CA2208701A1 - Detergent compositions comprising stabilised polyamino acid compounds - Google Patents

Detergent compositions comprising stabilised polyamino acid compounds

Info

Publication number
CA2208701A1
CA2208701A1 CA002208701A CA2208701A CA2208701A1 CA 2208701 A1 CA2208701 A1 CA 2208701A1 CA 002208701 A CA002208701 A CA 002208701A CA 2208701 A CA2208701 A CA 2208701A CA 2208701 A1 CA2208701 A1 CA 2208701A1
Authority
CA
Canada
Prior art keywords
polyamino acid
stabilised
detergent compositions
acid compounds
acid compound
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
Application number
CA002208701A
Other languages
French (fr)
Other versions
CA2208701C (en
Inventor
Robin Gibson Hall
Alan David Willey
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
Individual
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 Individual filed Critical Individual
Publication of CA2208701A1 publication Critical patent/CA2208701A1/en
Application granted granted Critical
Publication of CA2208701C publication Critical patent/CA2208701C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3719—Polyamides or polyimides
    • 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
    • C11D3/382—Vegetable products, e.g. soya meal, wood flour, sawdust
    • 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
    • C11D3/384—Animal products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Detergent Compositions (AREA)

Abstract

The present invention relates to a detergent composition containing a detersive surfactant, at least one plyamino acid compound and at least one protein, wherein said polyamino acid compound and said protein are in close physical proximity, and which shows excellent storage stability, especially against enzymes, bleaches and high alkalinity. A process for producing said polyamino acid compound and said protein mixture in an agglomerate form, further incorporated in a detergent composition is also provided.
CA002208701A 1995-01-20 1996-01-05 Detergent compositions comprising stabilised polyamino acid compounds Expired - Fee Related CA2208701C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9501112.8A GB9501112D0 (en) 1995-01-20 1995-01-20 Detergent compositions comprising stabilised polyamino acid compounds
GB9501112.8 1995-01-20
PCT/US1996/000522 WO1996022352A1 (en) 1995-01-20 1996-01-05 Detergent compositions comprising stabilised polyamino acid compounds

Publications (2)

Publication Number Publication Date
CA2208701A1 true CA2208701A1 (en) 1996-07-25
CA2208701C CA2208701C (en) 2001-08-07

Family

ID=10768309

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002208701A Expired - Fee Related CA2208701C (en) 1995-01-20 1996-01-05 Detergent compositions comprising stabilised polyamino acid compounds

Country Status (5)

Country Link
JP (1) JPH10512906A (en)
BR (1) BR9607184A (en)
CA (1) CA2208701C (en)
GB (1) GB9501112D0 (en)
WO (1) WO1996022352A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6162784A (en) * 1996-07-31 2000-12-19 The Procter & Gamble Company Process and composition for detergents
AU2452599A (en) * 1999-01-07 2000-07-24 Procter & Gamble Company, The Fabric care composition containing a protein
AU2452499A (en) * 1999-01-07 2000-07-24 Procter & Gamble Company, The Detergent compositions having a protein
DE19942538A1 (en) * 1999-09-07 2001-03-08 Cognis Deutschland Gmbh laundry detergent
DE19944222A1 (en) * 1999-09-15 2001-03-29 Cognis Deutschland Gmbh Detergent tablets
DE102008038479A1 (en) * 2008-08-20 2010-02-25 Henkel Ag & Co. Kgaa Detergents or cleaners with increased detergency
US8933131B2 (en) 2010-01-12 2015-01-13 The Procter & Gamble Company Intermediates and surfactants useful in household cleaning and personal care compositions, and methods of making the same
US20120213726A1 (en) 2011-02-17 2012-08-23 Phillip Richard Green Bio-based linear alkylphenyl sulfonates
WO2012138423A1 (en) 2011-02-17 2012-10-11 The Procter & Gamble Company Compositions comprising mixtures of c10-c13 alkylphenyl sulfonates
SI3527652T1 (en) 2013-12-30 2023-01-31 Green Products & Technologies, L.L.C. Synthetic base and associated methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6418880A (en) * 1979-11-12 1981-05-21 Unilever Ltd. Detergent compositions
US5084270A (en) * 1988-04-22 1992-01-28 Revlon, Inc. Cosmetic compositions containing N-alkoxyalkylamides
GB2245584B (en) * 1990-06-07 1993-01-20 Kao Corp Detergent composition
US5284512A (en) * 1991-03-06 1994-02-08 Donlar Corporation Polyaspartic acid and its salts for dispersing suspended solids

Also Published As

Publication number Publication date
BR9607184A (en) 1997-11-11
MX9705496A (en) 1997-10-31
WO1996022352A1 (en) 1996-07-25
GB9501112D0 (en) 1995-03-08
JPH10512906A (en) 1998-12-08
CA2208701C (en) 2001-08-07

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed