DE69007121D1 - ENZYME LIQUID DETERGENT COMPOSITIONS AND THEIR USE. - Google Patents

ENZYME LIQUID DETERGENT COMPOSITIONS AND THEIR USE.

Info

Publication number
DE69007121D1
DE69007121D1 DE91900214T DE69007121T DE69007121D1 DE 69007121 D1 DE69007121 D1 DE 69007121D1 DE 91900214 T DE91900214 T DE 91900214T DE 69007121 T DE69007121 T DE 69007121T DE 69007121 D1 DE69007121 D1 DE 69007121D1
Authority
DE
Germany
Prior art keywords
liquid detergent
detergent compositions
enzyme liquid
enzyme
compositions
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 - Fee Related
Application number
DE91900214T
Other languages
German (de)
Other versions
DE69007121T2 (en
Inventor
Den Bergh Carlo Johannes Van
Johannes Herman Maria Droge
Der Gugten Johanna Antonia Van
De Pas Johannes Cornelis Van
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.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Publication of DE69007121D1 publication Critical patent/DE69007121D1/en
Application granted granted Critical
Publication of DE69007121T2 publication Critical patent/DE69007121T2/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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/227—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin with nitrogen-containing groups
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/228—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin with phosphorus- or sulfur-containing groups
    • 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
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in liquid compositions
    • 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
    • C11D3/38663—Stabilised liquid enzyme compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
DE69007121T 1989-12-12 1990-12-06 ENZYME LIQUID DETERGENT COMPOSITIONS AND THEIR USE. Expired - Fee Related DE69007121T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898928022A GB8928022D0 (en) 1989-12-12 1989-12-12 Enzymatic liquid detergent compositions and their use
PCT/EP1990/002120 WO1991009102A1 (en) 1989-12-12 1990-12-06 Enzymatic liquid detergent compositions and their use

Publications (2)

Publication Number Publication Date
DE69007121D1 true DE69007121D1 (en) 1994-04-07
DE69007121T2 DE69007121T2 (en) 1994-06-09

Family

ID=10667800

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69007121T Expired - Fee Related DE69007121T2 (en) 1989-12-12 1990-12-06 ENZYME LIQUID DETERGENT COMPOSITIONS AND THEIR USE.

Country Status (5)

Country Link
EP (1) EP0506695B1 (en)
DE (1) DE69007121T2 (en)
ES (1) ES2062751T3 (en)
GB (1) GB8928022D0 (en)
WO (1) WO1991009102A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0476726A1 (en) * 1990-07-27 1992-03-25 Unilever N.V. Protease-containing liquid detergent compositions
SK53294A3 (en) 1993-05-07 1995-04-12 Albright & Wilson Concentrated aqueous mixture containing surface active matter and its use
GB9621436D0 (en) * 1996-10-15 1996-12-04 Unilever Plc Enzymatic compositions
IL162227A0 (en) 2001-12-21 2005-11-20 Rhodia Stable surfactant compositions for suspending components
CA2681998A1 (en) 2007-03-23 2008-10-02 Rhodia Inc. Structured surfactant compositions
CN114364778B (en) * 2019-07-12 2024-08-13 诺维信公司 Enzymatic emulsions for detergents

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944470A (en) * 1973-06-29 1976-03-16 The Procter & Gamble Company Stabilization and enhancement of enzymatic activity
US4465619A (en) * 1981-11-13 1984-08-14 Lever Brothers Company Built liquid detergent compositions
DE3378637D1 (en) * 1982-07-27 1989-01-12 Procter & Gamble Liquid detergent compositions comprising coacervate mixture of alkylcellulose and carboxymethylcellulose and method for preparing them
US4797223A (en) * 1988-01-11 1989-01-10 Rohm And Haas Company Water soluble polymers for detergent compositions
GB8813978D0 (en) * 1988-06-13 1988-07-20 Unilever Plc Liquid detergents

Also Published As

Publication number Publication date
EP0506695A1 (en) 1992-10-07
EP0506695B1 (en) 1994-03-02
DE69007121T2 (en) 1994-06-09
WO1991009102A1 (en) 1991-06-27
ES2062751T3 (en) 1994-12-16
GB8928022D0 (en) 1990-02-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee