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ES2085488T3 - ENZYMATIC LIQUID WASHING AGENT. - Google Patents

ENZYMATIC LIQUID WASHING AGENT.

Info

Publication number
ES2085488T3
ES2085488T3 ES91918230T ES91918230T ES2085488T3 ES 2085488 T3 ES2085488 T3 ES 2085488T3 ES 91918230 T ES91918230 T ES 91918230T ES 91918230 T ES91918230 T ES 91918230T ES 2085488 T3 ES2085488 T3 ES 2085488T3
Authority
ES
Spain
Prior art keywords
washing agent
liquid washing
enzymatic liquid
soap
fatty acids
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
ES91918230T
Other languages
Spanish (es)
Inventor
Karl Schwadtke
Eric Sung
Eduard Smulders
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2085488T3 publication Critical patent/ES2085488T3/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
    • C11D10/00—Compositions of detergents, not provided for by one single preceding group
    • C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
    • C11D10/042—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap based on anionic surface-active compounds and soap
    • 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
    • C11D1/66—Non-ionic compounds
    • C11D1/662—Carbohydrates or derivatives
    • 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
    • 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
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols

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)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Detergent Compositions (AREA)

Abstract

Enzymatic detergents containing fatty alkyl sulphate and soap are more strongly stabilised by glycerine than by 1,2 propane diol. The soap consists of a mixture of salts of ethylenically unsaturated C12? to C18?-fatty acids and saturated C12? ot C18?-fatty acids in a proportion by weight of 3:1 to 1:3.
ES91918230T 1990-11-02 1991-10-25 ENZYMATIC LIQUID WASHING AGENT. Expired - Lifetime ES2085488T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4034840A DE4034840A1 (en) 1990-11-02 1990-11-02 ENZYMATIC LIQUID DETERGENT

Publications (1)

Publication Number Publication Date
ES2085488T3 true ES2085488T3 (en) 1996-06-01

Family

ID=6417505

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91918230T Expired - Lifetime ES2085488T3 (en) 1990-11-02 1991-10-25 ENZYMATIC LIQUID WASHING AGENT.

Country Status (6)

Country Link
EP (1) EP0555258B1 (en)
JP (1) JPH06502197A (en)
AT (1) ATE137261T1 (en)
DE (2) DE4034840A1 (en)
ES (1) ES2085488T3 (en)
WO (1) WO1992007930A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4315854A1 (en) * 1993-05-12 1994-11-17 Henkel Kgaa Detergents and cleaning agents containing lipase
EP0798371A1 (en) * 1996-03-29 1997-10-01 The Procter & Gamble Company Detergent compositions comprising specific amylase and alkyl poly glucoside surfactants
DE19626620A1 (en) * 1996-07-03 1998-01-08 Clariant Gmbh Enzyme-containing detergent formulation
DE102008061686A1 (en) 2008-12-11 2010-06-17 Bayer Materialscience Ag Process for the preparation of isocyanates in the gas phase
EP2906674B1 (en) * 2012-10-12 2018-11-07 Henkel AG & Co. KGaA Liquid detergent compositions with soap, sulfo-estolide surfactant and cellulase

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1129814B (en) * 1980-07-02 1986-06-11 Unilever Nv LIQUID ENZYMATIC DETERGENT COMPOSITION
EP0162033B1 (en) * 1984-05-14 1989-12-13 The Procter & Gamble Company Liquid detergents containing boric acid to stabilize enzymes
EP0214278A1 (en) * 1985-03-07 1987-03-18 A.E. Staley Manufacturing Company Detergent composition containing an enzyme and a glycoside surfactant
DE3910974A1 (en) * 1989-04-05 1990-10-11 Henkel Kgaa Liquid detergent
DE3920480A1 (en) * 1989-06-22 1991-01-03 Henkel Kgaa FLUESSIGWASCHMITTEL
BR9006827A (en) * 1989-06-26 1991-08-06 Unilever Nv ENZYMATIC DETERGENT COMPOSITES

Also Published As

Publication number Publication date
DE4034840A1 (en) 1992-05-07
DE59107741D1 (en) 1996-05-30
WO1992007930A1 (en) 1992-05-14
ATE137261T1 (en) 1996-05-15
EP0555258A1 (en) 1993-08-18
EP0555258B1 (en) 1996-04-24
JPH06502197A (en) 1994-03-10

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