baber/WOPTO huggingface dataset:
Patent DK-0588270-T3 (DK)
Inventor: PREIS ALFRED
IPC: B27M3/00
Filed: 1993-09-11
Granted: 1996-07-22
Abstract: 1.1. Apparatus for making wooden beams from planks (14) glued together. 2.1. An apparatus of this type having a support (1) and an abutment (2) for the planks (14) to be glued is known, in which the planks are pressed together by means of hand-actuated pressing spindles, the planks being aligned by means of a hammer. 2.2. To be able to manufacture wooden beams simply and inexpensively and with a high degree of accuracy, there is proposed an L-shaped bridge (5) which can travel along the apparatus and in which horizontal pressure cylinders (16) and vertical pressure cylinders (10) for pressing together and aligning the planks (14) are arranged.   <IMAGE>
Patent DK-0635043-T3 (DK)
Inventor: HOX KETIL
IPC: C09C1/48
Filed: 1993-04-05
Granted: 1996-07-08
Abstract: For the reduction of electrode consumption in plasma torches during the processing and decomposition of hydrocarbons for the production of carbon black and hydrogen, especially from natural gas or methane, natural gas or methane is mixed into the plasma gas.
Patent DK-0636146-T3 (DK)
Inventor: PAVONE VINCENZO
IPC: A61P25/04
Filed: 1993-04-13
Granted: 1998-02-23
Abstract: A description is given of tachykinin antagonist tricyclic compounds having general formula (I) where: X1, X2, X3, X4, X5, and X6, identical or different, are each selected out of the group consisting of -NR'-CO-, -CO-NR'-, where R' is H or C1-3alkyl; Y is selected out of the group consisting of -CONR-, NRCO-, -OCO-, -COO-, -CH2-NR-, -NR-CH2-, -SS-, -CH2-CH2-, cis or trans -CH=CH-, where R is H or C1-3alkyl; R1, R2, R3, and R4 are each a hydrophobic group; n and m, identical or different, are each a whole number from 1 to 4, the preparation of same and pharmaceutical compositions containing said compounds.
Patent DK-0661992-T3 (DK)
Inventor: SABADOS BENJAMIN K
IPC: A61P9/00
Filed: 1993-09-17
Granted: 2004-04-05
Abstract: Pharmaceutical compositions useful for the treatment of interleukin-1 mediated diseases are provided. The pharmaceutical compositions contain interleukin-1 inhibitors and protein stabilizers such as non-ionic surfactants and viscosity enhancers. The addition of a non-ionic surfactant or a viscosity enhancer is effective in stabilizing interleukin-1 inhibitors and, therefore, in prolonging the effectiveness of such inhibitors.
Patent DK-0640617-T3 (DK)
Inventor: ROBL JEFFREY A
IPC: A61P9/00
Filed: 1994-07-04
Granted: 2001-01-08
Abstract: Azepin-(2,1-A) isoquinoline derivs of formula (I) and their salts are new. A = C(O)C(R1)(R12)-(CH2)nSR2, etc.; R1,R12 = H, cycloalkyl, opt. substd. alkyl, etc.; R2 = H, COR6 or SR11; R6 = cycloalkyl(CH2)p, heteroaryl(CH2)p or opt. substd. alkyl or aryl (CH2)p-; R11 = cycloalkyl(CH2)p, heteroaryl(CH2)p, etc.; p = 0-6; R3 = , opt. substd. alkyl or aryl(CH2)p, heteroaryl (CH2)p-, etc.;X1, X2 = H, lower alkyl, lower alkoxy, lower alkylthio, halo, CF3, OH, amino, NH lower alkyl, etc.
Patent DK-0670812-T3 (DK)
Inventor: THEUNISSEN JOSEPH PIERRE H
IPC: C01B33/32
Filed: 1993-11-19
Granted: 1999-01-18
Abstract: Method for the preparation of cristobalite, by treating sand having an overall iron and titanium content of less than 350 ppm and a titanium content of less than 200 ppm at elevated temperature in the presence of a catalyst and cristobalite obtainable by said method. Such cristobalite is used for the preparation of alkalimetal silicate, suitable for incorporation in detergent compositions comprising a bleach system based on active oxygen. The low metal content of the alkalimetal silicate used has a stabilising effect on the bleach system.
Patent DK-0668736-T3 (DK)
Inventor: ANDREEN GUNNAR
IPC: A47G27/02
Filed: 1993-11-15
Granted: 1997-10-06
Abstract: PCT No. PCT/SE93/00976 Sec. 371 Date Jun. 12, 1995 Sec. 102(e) Date Jun. 12, 1995 PCT Filed Nov. 15, 1993 PCT Pub. No. WO94/10888 PCT Pub. Date May 26, 1994A method for reusing loose, rejected or scrapped mats (1) of the type having a compact rubber-cloth backing (2) with a textile pile (3) incorporated therein, as well as a circumferential, pile-free backing edge portion (4, 4'), is disclosed. After optionally shaving off pile to produce the circumferential, pile-free backing edge portion, two such mats of essentially the same size, or one such mat and a pile-free rubber cloth of essentially the same size, are put together with the pile sides facing one another, or with the pile side facing the rubber cloth. Then, the edge portions (4, 4') are attached to one another throughout the entire circumference in an air-entrapping manner, whereby to obtain a mat especially suited for use on working sites or in industry.
Patent DK-0666017-T3 (DK)
Inventor: WALCH MARTIN
IPC: A01D34/66
Filed: 1995-01-27
Granted: 2000-03-27
Abstract: The mower consists of a cutter bar (2) supporting cutting elements (7) which rotate about vertical axes (15) by use of shafts (11) with ends rotating in the cutter-bar housing (4) and a supporting structure (3) with a lengthwise member (28) and a leg (29). The lengthwise member and leg are joined by a connector (35) with elements (36) permitting the rotation and lengthwise movement during assembly of a horizontal axle (37) which lies parallel to a plane containing the axes (15) of the cutting elements (7). The connector also has an immobiliser (38) to lock the horizontal axle (37). The lengthwise member (28) has a cover (39), with the leg situated between its side panels and connected to them by a pivot.
Patent DK-0723969-T3 (DK)
Inventor: GRAEVE ROLF DR
IPC: C07F9/38
Filed: 1996-01-19
Granted: 2002-03-11
Abstract: Medicaments contg. an amino-, cyano- or carboxy-substd. phenylalkane- or phenylalkene-phosphonic acid deriv. of formula (I) and/or its salt and/or stereoisomer are claimed. R1, R2 = R' or R"; or R1+R2 = OCH2O or OCH2CH2O; R3 = H or as for R2; R5 = CN, CH2NHR9 or COOR10; or R1+R5 are bonded, to give a bicyclic cpd. of formula (Ia); R6, R7 = H or 1-6C alkyl; or R1+R7 are bonded, to give a bicyclic cpd. of formula (Ib); R' = OH, 1-12C alkoxy (opt. monosubstd. by COOH or CO-O-(1-12C) alkyl), 3-12C cycloalkoxy, 3-6C alkenyloxy, 1-3Calkoxy( substd. by 5-7C cycloalkyl, heteroaryl (where the heteroatoms are N, S and/or O), Het or phenyl), benzyloxy (mono- to tri-substd. by halomethyl or 1-3C alkoxy) or phenoxy (mono- to tri-substd. by 1-3C alkoxy); R" = OCOR8, OSO2R8, OCH2P(O)(OR8)2 or substd. phenylmethoxy of formula (a); Het = 5 or 6 membered heterocycloalkyl (where the heteroatoms are N, S and/or O, opt. mono- to tri-substd. by 1-3C alkyl); R8 = H or 1-4C alkyl; R9 = H or 2-4C alkanoyl; R10 = H, 1-6C alkyl (opt. substd. by 1-4 of COOH, (1-3C) alkoxy-carbonyl, N(R)2 or morpholino) or trialkylsilyl; R = H or 1-3C alkyl; X-A = (CH=CH-CH=CH-CH) (sic), (CH2CH2CH2CH2CH), (CH2CH2CH2CH2CH), (CH2CH) or (CH=C); heteroatoms are N, S and/or O. Cpds. (I) and their salts and stereoisomers are new, provided that: (1) if R5 = CN, then at most one of R1-R3 = OH; (2) if R10 = H, then none of R1-R3 = OH; (3) if R10 = Me, Et or t-Bu, then R1-R3 are not OMe; (4) the O,O-dimethyl and O,O-diethyl esters of 1-(ethoxycarbonyl)-2-(3,4-methylenedioxyphenyl)-ethanephosphonic acid are excluded; (5) X-A is not (CH2)4CH or (CH=CH-CH=CH-CH); and (6) X-A may also be (CH=CH-CH=C).
Patent DK-0834074-T3 (DK)
Inventor: TSIEN ROGER Y
IPC: C09K11/06
Filed: 1996-06-06
Granted: 2000-04-03
Abstract: Methods and compositions are provided for determining the potential of a membrane. In one aspect, the method comprises: (a) introducing a first reagent comprising a hydrophobic fluorescent ion capable of redistributing from a first face of the membrane to a second face of the membrane in response to changes in the potential of the membrane, as described by the Nernst equation, (b) introducing a second reagent which labels the first face or the second face of the membrane, which second reagent comprises a chromophore capable of undergoing energy transfer by either (i) donating excited state energy to the fluorescent ion, or (ii) accepting excited state energy from the fluorescent ion, (c) exposing the membrane to radiation; (d) measuring energy transfer between the fluorescent ion and the second reagent, and (e) relating the energy transfer to the membrane potential. Energy transfer is typically measured by fluorescence resonance energy transfer. In some embodiments the first and second reagents are bound together by a suitable linker. In one aspect the method is used to identify compounds which modulate membrane potentials in biological membranes.
Patent DK-0912564-T3 (DK)
Inventor: LINDSTROM KYLE J
IPC: C07D471/04
Filed: 1996-10-22
Granted: 2003-04-22
Abstract: A process for preparing 6, 7, 8, 9-tetrahydro-1H-imidazo[4,5-c]quinolin-4-amines is disclosed. The process involves the reduction of a 1H-imidazo[4,5-c]quinolin-4-amine or of a 6H-imidazo[4,5-c]tetrazolo[1,5-a]quinoline.
Patent DK-0865271-T3 (DK)
Inventor: HANSENNE ISABELLE
IPC: A61Q17/04
Filed: 1996-12-05
Granted: 2000-06-26
Abstract: PCT No. PCT/FR96/01945 Sec. 371 Date Aug. 24, 1998 Sec. 102(e) Date Aug. 24, 1998 PCT Filed Dec. 5, 1996 PCT Pub. No. WO97/21422 PCT Pub. Date Jun. 19, 1997The present invention relates to the use of 2-ethylhexyl  alpha -cyano- beta , beta -diphenylacrylate in, or for the manufacture of, cosmetic compositions containing p-methylbenzylidenecamphor in combination with at least one dibenzoylmethane derivative, for the purpose of improving the stability of p-methylbenzylidenecamphor in such compositions.
Patent DK-0861233-T3 (DK)
Inventor: WIECZOREK JOSEPH J
IPC: C07D233/64
Filed: 1996-11-08
Granted: 2000-08-07
Abstract: N-protected/N-substituted alpha-amino aldehydes, which are useful as pharmaceuticals and pharmaceutical intermediates, can be stored and shipped in a more stable form as N-protected/N-substituted-beta-amino hydroxy sulfonates which can be readily converted back into the aldehyde under mild conditions. The present invention relates to N-protected/N-substituted-beta-amino hydroxy sulfonates and their preparation and use.
Patent DK-0920309-T3 (DK)
Inventor: COOK MARK E
IPC: A61K33/10
Filed: 1997-03-18
Granted: 2002-12-09
Abstract: A method of treating an animal to maintain or enhance the mineral content of the bones of the animal consists of administering to the animal a safe and effective amount of CLA. Compositions for use in the method are also disclosed.
Patent DK-0876874-T3 (DK)
Inventor: ALBERT SESENA SANTIAGO
IPC: B24B13/005
Filed: 1998-02-27
Granted: 2003-05-05
Abstract: The apparatus has: a rocking support (3) and an upper clamping member (5) for blocking the lens disc (1); a first transparent screen (11) provided with reference lines (13); an image pick-up (23) which obtains images of the lines (13) and images of the disc (1); an optical system (25) located between the means (3, 5) and the pick-up (23); an electronic circuitry (27) for processing the images and the modifications in the reference lines (13) caused by inserting the disc (1) between the lines (13) and the pick-up (23), building a synthetic image; a digital reader (29) for frame forms, in communication with the circuitry (27); and a second screen (33) for displaying a synthetic image superimposed on the frame data. <IMAGE>
Patent DK-0972332-T3 (DK)
Inventor: BOYD JOHN H
IPC: H02P6/18
Filed: 1998-02-05
Granted: 2004-07-26
Abstract: An electronically commutated brushless DC motor primarily for fractional horsepower applications of the type where at any instant one motor winding is unpowered and used to detect back EMF zero-crossings which information is used to initiate winding commutations. The duration of the pulse produced in this winding due to dissipation of stored energy by free-wheel diodes in parallel with the commutation devices after supply of current has been removed from this winding is used to provide a measure of motor current. This allows for simplified commutation device current limiting circuits and is available for control purposes which are a function of motor torque. There is also disclosed a method for maximizing useful power output by reducing the phase angle between the motor current and the back EMF. This is accomplished by introducing a delay in commutating the motor windings beyond the occurrence of each back EMF zero-crossing, with the delay being a function of the time between commutations.
Patent DK-1032407-T3 (DK)
Inventor: RUEPP MICHEL O
IPC: A61K35/54
Filed: 1998-11-20
Granted: 2004-01-12
Abstract: The invention relates to the use of treated putamen ovi in the production of medicaments which can be administered orally or locally for treatment and prevention.
Patent DK-1071483-T3 (DK)
Inventor: REVELL PETER ALLEN
IPC: A61L27/30
Filed: 1999-04-16
Granted: 2002-07-01
Abstract: A bone implant having a surface comprising a bioactive material, said bioactive material having incorporated therein ions from one or more of the groups of the periodic table consisting of groups IIA, IVA, VIIA and transition elements, said bioactive material being a material that is capable of promoting bone growth onto the bone implant.
Patent DK-1086207-T3 (DK)
Inventor: PALESE PETER
IPC: A61K39/155
Filed: 1999-06-11
Granted: 2007-05-29
Abstract: The present invention relates, in general, to attenuated negative-strand RNA viruses having an impaired ability to antagonize the cellular interferon (IFN) response, and the use of such attenuated viruses in vaccine and pharmaceutical formulations. The invention also relates to the development and use of IFN-deficient systems for selection of such attenuated viruses. In particular, the invention relates to attenuated influenza viruses having modifications to the NS1 gene that diminish or eliminate the ability of the NS1 gene product to antagonize the cellular IFN response. The mutant viruses replicate in vivo but demonstrate reduced pathogenicity, and therefore are well suited for live virus vaccines, and pharmaceutical formulations.
Patent DK-1089761-T3 (DK)
Inventor: JOMAA HASSAN
IPC: A61K31/66
Filed: 1999-06-24
Granted: 2003-02-03
Abstract: The invention relates to the use of bisphosphonic acids and the derivatives thereof for producing medicaments for preventing and treating autoimmune diseases or allergies combined with the autoantigens specifically used for treating the respective autoimmune disease or combined with the allergens specifically used for treating the respective allergy. Some examples of the bisphosphonic acids or derivatives thereof which are used according to the invention include amino-hydroxy-methylidene-bisphosphonic acid (AMP), 2-amino-1-hydroxyethylidene-1,1-bisphosphonic acid (AEP), pamidronic acid, alendronic acid, 6-amino-1-hydroxyhexylidene-1,1-bisphosphonic acid (AHP), amidinomethylene-bisphosphonic acid (AIMP), ibandronic acid, risedronic acid, zoledronic acid, cimadronic acid, and tiludronic acid. Some examples of autoimmune diseases in which bisphosphonic acids or the derivatives thereof can be used include rheumatoid arthritis, severe myasthenia, diabetes mellitus, uveitis, and scleroderma. The bisphosphonic acids or the derivatives thereof and the autoantigens or allergens can be applied simultaneously or in succession. The preparations of the combinations can be used in solid form, as ointments, as solutions or as sprays.
Patent DK-1149508-T3 (DK)
Inventor: SALTYKOV OLEG
IPC: A61F11/00
Filed: 1999-12-06
Granted: 2004-07-12
Abstract: A microphone of the dual-inlet type is installed in an In-The-Ear ("ITE") hearing aid. First and second outwardly-diverging channels are located in the faceplate, to connect the inlets of the microphone to two spaced-apart ports in the faceplate.
Patent ES-2229990-T3 (ES)
Title: Conjunto modulo de airbag, y modulo.
Inventor: PAULE THOMAS
IPC: B60R21/20
Filed: 2000-06-15
Granted: 2005-05-01
Abstract: Conjunto para un módulo de airbag, en particular un módulo de airbag para un volante de dirección, compuesto de un soporte del generador de gas (1) y una tapa de recubrimiento (3), caracterizado porque el soporte del generador de gas (1) está formado por un trozo de chapa troquelado y conformado, que va incorporado con ajuste positivo por su borde en la tapa de recubrimiento (3) de material plástico, y que presenta unas orejetas (27) que se pueden plegar hacia el interior y acercándose entre sí, para cerrar por la parte posterior un recinto de alojamiento para el airbag, limitado por la tapa de recubrimiento (3) y el soporte del generador de gas (1).
Patent ES-2267449-T3 (ES)
Title: Dispositivo de seguridad pasiva.
Inventor: NIERMANN VOLKER
IPC: A61M5/158
Filed: 2000-11-13
Granted: 2007-03-16
Abstract: Un dispositivo (12) de aguja que se puede proteger pasivamente, que comprende: una cánula (20) de aguja que tiene unos extremos opuestos proximal y distal (30, 32); un cubo (22) fijado a dicho extremo proximal (30) de dicha cánula (20) de aguja; una protección (26) de punta que se puede mover en forma deslizable a lo largo de dicha cánula (20) de aguja desde una posición proximal sustancialmente adyacente a dicho cubo (22) hasta una posición distal en la que dicha protección (26) de punta circunda de una manera protectora a dicho extremo distal (32) de dicha cánula (20) de aguja; y un par de hojas aplastables (86), cada una de cuyas hojas (86) se puede aplastar y tiene un extremo proximal unido a dicha protección (26) de punta, cuyas hojas (86), en la posición aplastada, se pueden doblar sobre dicho cubo (22) para retener a dicha protección (26) de punta en dicha posición proximal, y dichas hojas (86) son además móviles elásticamente hacia un estado no aplastado de tal manera que formen unmecanismo de accionamiento (28) de protección para impulsar a dicha protección (26) de punta a dicha posición distal sobre dicha cánula (20) de aguja, caracterizado porque cada una de dichas hojas (86) en dicho estado aplastado, tiene un doblez distal (100) y un doblez proximal (102), de tal manera que partes de dichas hojas (86) son aplastadas sobre sí mismas, estando dichos dobleces proximales (102) sustancialmente alineados con las partes proximales de dicho cubo (22).
Patent ES-2241548-T3 (ES)
Inventor: CHEN SHIEN-CHANG
IPC: B01J23/62
Filed: 2000-02-16
Granted: 2005-11-01
Abstract: This invention relates to a catalyst which comprises palladium metal as the main catalyst, tin metal or a mixture of tin and additional metals as the promoter, in combination with an alkali or alkaline earth metal compound, supported on the outer surface of a porous carrier. The catalyst is used in the process for producing allyl acetate through the oxacylation of propylene, acetic acid and oxygen in a vapor phase. The catalyst of the present invention exhibits high catalytic activity, high catalytic selectivity and high catalytic life, which greatly increases the economic utility of the oxacylation process.
Patent ES-2230061-T3 (ES)
Title: Dispositivo de apoyo de cabeza para bebes.
Inventor: SALIDO CYNTHIA R
IPC: A47G9/10
Filed: 2000-01-14
Granted: 2005-05-01
Abstract: Un aparato de apoyo de la cabeza y el cuello para recién nacidos tumbados en una posición supina; comprendiendo el aparato: una funda (12) con forma de rosquilla que tiene una región (16) de apoyo del cuello y una región (14) de apoyo de la cabeza; caracterizado por un material (20) tipo gel que rellena sustancialmente la funda (12) y que se conforma para proporcionar una región (16) de apoyo del cuello parcialmente achatada; teniendo la región (14) de apoyo de la cabeza una sección transversal de forma sustancialmente circular y teniendo dicha región (16) de apoyo del cuello una sección transversal de forma sustancialmente oval incluso sin ningún peso sobre dicho aparato.
Patent ES-2290016-T3 (ES)
Inventor: UHLMANN FRANK
IPC: C12N15/09
Filed: 2000-02-14
Granted: 2008-02-16
Abstract: Pharmaceutically active compounds that interfere with or modulate sister chromatid separation by modulating the activity that cleaves one or more sister chromatid cohesion proteins, such as cohesin subunits, and method for identifying such compounds.
Patent ES-2283291-T3 (ES)
Inventor: ODAKA HIROYUKI
IPC: A61K31/4439
Filed: 2000-04-13
Granted: 2007-11-01
Abstract: An agent for improving ketosis which comprises an insulin sensitizer, which has an excellent action and low toxicity.
Patent ES-2206241-T3 (ES)
Inventor: HAHNE ERNST AUGUST
IPC: B05D1/04
Filed: 2000-06-14
Granted: 2004-05-16
Abstract: A device for moistening a material web moved in the transport direction, is preferably used for re-moistening a paper or textile web dried after printing by means of spray device for spraying a water fog onto the material web under the influence of an electrostatic field produced by a device for electrostatic charging. The device includes a reversing roller provided in the transport direction upstream of the spray device for deflecting the material web. The reversing roller has associated with it a device designed as a corona-charging electrode for electrostatic charging and the spray device has two water spray heads located on both sides of the material web.
Patent ES-2239602-T3 (ES)
Inventor: SCHACHT ETIENNE HONORE
IPC: A61K47/48
Filed: 2000-06-19
Granted: 2005-10-01
Abstract: A linear poly-alpha-amino-acid derivative has at least glutamic or aspartic or serinic repeating units and additionally having a functional group at one or both ends of the polymer backbone and/or only a single functional group as a side group on the polymer backbone, the said functional end group and/or side group being other than alcohol. The said functional derivative is useful for the modification of biologically active materials.
Patent ES-2283317-T3 (ES)
Inventor: HOLMS RUPERT DONALD
IPC: C07K14/705
Filed: 2000-09-15
Granted: 2007-11-01
Abstract: A peptide with a sequence identical to part of the Hepreceptor may be useful for the treatment infectious diseases, cancer or a condition of the immune system.
Patent ES-2238315-T3 (ES)
Title: Composicion de agentes tensioactivos que contiene agentes tensioactivos gemini y co-anfifilos, su obtencion y su empleo.
Inventor: DAHMS GERD H
IPC: C09K23/00
Filed: 2000-09-13
Granted: 2005-09-01
Abstract: Composición de agentes tensioactivos que contiene (A) en un 1 a un 70 % en peso, preferentemente un 10 a un 60 % en peso, referido a los componentes (A) y (B), uno o varios agentes tensioactivos Gemini y (B) como resto remanente, referido a la suma de componentes (A) y (B), varios co-anfífilos, presentando los co-anfífilos un valor de HLB menor o igual a 6, y siendo éstos seleccionados a partir de al menos 2 de los componentes co-anfífilos (a) a (d) citados a continuación: (a) uno o varios alcoholes de cadena más larga; - un alcohol con 6 a 40 átomos de carbono, (b) uno o varios ácidos de cadena más larga: - un ácido carboxílico con 6 a 24, átomos de carbono, (c) uno o varios ésteres / ésteres parciales de un poliol con uno o varios ácidos mono- o poli-carboxílicos: - un éster de sorbitano (con 6 a 22 átomos de carbono), - un éster de metilglucósido (con 6 a 22 átomos de carbono), - un éster sacárico (con 6 a 22 átomos de carbono), - un mono-, di- y triglicérido de un ácido carboxílico con6 a 22 átomos de carbono, - un derivado esterificado con ácido láctico o ácido cítrico de mono- y diglicéridos de un ácido carboxílico con 6 a 22 átomos de carbono, - un éster de poliglicerina (con 6 a 22 átomos de carbono), - un éster de propilenglicol (con 6 a 22 átomos de carbono), - un éster de vitaminas, (d) así como los siguientes componentes co-anfífilos adicionales: - ácido salicílico, - ácido benzóico y/o - lecitina. siendo al menos un co-anfífilo - un alcohol con 6 a 40 átomos de carbono y/o - un mono-, di- y triglicérido de un ácido carboxílico con 6 a 22 átomos de carbono.
Patent ES-2365207-T3 (ES)
Inventor: DYSON WADE
IPC: D06M101/32
Filed: 2000-10-10
Granted: 2011-09-26
Abstract: A polyesterase enzyme which produces a positive result in an UV and/or MB assay is used to treat polyester to modify polyester properties such as pilling, pilling prevention, weight, feel, appearance and luster.