EP0842246A4 - Detergent composition comprising cationic ester surfactant and protease enzyme - Google Patents
Detergent composition comprising cationic ester surfactant and protease enzymeInfo
- Publication number
- EP0842246A4 EP0842246A4 EP96923625A EP96923625A EP0842246A4 EP 0842246 A4 EP0842246 A4 EP 0842246A4 EP 96923625 A EP96923625 A EP 96923625A EP 96923625 A EP96923625 A EP 96923625A EP 0842246 A4 EP0842246 A4 EP 0842246A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- detergent composition
- protease enzyme
- ester surfactant
- cationic ester
- cationic
- 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.)
- Withdrawn
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
-
- 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
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium compounds
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)
- Detergent Compositions (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9513999.4A GB9513999D0 (en) | 1995-07-08 | 1995-07-08 | Detergent compositions |
GB9513999 | 1995-07-08 | ||
PCT/US1996/011249 WO1997003156A1 (en) | 1995-07-08 | 1996-07-03 | Detergent composition comprising cationic ester surfactant and protease enzyme |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0842246A1 EP0842246A1 (en) | 1998-05-20 |
EP0842246A4 true EP0842246A4 (en) | 2000-01-12 |
Family
ID=10777380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96923625A Withdrawn EP0842246A4 (en) | 1995-07-08 | 1996-07-03 | Detergent composition comprising cationic ester surfactant and protease enzyme |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0842246A4 (en) |
AR (1) | AR002785A1 (en) |
BR (1) | BR9609669A (en) |
CA (1) | CA2226666C (en) |
GB (1) | GB9513999D0 (en) |
MX (1) | MX9800276A (en) |
WO (1) | WO1997003156A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9607676A (en) † | 1995-03-11 | 1998-07-07 | Procter & Gamble | Detergent composition comprising source of hydrogen peroxide and protease enzyme |
GB9513990D0 (en) * | 1995-07-08 | 1995-09-06 | Procter & Gamble | Detergent compositions |
WO1997034990A1 (en) * | 1996-03-15 | 1997-09-25 | Unilever N.V. | Cleaning gels |
GB2313603A (en) * | 1996-05-31 | 1997-12-03 | Procter & Gamble | Detergent compositions |
DE19824705A1 (en) * | 1998-06-03 | 1999-12-09 | Henkel Kgaa | Detergents and cleaning agents containing amylase and protease |
CA2352118A1 (en) * | 1998-12-03 | 2000-06-08 | The Dow Chemical Company | Cationic ester surfactants which are suitable for both liquid and powder formulations |
BR112020010630A2 (en) | 2017-11-29 | 2020-11-10 | Basf Se | liquid enzyme preparation, process for making an enzyme preparation, methods for stabilizing at least one enzyme and for removing stains, and detergent formulation. |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1375450A (en) * | 1971-12-20 | 1974-11-27 | ||
EP0000225A1 (en) * | 1977-06-29 | 1979-01-10 | THE PROCTER & GAMBLE COMPANY | Solid detergent composition for improved greasy soil removal |
WO1996009276A1 (en) * | 1994-09-22 | 1996-03-28 | The Procter & Gamble Company | Detergent compositions |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4260529A (en) * | 1978-06-26 | 1981-04-07 | The Procter & Gamble Company | Detergent composition consisting essentially of biodegradable nonionic surfactant and cationic surfactant containing ester or amide |
US4228042A (en) * | 1978-06-26 | 1980-10-14 | The Procter & Gamble Company | Biodegradable cationic surface-active agents containing ester or amide and polyalkoxy group |
US4239660A (en) * | 1978-12-13 | 1980-12-16 | The Procter & Gamble Company | Detergent composition comprising a hydrolyzable cationic surfactant and specific alkalinity source |
JPS598392B2 (en) * | 1979-06-29 | 1984-02-24 | 花王株式会社 | cleaning composition |
ATE13554T1 (en) * | 1980-11-06 | 1985-06-15 | Procter & Gamble | DETERGENT COMPOSITIONS. |
-
1995
- 1995-07-08 GB GBGB9513999.4A patent/GB9513999D0/en active Pending
-
1996
- 1996-07-03 WO PCT/US1996/011249 patent/WO1997003156A1/en not_active Application Discontinuation
- 1996-07-03 EP EP96923625A patent/EP0842246A4/en not_active Withdrawn
- 1996-07-03 BR BR9609669A patent/BR9609669A/en not_active Application Discontinuation
- 1996-07-03 CA CA002226666A patent/CA2226666C/en not_active Expired - Fee Related
- 1996-07-03 MX MX9800276A patent/MX9800276A/en not_active IP Right Cessation
- 1996-07-08 AR ARP960103499A patent/AR002785A1/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1375450A (en) * | 1971-12-20 | 1974-11-27 | ||
US3985686A (en) * | 1971-12-20 | 1976-10-12 | The Procter & Gamble Company | Detergent compositions containing enzymes |
EP0000225A1 (en) * | 1977-06-29 | 1979-01-10 | THE PROCTER & GAMBLE COMPANY | Solid detergent composition for improved greasy soil removal |
WO1996009276A1 (en) * | 1994-09-22 | 1996-03-28 | The Procter & Gamble Company | Detergent compositions |
Non-Patent Citations (1)
Title |
---|
See also references of WO9703156A1 * |
Also Published As
Publication number | Publication date |
---|---|
GB9513999D0 (en) | 1995-09-06 |
WO1997003156A1 (en) | 1997-01-30 |
MX9800276A (en) | 1998-04-30 |
BR9609669A (en) | 1999-03-30 |
AR002785A1 (en) | 1998-04-29 |
EP0842246A1 (en) | 1998-05-20 |
CA2226666C (en) | 2002-04-30 |
CA2226666A1 (en) | 1997-01-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GR3033165T3 (en) | Detergent compositions containing lipase and protease | |
EP0753045A4 (en) | Detergent composition comprising lipoxidase enzymes | |
IL130753A0 (en) | Dishwashing method and detergent composition therefor | |
AU1575695A (en) | Co-granules and detergent tablets formed therefrom | |
AU8624998A (en) | Detergent and cleaning agent | |
AU4690796A (en) | Detergent compositions comprising immobilized enzymes | |
AU3741995A (en) | Enzymatic detergent composition | |
AU3686995A (en) | Laundry detergent compositions containing lipolytic enzyme and amines | |
EG21406A (en) | Detergent compositions comprising a cellulase enzyme and a laccase enzyme | |
AU4744996A (en) | Detergent compositions comprising immobilized enzymes | |
GB9027836D0 (en) | Enzymes and enzymatic detergent compositions | |
ZA200103713B (en) | Bleaching enzymes and detergent compositions comprising them. | |
EP0842246A4 (en) | Detergent composition comprising cationic ester surfactant and protease enzyme | |
GB9502917D0 (en) | Detergent compositions comprising nonionic polysaccharide ethers and lipase enzyme | |
AU5861896A (en) | Detergent compositions comprising specific lipolytic enzyme and alkyl poly glucoside surfactant | |
AU6033696A (en) | Detergent compositions comprising polyamine scavenger agents and enzymes | |
HUP9901584A3 (en) | Dingy fabric clean-up with amylase enzyme in detergent compositions | |
AU2381597A (en) | Alkaline lipase and detergent composition active at low temperature | |
AU7719194A (en) | Machine dishwashing composition comprising lipolytic and proteolytic enzymes | |
AU4692696A (en) | Detergent compositions comprising psychrophilic/psychrotrophic enzymes | |
AU4356597A (en) | A detergent composition comprising cationic amines and lipase enzymes | |
AU5752396A (en) | Detergent compositions comprising specific lipolytic enzyme and lime soap dispersant | |
EP0856044A4 (en) | Detergent compositions comprising cation ester surfactant and enzyme | |
EP0934391A4 (en) | Detergent composition comprising lipase enzyme and cationic surfactant | |
EP0779917A4 (en) | A cleaning composition comprising lipase and amylase enzymes |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19980107 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 19991129 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE |
|
17Q | First examination report despatched |
Effective date: 20030516 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20030927 |