ZA949653B - Enzyme stabilization by block-copolymers - Google Patents

Enzyme stabilization by block-copolymers

Info

Publication number: ZA949653B
Authority: ZA; South Africa
Prior art keywords: block; enzyme; copolymers; enzyme stabilization; stabilizing
Prior art date: 1993-12-03

Application number

ZA949653A

Other languages

English (en)

Inventor

James C Lee

Original Assignee

Buckman Labor Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1993-12-03

Filing date

1994-12-05

Publication date

1995-10-04

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22578792&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA949653(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1994-12-05 Application filed by Buckman Labor Inc filed Critical Buckman Labor Inc

1995-10-04 Publication of ZA949653B publication Critical patent/ZA949653B/xx

Links

102000004190 Enzymes Human genes 0.000 title abstract 4
108090000790 Enzymes Proteins 0.000 title abstract 4
229920001400 block copolymer Polymers 0.000 title abstract 2
230000006641 stabilisation Effects 0.000 title 1
238000011105 stabilization Methods 0.000 title 1
230000000087 stabilizing effect Effects 0.000 abstract 2
239000004094 surface-active agent Substances 0.000 abstract 2
238000000354 decomposition reaction Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
229920005862 polyol Polymers 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3707—Polyethers, e.g. polyalkyleneoxides
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38663—Stabilised liquid enzyme compositions

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Organic Chemistry (AREA)
Enzymes And Modification Thereof (AREA)
Detergent Compositions (AREA)
Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

ZA949653A 1993-12-03 1994-12-05 Enzyme stabilization by block-copolymers ZA949653B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US16086593A	1993-12-03	1993-12-03

Publications (1)

Publication Number	Publication Date
ZA949653B true ZA949653B (en)	1995-10-04

Family

ID=22578792

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA949653A ZA949653B (en)	1993-12-03	1994-12-05	Enzyme stabilization by block-copolymers

Country Status (16)

Country	Link
US (1)	US5780283A (de)
EP (1)	EP0731834B1 (de)
JP (1)	JPH09506127A (de)
CN (1)	CN1064074C (de)
AT (1)	ATE193319T1 (de)
BR (1)	BR9408185A (de)
CA (1)	CA2177997C (de)
CZ (1)	CZ154996A3 (de)
DE (1)	DE69424683T2 (de)
ES (1)	ES2148479T3 (de)
FI (1)	FI118341B (de)
NO (1)	NO962263D0 (de)
PT (1)	PT731834E (de)
SK (1)	SK68996A3 (de)
WO (1)	WO1995015371A1 (de)
ZA (1)	ZA949653B (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6551794B1 (en)	1995-11-09	2003-04-22	E. R. Squibb & Sons, Inc.	Stable biotinylated biomolecule composition
CA2216169C (en) *	1996-01-31	2007-01-23	Gist-Brocades B.V.	Use of compositions comprising stabilized biologically effective compounds
US5932212A (en) *	1996-05-24	1999-08-03	Altus Biologics, Inc.	Crosslinked protein crystal formulations and their use as catalysts in organic solvents
JP2002508026A (ja) *	1997-07-02	2002-03-12	ザ、プロクター、エンド、ギャンブル、カンパニー	ホスホリパーゼおよびアミラーゼを含んでなる皿洗組成物
US6455620B1 (en) *	1999-08-10	2002-09-24	Eastman Chemical Company	Polyether containing polymers for oxygen scavenging
US6471826B2 (en)	2000-06-16	2002-10-29	Buckman Laboratories International, Inc.	Methods to control organic contaminants in fibers
CN1294246C (zh) *	2001-10-08	2007-01-10	邬静文	内窥镜清洗液及清洗方法
US7125471B2 (en) *	2001-11-29	2006-10-24	Buckman Laboratories International, Inc.	Papermaking process using enzyme-treated sludge, and products
US20060048908A1 (en) *	2004-09-08	2006-03-09	Enzymatic Deinking Technologies, Llc	System for control of stickies in recovered and virgin paper processing
US8308900B2 (en)	2006-09-15	2012-11-13	Buckman Laboratories International, Inc.	Methods to control lipophilic extractives in acacia wood pulp and fiber
BRPI0810278B1 (pt) *	2007-05-16	2017-10-24	Buckman Laboratories International, Inc.	Method for one of the size reductions of contaminants, number or quantity of measurable particles and / or the treatment of organic fiber contaminants in paper manufacturing systems
US9051692B2 (en) *	2009-01-06	2015-06-09	Enzymatic Deinking Technologies, L.L.C.	Method of increasing enzyme stability and activity for pulp and paper production
KR101918638B1 (ko)	2010-02-12	2018-11-14	케미라 오와이제이	종이로부터 잉크를 제거하는 방법
MX2012013931A (es)	2010-06-08	2013-01-24	Buckman Labor Inc	Metodos para degradar fango de la fabricacion de pulpa y papel.
BR112013012458A2 (pt) *	2010-11-19	2020-08-04	Isp Investments Inc.	composição estável e concentrada de um conservante aquoso de ácido dehidroacético (dha) e metilisotiazolinona (mit
ES2908691T3 (es) *	2011-10-27	2022-05-03	Buckman Laboratories Int Inc	Método y composición para el tratamiento enzimático de la fibra para la fabricación de papel, y productos de papel hechos del mismo
CN102561044A (zh) *	2011-12-31	2012-07-11	湖南利尔康生物有限公司	纤维素酶制剂增效稳定剂
WO2013106170A2 (en)	2012-01-12	2013-07-18	Buckman Laboratories International, Inc.	Methods to control organic contaminants in fibers
CN102766540B (zh) *	2012-07-20	2014-06-18	山西大学	液体酶稳定化添加剂及其制备方法和应用
US20150053358A1 (en)	2013-08-20	2015-02-26	Buckman Laboratories International, Inc.	Methods To Control Organic Contaminants In Fibers Using Zeolites
WO2021247339A1 (en)	2020-06-02	2021-12-09	Dow Global Technologies Llc	Aqueous liquid laundry formulation
CN119592636B (zh) *	2024-11-15	2025-11-21	清华大学	一种在油水界面酶催化卤代有机物水解的催化体系及方法

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3078315A (en) *	1955-09-02	1963-02-19	Union Carbide Corp	Polyoxyalkylene products
US3676373A (en) *	1970-07-20	1972-07-11	Gulf Research Development Co	Detergent compositions
US3950133A (en) *	1971-10-20	1976-04-13	Mallinckrodt, Inc.	Reagent formulations for assaying biological specimens and methods of preparing and using same
US4169817A (en) *	1971-12-23	1979-10-02	Midwest Biochemical Corporation	Liquid cleaning composition containing stabilized enzymes
US3950277A (en) *	1973-07-25	1976-04-13	The Procter & Gamble Company	Laundry pre-soak compositions
US4064010A (en) *	1976-07-21	1977-12-20	Eastman Kodak Company	Purification of uricase
FR2430453B1 (fr) *	1978-07-04	1986-04-18	Novo Industri As	Produit proteasique a pouvoir allergisant reduit
US4243546A (en) *	1979-03-23	1981-01-06	The Drackett Company	Stable aqueous compositions containing enzymes
US4243543A (en) *	1979-05-11	1981-01-06	Economics Laboratory, Inc.	Stabilized liquid enzyme-containing detergent compositions
US4261868A (en) *	1979-08-08	1981-04-14	Lever Brothers Company	Stabilized enzymatic liquid detergent composition containing a polyalkanolamine and a boron compound
US4318818A (en) *	1979-11-09	1982-03-09	The Procter & Gamble Company	Stabilized aqueous enzyme composition
US4305837A (en) *	1980-10-30	1981-12-15	The Procter & Gamble Company	Stabilized aqueous enzyme composition
JPS5950280B2 (ja) *	1980-10-24	1984-12-07	花王株式会社	酵素入り漂白剤組成物
US4578265A (en) *	1981-08-13	1986-03-25	Laclede Professional Products, Inc.	Di-enzymatic dentifrice
EP0080748B1 (de) *	1981-11-13	1985-07-10	Unilever N.V.	Enzymatische flüssige Reinigungsmittel-Zusammensetzung
US4462922A (en) *	1981-11-19	1984-07-31	Lever Brothers Company	Enzymatic liquid detergent composition
JPS591598A (ja) *	1982-06-25	1984-01-06	花王株式会社	洗浄剤組成物
US4529525A (en) *	1982-08-30	1985-07-16	Colgate-Palmolive Co.	Stabilized enzyme-containing detergent compositions
US4490285A (en) *	1983-08-02	1984-12-25	The Procter & Gamble Company	Heavy-duty liquid detergent composition
US4548727A (en) *	1983-10-06	1985-10-22	The Drackett Company	Aqueous compositions containing stabilized enzymes
US4537707A (en) *	1984-05-14	1985-08-27	The Procter & Gamble Company	Liquid detergents containing boric acid and formate to stabilize enzymes
US4801544A (en) *	1984-09-12	1989-01-31	The Clorox Company	Method of improving the storage life of liquid compositions containing enzymes
EG18543A (en) *	1986-02-20	1993-07-30	Albright & Wilson	Protected enzyme systems
US4842758A (en) *	1986-10-31	1989-06-27	Colgate-Palmolive Company	Stabilized enzyme system for use in aqueous liquid built detergent compositions
GB8628613D0 (en) *	1986-11-29	1987-01-07	Horsell Graphic Ind Ltd	Developing fluid for lithographic plates
US4914031A (en) *	1987-04-10	1990-04-03	Amgen, Inc.	Subtilisin analogs
JPH0241398A (ja) *	1988-07-20	1990-02-09	Novo Ind As	安定化酵素液体洗剤組成物
WO1990002544A1 (fr) *	1988-09-09	1990-03-22	Sunstar Kabushiki Kaisha	Preparation pour la cavite orale
DD286181A5 (de) *	1988-12-28	1991-01-17	Adw Der Ddr,Zi Fuer Organische Chemie,De	Fluessiges, enzymhaltiges waschmittel
US4908150A (en) *	1989-02-02	1990-03-13	Lever Brothers Company	Stabilized lipolytic enzyme-containing liquid detergent composition
US5082585A (en) *	1989-02-02	1992-01-21	Lever Brothers Company, Division Of Conopco, Inc.	Enzymatic liquid detergent compositions containing nonionic copolymeric stabilizing agents for included lipolytic enzymes
EP0385526A3 (de) *	1989-02-27	1991-09-11	Unilever N.V.	Enzymhaltige flüssige Waschmittelzusammensetzung
US5270194A (en) *	1989-08-31	1993-12-14	Instrumentation Laboratory Spa	Stabilized glucose oxidase from Aspergillus Niger
US5156773A (en) *	1989-12-12	1992-10-20	Novo Nordisk A/S	Stabilized enzymatic liquid detergent composition
US5209865A (en) *	1990-01-25	1993-05-11	Ciba-Geigy Corporation	Conditioning solution for contact lenses and a method of using the same
US5073292A (en) *	1990-06-07	1991-12-17	Lever Brothers Company, Division Of Conopco, Inc.	Heavy duty liquid detergent compositions containing enzymes stabilized by quaternary nitrogen substituted proteins
JPH0465494A (ja) *	1990-07-04	1992-03-02	Kao Corp	自動食器洗浄機用洗浄剤組成物
US5071586A (en) *	1990-07-27	1991-12-10	Lever Brothers Company, Division Of Conopco, Inc.	Protease-containing compositions stabilized by propionic acid or salt thereof
US5169553A (en) *	1991-05-31	1992-12-08	Colgate Palmolive Company	Nonaqueous liquid, phosphate-free, improved automatic dishwashing composition containing enzymes
JPH0525491A (ja) *	1991-07-19	1993-02-02	Fuji Kooraru Kk	酵素力価の安定した液体洗剤
DE4319908A1 (de) *	1993-06-16	1994-12-22	Solvay Enzymes Gmbh & Co Kg	Flüssige Enzymzubereitungen

1994
- 1994-12-01 JP JP7515734A patent/JPH09506127A/ja active Pending
- 1994-12-01 CA CA002177997A patent/CA2177997C/en not_active Expired - Fee Related
- 1994-12-01 CZ CZ961549A patent/CZ154996A3/cs unknown
- 1994-12-01 PT PT95904182T patent/PT731834E/pt unknown
- 1994-12-01 SK SK689-96A patent/SK68996A3/sk unknown
- 1994-12-01 CN CN94194370A patent/CN1064074C/zh not_active Expired - Fee Related
- 1994-12-01 WO PCT/US1994/013744 patent/WO1995015371A1/en not_active Ceased
- 1994-12-01 ES ES95904182T patent/ES2148479T3/es not_active Expired - Lifetime
- 1994-12-01 BR BR9408185A patent/BR9408185A/pt not_active IP Right Cessation
- 1994-12-01 DE DE69424683T patent/DE69424683T2/de not_active Expired - Lifetime
- 1994-12-01 EP EP95904182A patent/EP0731834B1/de not_active Expired - Lifetime
- 1994-12-01 AT AT95904182T patent/ATE193319T1/de active
- 1994-12-05 ZA ZA949653A patent/ZA949653B/xx unknown
1995
- 1995-09-15 US US08/528,610 patent/US5780283A/en not_active Expired - Lifetime
1996
- 1996-05-31 FI FI962304A patent/FI118341B/fi not_active IP Right Cessation
- 1996-05-31 NO NO962263A patent/NO962263D0/no unknown

Also Published As

Publication number	Publication date
US5780283A (en)	1998-07-14
DE69424683D1 (de)	2000-06-29
EP0731834B1 (de)	2000-05-24
FI118341B (fi)	2007-10-15
CA2177997A1 (en)	1995-06-08
FI962304A0 (fi)	1996-05-31
DE69424683T2 (de)	2000-10-05
NO962263L (no)	1996-05-31
CN1136823A (zh)	1996-11-27
FI962304L (fi)	1996-05-31
JPH09506127A (ja)	1997-06-17
ES2148479T3 (es)	2000-10-16
CA2177997C (en)	2008-09-23
ATE193319T1 (de)	2000-06-15
CZ154996A3 (en)	1996-10-16
NO962263D0 (no)	1996-05-31
BR9408185A (pt)	1997-05-27
CN1064074C (zh)	2001-04-04
EP0731834A1 (de)	1996-09-18
PT731834E (pt)	2000-09-29
WO1995015371A1 (en)	1995-06-08
SK68996A3 (en)	1997-06-04

Publication	Publication Date	Title
ZA949653B (en)	1995-10-04	Enzyme stabilization by block-copolymers
BR9406565A (pt)	1996-03-05	Variante de protease,processo de estabilização de uma variante de protease composição e aditivo detergentes
ZA938655B (en)	1994-08-01	Stabilized liquid enzymatic compositions
BG103392A (en)	2000-01-31	Serine protease inhibitors, in particular of hepatitis with virus ns3 protease
DE69316501D1 (de)	1998-02-26	Proteasen zur Inhibierung und Beseitigung von Biofilm
TW429427B (en)	2001-04-11	Plasma film forming method
NO953644L (no)	1995-09-15	Konsentrerte rengjöringsblandinger
NO953503L (no)	1995-09-06	Konsentrerte rengjöringsblandinger
AU591932B2 (en)	1989-12-21	Nematicidal compositions
BG103017A (en)	1999-09-30	Liquid crystal compositions
EP1052979B8 (de)	2005-12-07	Vorrichtung zur freigabe von stoffen
AU2087399A (en)	1999-07-05	Stabilizer composition
AU7049296A (en)	1997-05-08	Stabilization of non-halogenated 3-isothiazolones in aggressive systems
ES2108456T3 (es)	1997-12-16	Agentes de lavado y de limpieza que contienen lipasa.
WO2000030623A3 (de)	2000-08-31	Prolaktin-senkendes mittel
DK0456627T3 (da)	1995-10-16	Fremgangsmåde til inhibering af mikrobiel vækst
TR199801460T2 (xx)	1998-10-21	Renk stabilize edici(ler) ve s�rfaktan(lar)� i�eren temizleyici bile�im.
AU1816600A (en)	2000-05-29	Bleaching compositions
DE3581977D1 (de)	1991-04-11	Geschirreinigungsmittel.
DE69319984D1 (de)	1998-09-03	Stabilisierte Zusammensetzungen, die Fluorkohlenwasserstoffe enthalten, Vormischungen zur Herstellung von Polymerschäumen und erhaltene Polymerschäume
AR002137A1 (es)	1998-01-07	Composicion de limpieza que posee una controlada formacion de espuma y proceso para su obtencion.
MY115303A (en)	2003-05-31	Compositions and uses thereof
MX9706627A (es)	1997-11-29	Derivado de tiazolidinona opticamente activo.
FI935964L (fi)	1995-07-01	Polyhydroksihappojen stabilointimenetelmä
BG51066A1 (en)	1993-02-15	Cytoquinine composition