CA2187306A1 - Detergents Containing a Surfactant and a Delayed Release Enzyme - Google Patents
Detergents Containing a Surfactant and a Delayed Release EnzymeInfo
- Publication number
- CA2187306A1 CA2187306A1 CA2187306A CA2187306A CA2187306A1 CA 2187306 A1 CA2187306 A1 CA 2187306A1 CA 2187306 A CA2187306 A CA 2187306A CA 2187306 A CA2187306 A CA 2187306A CA 2187306 A1 CA2187306 A1 CA 2187306A1
- Authority
- CA
- Canada
- Prior art keywords
- surfactant
- delayed release
- detergents containing
- release enzyme
- enzyme
- 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
- 102000004190 Enzymes Human genes 0.000 title abstract 3
- 108090000790 Enzymes Proteins 0.000 title abstract 3
- 239000003599 detergent Substances 0.000 title abstract 2
- 230000003111 delayed effect Effects 0.000 title 1
- 239000004094 surface-active agent Substances 0.000 title 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
-
- 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
- C11D3/38672—Granulated or coated enzymes
-
- 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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3902—Organic or inorganic per-compounds combined with specific additives
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3907—Organic compounds
-
- 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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3945—Organic per-compounds
-
- 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
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/40—Specific cleaning or washing processes
- C11D2111/44—Multi-step processes
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)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
There is provided a detergent composition containing (a) a water-soluble builder; and (b) an enzyme wherein a means is provided for delaying the release to a wash solution of said enzyme relative to the release of said water-soluble builder. A pretreat wash method is also provided.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9407276.6 | 1994-04-13 | ||
GB9407276A GB9407276D0 (en) | 1994-04-13 | 1994-04-13 | Detergent compositions |
PCT/US1995/003692 WO1995028466A1 (en) | 1994-04-13 | 1995-03-24 | Detergents containing a surfactant and a delayed release enzyme |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2187306A1 true CA2187306A1 (en) | 1995-10-26 |
CA2187306C CA2187306C (en) | 2000-05-30 |
Family
ID=10753446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002187306A Expired - Fee Related CA2187306C (en) | 1994-04-13 | 1995-03-24 | Detergents containing a surfactant and a delayed release enzyme |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0755433A4 (en) |
JP (1) | JPH09512046A (en) |
CN (1) | CN1083000C (en) |
CA (1) | CA2187306C (en) |
GB (1) | GB9407276D0 (en) |
WO (1) | WO1995028466A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6559113B2 (en) | 1994-04-13 | 2003-05-06 | The Procter & Gamble Company | Detergents containing a builder and a delayed released enzyme |
DE19704634A1 (en) | 1997-02-07 | 1998-08-27 | Henkel Kgaa | pH-controlled release of detergent components |
JP4102989B2 (en) * | 2003-02-06 | 2008-06-18 | ライオン株式会社 | Coated particles and detergent composition |
EP2537918A1 (en) | 2011-06-20 | 2012-12-26 | The Procter & Gamble Company | Consumer products with lipase comprising coated particles |
CN107475235B (en) * | 2011-06-20 | 2022-09-13 | 诺维信公司 | Particulate composition |
US20160122690A1 (en) * | 2013-05-30 | 2016-05-05 | Novozymes A/S | Particulate Enzyme Composition |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE795170A (en) * | 1972-02-09 | 1973-08-08 | Procter & Gamble | PROCEDURE FOR OBTAINING SURFACTANT DERIVATIVES OF BETAINE |
DE2318930A1 (en) * | 1972-04-17 | 1973-10-31 | Procter & Gamble | DETERGENT MIXTURES CONTAINING ENZYME |
US4547305A (en) * | 1982-07-22 | 1985-10-15 | Lever Brothers Company | Low temperature bleaching detergent compositions comprising peracids and persalt activator |
GB8803114D0 (en) * | 1988-02-11 | 1988-03-09 | Bp Chem Int Ltd | Bleach activators in detergent compositions |
GB8908416D0 (en) * | 1989-04-13 | 1989-06-01 | Unilever Plc | Bleach activation |
GB9214890D0 (en) * | 1992-07-14 | 1992-08-26 | Procter & Gamble | Washing process |
-
1994
- 1994-04-13 GB GB9407276A patent/GB9407276D0/en active Pending
-
1995
- 1995-03-24 JP JP7526970A patent/JPH09512046A/en not_active Ceased
- 1995-03-24 CA CA002187306A patent/CA2187306C/en not_active Expired - Fee Related
- 1995-03-24 WO PCT/US1995/003692 patent/WO1995028466A1/en not_active Application Discontinuation
- 1995-03-24 EP EP95914856A patent/EP0755433A4/en not_active Ceased
- 1995-03-24 CN CN95193549A patent/CN1083000C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0755433A1 (en) | 1997-01-29 |
EP0755433A4 (en) | 1998-12-23 |
WO1995028466A1 (en) | 1995-10-26 |
GB9407276D0 (en) | 1994-06-08 |
CN1150454A (en) | 1997-05-21 |
CN1083000C (en) | 2002-04-17 |
CA2187306C (en) | 2000-05-30 |
JPH09512046A (en) | 1997-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |