) can be twisted around its longitudinal axis A-A bymeans of an electrical motor (6).<IMAGE>
Patent BE-1007669-A3 (BE)
Title: Antenne en draadloos telecommunicatieapparaat bevattende een antenne.
Inventor: VAN LOON LAMBERTUS J W
IPC: H01Q1/36
Filed: 1993-10-25
Granted: 1995-09-12
Abstract: Bekende antennes waarvan de geleiders ongeveer een kwart golflengte lang zijn van door de antenne te zenden en/of te ontvangen golven nemen tamelijk veel ruimte in. De antenne (1) volgens de uitvinding bevat een eerste geleider (2), die in een aantal lussen (3) gevouwen is, die elkaar in een eerste richting (z) gezien tenminste gedeeltelijk overlappen. Hierdoor is de antenne (1) in de eerste richting (z) compacter dan tot nu toe bekende kwart golflengte antennes en hierdoor bijzonder geschikt om binnen de behuizing van bijvoorbeeld een draadloze telefoon aangebracht te worden. De uitvinding behelst verder een draadloos telecommunicatieapparaat voorzien van een dergelijke antenne (1).
Patent BG-60018-A3 (BG)
Title: Method and device for textile material finishing with a finisher
Inventor: JAGER GUI G DE
IPC: D06B3/00
Filed: 1988-01-15
Abstract: PCT No. PCT/NL86/00019 Sec. 371 Date Apr. 17, 1987 Sec. 102(e) Date Apr. 17, 1987 PCT Filed Jul. 10, 1986 PCT Pub. No. WO87/00563 PCT Pub. Date Jan. 29, 1987.The present invention is directed towards a method and apparatus for treating materials consisting of a plurality of monofiliments with a treating agent. The treating agent is suspended in streams which are directed to the material from various directions and under a controllable pressure so as to separate the monofiliments and thereby expose the individual monofiliments to the treating agent. The streams of treating agent are directed to the material with application of the Venturi principle. The streams of treating agent may be applied in a reciprocating manner.
Patent WO-02082624-A3 (WO)
Inventor: LILIE DIETMAR ERICH BERNHARD
IPC: F04B35/04
Filed: 2002-04-03
Abstract: L'invention concerne un moteur électrique linéaire, destiné à un compresseur hermétique de réfrigération aux fins de déplacement alternatif d'un piston (40) à l'intérieur d'un cylindre (16) permettant de comprimer un gaz réfrigérant. La bobine (50) du moteur électrique linéaire est montée sur la paroi interne d'un bloc (14) qui forme le cylindre (16) du compresseur, et un support (54) des aimants est monté sur une bride de base du piston (40), à prolongement extérieur (42). Le support (54) est formé d'une plaque de base (62) montée sur la bride de base (42) du piston (40) et comporte plusieurs lamelles en forme de L (66), espacées sur son pourtour et fixées à la plaque de base (62), les bordures des parties longues (68) des lamelles (66) s'étendant radialement par rapport à l'axe central du piston (40). Un aimant permanent de forme arquée (58) est ajusté entre les côtés plats opposés de chaque paire des parties longues des lamelles (66) afin de former un assemblage d'aimant de forme toroïdale, stable et rigide, positionné entre la paroi extérieure du cylindre(16) et la bobine (50).
Patent WO-0105435-A3 (WO)
Inventor: GLEAVE MARTIN
IPC: C12Q1/6886
Filed: 2000-07-19
Abstract: A method is provided for treating hormone-regulated tumors (for example, breast and prostatic tumors) in mammals, including humans, by administration of an antisense ODN which is complementary to a portion of the gene encoding IGFBP-5. Using the Shionogi tumor model in vitro and in vivo, the administration of such an ODN was shown to reduce proliferation of tumor cells, and also to delay the progression to androgen independence. Thus, treatment of prostate cancer in mammals, including humans, and delay of the progression of prostate tumors to androgen independence is accomplished by  administering to the mammal a therapeutically effective amount of an antisense oligodeoxynucleotide which is complementary to a portion of the nucleic acid sequence encoding IGFBP-5 and which hybridizes with such a sequence to inhibit expression of IGFBP-5. Specific antisense ODN's which are suitable for use in the method are GACCACGCTGATCACCAT (Seq. ID. No. 1), which is derived from the murine gene sequence, and CGCGGTGAGCAACACCAT (Seq. ID. No. 3) and AGGTCATGCAGCAGCCGC (Seq. ID No 4), which are derived from the human gene sequence.
Patent WO-2004056523-A3 (WO)
Title: Buse pour un dispositif de soudure par faisceau d'electrons
Inventor: BROSIG KARL-HEINZ
IPC: H05H1/34
Filed: 2003-12-15
Abstract: L'invention concerne une buse en matériau métallique destinée à un dispositif de soudure par faisceau d'électrons. La buse (34) selon l'invention présente un corps d'embase ou arrière (70) auquel est raccordée une tête de buse (36) au moyen d'un manchon de buse tubulaire (56). L'invention est caractérisée en ce que la tête de buse (36) ainsi que le corps d'embase (70) sont constitués d'un alliage en cuivre et sont vissés entre eux. Selon un mode de réalisation préféré de l'invention, le manchon de buse axial (56) est pourvu d'un filetage extérieur (62) et peut être vissé dans un filetage intérieur axial (76) du corps d'embase (70). En outre, le filetage intérieur (76) du corps d'embase (70) est placé de préférence dans un évidement d'embase cylindrique (74) du corps d'embase (70).
Patent CZ-2002859-A3 (CZ)
Title: Process for producing tablet cleansing agent
Inventor: CALLAGHAN IAN
IPC: C11D17/00
Filed: 2000-09-18
Abstract: The invention provides a tablet of compacted particulate cleaning composition containing at least one cleaning ingredient which is selected from the group consisting of organic surfactants, water softening agents and bleaches, wherein a water-swellable, water-insoluble disintegration-promoting material is present at a greater concentration in at least one zone adjacent a tablet surface than in an interior zone which is more remote from any surface of the tablet. A method of producing the tablet is also provided. The tablets exhibit an advantageous balance of strength and good disintegration properties.