ES2139891T3 - BLEACHING COMPOSITIONS INCLUDING A PROTEASE ENZYME. - Google Patents

BLEACHING COMPOSITIONS INCLUDING A PROTEASE ENZYME.

Info

Publication number
ES2139891T3
ES2139891T3 ES95914188T ES95914188T ES2139891T3 ES 2139891 T3 ES2139891 T3 ES 2139891T3 ES 95914188 T ES95914188 T ES 95914188T ES 95914188 T ES95914188 T ES 95914188T ES 2139891 T3 ES2139891 T3 ES 2139891T3
Authority
ES
Spain
Prior art keywords
compositions including
protease enzyme
bleaching compositions
bleaching
protease
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.)
Expired - Lifetime
Application number
ES95914188T
Other languages
Spanish (es)
Inventor
Chanchal Kumar Ghosh
Gayle Marie Frankenbach
Catherine Michelle Quinn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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.)
Filing date
Publication date
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of ES2139891T3 publication Critical patent/ES2139891T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C11D3/39—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
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38609—Protease or amylase in solid compositions only

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

Bleaching and cleaning compositions comprising a bleaching compound, one or more bleach activators, and protease enzymes are provided. Thus, laundry detergent compositions which comprise protease, perborate or percarbonate and activators such as benzoyl caprolactam exhibit improved dingy clean-up performance.
ES95914188T 1994-04-22 1995-03-24 BLEACHING COMPOSITIONS INCLUDING A PROTEASE ENZYME. Expired - Lifetime ES2139891T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23251094A 1994-04-22 1994-04-22

Publications (1)

Publication Number Publication Date
ES2139891T3 true ES2139891T3 (en) 2000-02-16

Family

ID=22873410

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95914188T Expired - Lifetime ES2139891T3 (en) 1994-04-22 1995-03-24 BLEACHING COMPOSITIONS INCLUDING A PROTEASE ENZYME.

Country Status (8)

Country Link
EP (1) EP0756622B1 (en)
JP (1) JP2968339B2 (en)
CN (1) CN1083004C (en)
AT (1) ATE187765T1 (en)
CA (1) CA2187305C (en)
DE (1) DE69513967T2 (en)
ES (1) ES2139891T3 (en)
WO (1) WO1995029225A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5755992A (en) * 1994-04-13 1998-05-26 The Procter & Gamble Company Detergents containing a surfactant and a delayed release peroxyacid bleach system
WO1996026261A1 (en) * 1995-02-18 1996-08-29 Albright & Wilson Uk Limited Enzyme detergents
DE60128123T2 (en) 2000-10-27 2008-01-03 Genencor International, Inc., Palo Alto PARTICLES COATED WITH SUBSTITUTED POLYVINYL ALCOHOL
JP2022104273A (en) * 2020-12-28 2022-07-08 花王株式会社 Method for washing textile products

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637339A (en) * 1968-03-07 1972-01-25 Frederick William Gray Stain removal
FR2094372A5 (en) * 1970-06-18 1972-02-04 Colgate Palmolive Co
FR2535341B1 (en) * 1982-10-29 1986-08-14 Ugine Kuhlmann LAUNDRY COMPOSITION FOR LOW TEMPERATURE LAUNDRY AND CLEANING OF PROTEIN FOULS
GB8815841D0 (en) * 1988-07-04 1988-08-10 Unilever Plc Bleaching detergent compositions
WO1994010284A1 (en) * 1992-10-23 1994-05-11 The Procter & Gamble Company Granular detergents with protease enzyme and bleach

Also Published As

Publication number Publication date
CN1151179A (en) 1997-06-04
DE69513967D1 (en) 2000-01-20
CA2187305A1 (en) 1995-11-02
JPH10500439A (en) 1998-01-13
CN1083004C (en) 2002-04-17
DE69513967T2 (en) 2000-07-20
WO1995029225A1 (en) 1995-11-02
EP0756622B1 (en) 1999-12-15
ATE187765T1 (en) 2000-01-15
EP0756622A1 (en) 1997-02-05
CA2187305C (en) 2001-01-16
JP2968339B2 (en) 1999-10-25

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