EP0581839A1 - A detergent additive containing a cellulase and a protease. - Google Patents
A detergent additive containing a cellulase and a protease.Info
- Publication number
- EP0581839A1 EP0581839A1 EP92909626A EP92909626A EP0581839A1 EP 0581839 A1 EP0581839 A1 EP 0581839A1 EP 92909626 A EP92909626 A EP 92909626A EP 92909626 A EP92909626 A EP 92909626A EP 0581839 A1 EP0581839 A1 EP 0581839A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- protease
- cellulase
- detergent
- detergent composition
- detergent additive
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
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
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38645—Preparations containing enzymes, e.g. protease or amylase containing cellulase
-
- 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
Definitions
- the detergent additive or detergent composition of the invention may be used to reduce the rate at which cellulose- containing fabrics become harsh or to reduce the harshness of cellulose-containing fabrics, or to provide colour clarification of coloured cellulose-containing fabrics in a manner known per se (cf. for instance WO 89/00069) .
- Endoglucanase 12 CMCU/g of detergent
- CMCU CMCase activity
- a substrate solution of 30 g/1 CMC (Hercules 7 LFD) i deionized water was prepared.
- the enzyme sample to b determined was dissolved in 0.01 M phosphate buffer, pH 7.5 1.0 ml of the enzyme solution and 2.0 ml of a 0.1 M phosphat buffer, pH 7.5, were mixed in a test tube, and an enzym reaction was initiated by adding 1.0 ml of the substrat solution to the test tube.
- the mixture was incubated at 40" for 20 minutes, after which the reaction was stopped by addin 2.0 ml of 0.125 M trisodiu phosphate.12H 2 0.
- a blind sample wa prepared without incubation.
- a ferricyanide solution (1.60 g of potassiu ferricyanide and 14.0 g of trisodium phosphate.12H 2 0 in 11 o deionized water) was added to a test sample as well as to blind immediately followed by immersion in boiling water an incubation for 10 minutes. After incubation, the samples were cooled with tap water. The absorbance at 420 n was measured and a standard curve was prepared with glucose solution.
- TELECOMMUNICATION INFORMATION (A) TELEPHONE: +4544448888 (B) TELEF-.X: +4544493256 (C) TELEX: 37304
- ORGANISM Humicola insolens
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK737/91 | 1991-04-22 | ||
DK91737A DK73791D0 (en) | 1991-04-22 | 1991-04-22 | detergent |
PCT/DK1992/000116 WO1992018599A1 (en) | 1991-04-22 | 1992-04-10 | A detergent additive containing a cellulase and a protease |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0581839A1 true EP0581839A1 (en) | 1994-02-09 |
EP0581839B1 EP0581839B1 (en) | 1996-07-10 |
Family
ID=8096968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP92909626A Revoked EP0581839B1 (en) | 1991-04-22 | 1992-04-10 | A detergent additive containing a cellulase and a protease |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0581839B1 (en) |
JP (1) | JPH06506712A (en) |
AT (1) | ATE140262T1 (en) |
BR (1) | BR9205921A (en) |
DE (1) | DE69212150T2 (en) |
DK (2) | DK73791D0 (en) |
ES (1) | ES2090636T3 (en) |
FI (1) | FI934656A (en) |
MX (1) | MX9201826A (en) |
WO (1) | WO1992018599A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6251144B1 (en) | 1992-06-12 | 2001-06-26 | Genencor International, Inc. | Enzymatic compositions and methods for producing stonewashed look on indigo-dyed denim fabric and garments |
DK5593D0 (en) * | 1993-01-18 | 1993-01-18 | Novo Nordisk As | GRANULES |
CN1172498A (en) * | 1994-11-18 | 1998-02-04 | 普罗格特-甘布尔公司 | Detergent compositions containing lipase and protease |
US6723549B2 (en) | 1995-10-17 | 2004-04-20 | Ab Enzymes Oy | Cellulases, the genes encoding them and uses thereof |
US6184019B1 (en) | 1995-10-17 | 2001-02-06 | Röhm Enzyme Finland OY | Cellulases, the genes encoding them and uses thereof |
EP0883672A1 (en) * | 1995-11-27 | 1998-12-16 | Unilever N.V. | Enzymatic detergent compositions |
BR9611653A (en) * | 1995-11-27 | 1999-02-23 | Unilever Nv | Enzymatic detergent composition |
RU2003105683A (en) | 2000-07-28 | 2004-08-20 | Хенкель Кгаа (De) | A NEW AMILOLYTIC ENZYME FROM BACILLUS SP.A7-7 (DSM12368), AND ALSO A CLEANING AND CLEANING AGENT WITH THIS NEW AMILOLYTIC ENZYME |
FI121712B (en) | 2009-04-30 | 2011-03-15 | Ab Enzymes Oy | New fungal protease and its use |
FI121711B (en) | 2009-04-30 | 2011-03-15 | Ab Enzymes Oy | Fungal serine protease and its use |
FI121851B (en) | 2009-07-08 | 2011-05-13 | Ab Enzymes Oy | Fungal protease and its use |
FI123942B (en) | 2010-10-29 | 2013-12-31 | Ab Enzymes Oy | Variants of fungal serine protease |
FI123425B (en) | 2011-03-31 | 2013-04-30 | Ab Enzymes Oy | PROTEASE ENZYME AND ITS USES |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK564086A (en) * | 1986-11-25 | 1988-06-17 | Novo Industri As | ENZYMATIC DETERGENT ADDITIVE |
JP2728531B2 (en) * | 1988-03-24 | 1998-03-18 | ノボ ノルディスク アクティーゼルスカブ | Cellulase preparation |
WO1991017243A1 (en) * | 1990-05-09 | 1991-11-14 | Novo Nordisk A/S | A cellulase preparation comprising an endoglucanase enzyme |
DK146090D0 (en) * | 1990-06-15 | 1990-06-15 | Novo Nordisk As | THERMOSTABLE PROTEASE |
-
1991
- 1991-04-22 DK DK91737A patent/DK73791D0/en not_active Application Discontinuation
-
1992
- 1992-04-10 BR BR9205921A patent/BR9205921A/en not_active Application Discontinuation
- 1992-04-10 EP EP92909626A patent/EP0581839B1/en not_active Revoked
- 1992-04-10 JP JP4508964A patent/JPH06506712A/en active Pending
- 1992-04-10 WO PCT/DK1992/000116 patent/WO1992018599A1/en not_active Application Discontinuation
- 1992-04-10 ES ES92909626T patent/ES2090636T3/en not_active Expired - Lifetime
- 1992-04-10 DE DE69212150T patent/DE69212150T2/en not_active Revoked
- 1992-04-10 DK DK92909626.1T patent/DK0581839T3/en active
- 1992-04-10 AT AT92909626T patent/ATE140262T1/en not_active IP Right Cessation
- 1992-04-21 MX MX9201826A patent/MX9201826A/en unknown
-
1993
- 1993-10-21 FI FI934656A patent/FI934656A/en unknown
Non-Patent Citations (1)
Title |
---|
See references of WO9218599A1 * |
Also Published As
Publication number | Publication date |
---|---|
MX9201826A (en) | 1992-10-01 |
ATE140262T1 (en) | 1996-07-15 |
DK73791D0 (en) | 1991-04-22 |
FI934656A0 (en) | 1993-10-21 |
DE69212150D1 (en) | 1996-08-14 |
JPH06506712A (en) | 1994-07-28 |
WO1992018599A1 (en) | 1992-10-29 |
EP0581839B1 (en) | 1996-07-10 |
DK0581839T3 (en) | 1996-10-28 |
ES2090636T3 (en) | 1996-10-16 |
FI934656A (en) | 1993-10-21 |
DE69212150T2 (en) | 1997-02-06 |
BR9205921A (en) | 1994-07-05 |
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