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.
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Inventors:
PENNINGER JOSEF (DE)
BASTIGKEIT THORSTEN (DE)
BASTIGKEIT THORSTEN (DE)
Application Number:
PCT/EP2004/000871
Publication Date:
October 28, 2004
Filing Date:
January 31, 2004
Export Citation:
Assignee:
HENKEL KGAA (DE)
PENNINGER JOSEF (DE)
BASTIGKEIT THORSTEN (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:
EP0286342A2 | 1988-10-12 | |||
EP0100125A2 | 1984-02-08 | |||
GB2290798A | 1996-01-10 | |||
GB1413283A | 1975-11-12 | |||
US3523088A | 1970-08-04 | |||
US2886533A | 1959-05-12 | |||
EP0133566A2 | 1985-02-27 |
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