ATE150483T1 - ENZYME-CONTAINING DETERGENT - Google Patents

ENZYME-CONTAINING DETERGENT

Info

Publication number
ATE150483T1
ATE150483T1 AT93917599T AT93917599T ATE150483T1 AT E150483 T1 ATE150483 T1 AT E150483T1 AT 93917599 T AT93917599 T AT 93917599T AT 93917599 T AT93917599 T AT 93917599T AT E150483 T1 ATE150483 T1 AT E150483T1
Authority
AT
Austria
Prior art keywords
tenside
enzyme
anionic
ionic
cellulase
Prior art date
Application number
AT93917599T
Other languages
German (de)
Inventor
Peter Sandkuehler
Hannelore Casper
Rolf Puchta
Original Assignee
Henkel 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25916990&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE150483(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19924224947 external-priority patent/DE4224947A1/en
Priority claimed from DE19924236698 external-priority patent/DE4236698A1/en
Application filed by Henkel Kgaa filed Critical Henkel Kgaa
Application granted granted Critical
Publication of ATE150483T1 publication Critical patent/ATE150483T1/en

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
    • C11D3/38645—Preparations containing enzymes, e.g. protease or amylase containing cellulase
    • 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
    • C11D1/83—Mixtures of non-ionic with anionic 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/128—Aluminium silicates, e.g. zeolites
    • 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
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic 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
    • 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
    • C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
    • 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
    • C11D1/29—Sulfates of polyoxyalkylene ethers
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols

Abstract

In a particulate enzyme-containing washing agent containing synthetic anionic tensides of the sulphate and/or sulphonate type, non-ionic tenside, a water-soluble organic builder and a water-insoluble inorganic builder, the cleaning performance is to be improved with the use of textile-softening cellulase without enzyme activation and without any loss of softening power in the presence of anionic tenside and a proteolytic enzyme. This has been achieved by optimising the constituents, especially the tenside components essentially in that the agent contains 10 to 25 wt % anionic tenside and so much non-ionic tenside that the ratio by weight of anionic tenside to non-ionic tenside is 1.5:1 to 20:1, and protease in such a quantity that it presents a proteolytic activity of 500 PE/g to 2000 PE/g and cellulase in such a quantity that it has a cellulolytic activity of 1 to 21 CEVU/g.
AT93917599T 1992-07-29 1993-07-20 ENZYME-CONTAINING DETERGENT ATE150483T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19924224947 DE4224947A1 (en) 1992-07-29 1992-07-29 Particulate washing compsn. contg. synthetic anionic sulphate or sulphonate tenside - nonionic tenside, water soluble organic builder, water insol. inorganic builder, protease and cellulase
DE19924236698 DE4236698A1 (en) 1992-10-30 1992-10-30 Particulate enzyme-contg. detergent compsn.

Publications (1)

Publication Number Publication Date
ATE150483T1 true ATE150483T1 (en) 1997-04-15

Family

ID=25916990

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93917599T ATE150483T1 (en) 1992-07-29 1993-07-20 ENZYME-CONTAINING DETERGENT

Country Status (5)

Country Link
EP (1) EP0652938B1 (en)
AT (1) ATE150483T1 (en)
DE (1) DE59305892D1 (en)
ES (1) ES2099463T3 (en)
WO (1) WO1994003577A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2170092T3 (en) * 1993-06-11 2002-08-01 Genencor Int ENZYMATIC METHODS AND USE OF ENZYMES TO PRODUCE AN APPEARANCE OF STONE WASHING IN DRIL FABRICS DYED IN INDIGO.
US5599786A (en) * 1993-08-12 1997-02-04 The Procter & Gamble Company Cellulase fabric-conditioning compositions
GB2294269A (en) * 1994-10-21 1996-04-24 Procter & Gamble Detergent composition
DE10004678A1 (en) * 2000-02-03 2001-08-09 Cognis Deutschland Gmbh Surfactant granules
DE10004677A1 (en) * 2000-02-03 2001-08-09 Cognis Deutschland Gmbh Surfactant mixture used in detergent and rinse agents, comprises anionic surfactants and plant-based fatty alcohol ethoxylate of specific iodine number and conjugate content
CN115161127B (en) * 2022-08-02 2023-06-30 广州立白企业集团有限公司 Liquid laundry gel composition containing cellulase and preparation method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8627915D0 (en) * 1986-11-21 1986-12-31 Procter & Gamble Detergent compositions
US4822516A (en) * 1986-12-08 1989-04-18 Kao Corporation Detergent composition for clothing incorporating a cellulase
JP2918991B2 (en) * 1990-05-25 1999-07-12 三菱瓦斯化学株式会社 Bleach detergent composition
EP0495554A1 (en) * 1991-01-16 1992-07-22 The Procter & Gamble Company Detergent compositions with high activity cellulase and quaternary ammonium compounds
EP0508034B1 (en) * 1991-04-12 1996-02-28 The Procter & Gamble Company Compact detergent composition containing polyvinylpyrrolidone

Also Published As

Publication number Publication date
EP0652938A1 (en) 1995-05-17
ES2099463T3 (en) 1997-05-16
DE59305892D1 (en) 1997-04-24
EP0652938B1 (en) 1997-03-19
WO1994003577A1 (en) 1994-02-17

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Legal Events

Date Code Title Description
RZN Patent revoked