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Patent Searching and Data


Title:
METHOD FOR REINFORCING CLEANING POWER OF WASHING AGENTS BY MEANS OF A COMBINATION OF CELLULOSE DERIVATIVES
Document Type and Number:
WIPO Patent Application WO2004069974
Kind Code:
A3
Abstract:
The aim of the invention is to improve stain-removing power of non-ionic cellulose derivatives. The aim is achieved by a combination formed by a stain removing cellulose derivative which can be produced by cellulose and carboxymethyl cellulose alkylation and hydroxyalkylation.

Inventors:
PENNINGER JOSEF (DE)
BASTIGKEIT THORSTEN (DE)
Application Number:
PCT/EP2004/000871
Publication Date:
October 28, 2004
Filing Date:
January 31, 2004
Export Citation:
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Assignee:
HENKEL KGAA (DE)
PENNINGER JOSEF (DE)
BASTIGKEIT THORSTEN (DE)
International Classes:
C11D3/00; C11D3/22; C11D3/39; C11D11/00; C11D17/00; D06M15/09; (IPC1-7): C11D3/22
Foreign References:
EP0286342A21988-10-12
EP0100125A21984-02-08
GB2290798A1996-01-10
GB1413283A1975-11-12
US3523088A1970-08-04
US2886533A1959-05-12
EP0133566A21985-02-27
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