DE59407778D1 - METHOD FOR PRODUCING WASHING OR CLEANING ACTIVE EXTRUDATES WITH IMPROVED REDISPURING CAPACITY - Google Patents

METHOD FOR PRODUCING WASHING OR CLEANING ACTIVE EXTRUDATES WITH IMPROVED REDISPURING CAPACITY

Info

Publication number
DE59407778D1
DE59407778D1 DE59407778T DE59407778T DE59407778D1 DE 59407778 D1 DE59407778 D1 DE 59407778D1 DE 59407778 T DE59407778 T DE 59407778T DE 59407778 T DE59407778 T DE 59407778T DE 59407778 D1 DE59407778 D1 DE 59407778D1
Authority
DE
Germany
Prior art keywords
redispuring
capacity
improved
producing washing
cleaning active
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
DE59407778T
Other languages
German (de)
Inventor
Manfred Greger
Bernd Larson
Jochen Jacobs
Hubert Pawelczyk
Kathrin Schnepp
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 DE59407778D1 publication Critical patent/DE59407778D1/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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • C11D17/065—High-density particulate detergent 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
    • 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
    • C11D1/143—Sulfonic 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions

Abstract

In order to obtain mechanically stable extrudates by using short-chain C8-C14-alkylsulfates when producing washing granulates by extrusion of a solid premix under high pressure, the short-chain alkylsulfates are used as a granulate produced in a fluidised bed and if required dried at the same time.
DE59407778T 1993-10-21 1994-10-13 METHOD FOR PRODUCING WASHING OR CLEANING ACTIVE EXTRUDATES WITH IMPROVED REDISPURING CAPACITY Expired - Fee Related DE59407778D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4335955A DE4335955A1 (en) 1993-10-21 1993-10-21 Process for the preparation of washing or cleaning-active extrudates with improved redispersibility
PCT/EP1994/003376 WO1995011291A1 (en) 1993-10-21 1994-10-13 Process for producing washing or cleaning extrudates with improved redispersibility

Publications (1)

Publication Number Publication Date
DE59407778D1 true DE59407778D1 (en) 1999-03-18

Family

ID=6500695

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4335955A Withdrawn DE4335955A1 (en) 1993-10-21 1993-10-21 Process for the preparation of washing or cleaning-active extrudates with improved redispersibility
DE59407778T Expired - Fee Related DE59407778D1 (en) 1993-10-21 1994-10-13 METHOD FOR PRODUCING WASHING OR CLEANING ACTIVE EXTRUDATES WITH IMPROVED REDISPURING CAPACITY

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4335955A Withdrawn DE4335955A1 (en) 1993-10-21 1993-10-21 Process for the preparation of washing or cleaning-active extrudates with improved redispersibility

Country Status (7)

Country Link
EP (1) EP0724620B1 (en)
JP (1) JPH09504046A (en)
KR (1) KR960705013A (en)
AT (1) ATE176493T1 (en)
DE (2) DE4335955A1 (en)
ES (1) ES2128588T3 (en)
WO (1) WO1995011291A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19509973A1 (en) * 1995-03-18 1996-09-19 Henkel Kgaa Powdery for granular detergents or cleaning agents
DE19524722A1 (en) * 1995-07-12 1997-01-16 Henkel Kgaa Granular washing or cleaning agent with high bulk density
GB9711356D0 (en) † 1997-05-30 1997-07-30 Unilever Plc Particulate detergent composition
DE19746781A1 (en) * 1997-10-23 1999-04-29 Henkel Kgaa Production of laundry detergent or component with enhanced perfume and high bulk density
EP2154235A1 (en) * 2008-07-28 2010-02-17 The Procter and Gamble Company Process for preparing a detergent composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5045238A (en) * 1989-06-09 1991-09-03 The Procter & Gamble Company High active detergent particles which are dispersible in cold water
US5318733A (en) * 1989-08-09 1994-06-07 Henkel Kommanditgesellschaft Auf Aktien Production of compacted granules for detergents
DE4127323A1 (en) * 1991-08-20 1993-02-25 Henkel Kgaa METHOD FOR PRODUCING TENSIDE GRANULES
DE4203031A1 (en) * 1992-02-04 1993-08-05 Henkel Kgaa METHOD FOR THE PRODUCTION OF SOLID DETERGENT AND CLEANING AGENT WITH HIGH SHOCK WEIGHT AND IMPROVED SOLUTION SPEED

Also Published As

Publication number Publication date
EP0724620B1 (en) 1999-02-03
EP0724620A1 (en) 1996-08-07
WO1995011291A1 (en) 1995-04-27
ES2128588T3 (en) 1999-05-16
KR960705013A (en) 1996-10-09
JPH09504046A (en) 1997-04-22
ATE176493T1 (en) 1999-02-15
DE4335955A1 (en) 1995-04-27

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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