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Title:
AQUEOUS DISPERSIONS OF WATER-SOLUBLE POLYMERS OF N-VINYLCARBOXAMIDES, METHOD FOR PRODUCTION AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO2004029110
Kind Code:
A3
Abstract:
The invention relates to aqueous dispersions of water-soluble polymers of n-vinylcarboxamides, comprising water-soluble graft polymers as stabilisers, which are obtained by radical initiated polymerisation of N-vinylcarboxamides of formula CH2=CH-NR<2>-CO-R<1> (I), in which R<1>, R<2> = H and /or C1 to C6 alkyl, on polyalkyleneglycols and/or polytetrahydrofurans, methods for the production of the dispersions by radical initiated polymerisation of N-vinylcarboxamides of formula (I) in the presence of stabilisers, obtained by radical initiated polymerisation of N-vinylcarboxamides of formula (I) on polyalkyleneglycols and/or polytetrahydrofurans and use of the aqueous dispersions as drainage, flocculation and retention agents, as wet and dry binding agents, as fixers in the production of paper, as a component of hair cosmetic preparations, as a component of cosmetic preparations for oral care, as conditioner for skincare agents and as a thickener for cosmetic formulations.

Inventors:
LEDUC MARC (DE)
Application Number:
EP0310153W
Publication Date:
June 17, 2004
Filing Date:
September 12, 2003
Export Citation:
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Assignee:
BASF AKTIENGESELLSCHAFT
LEDUC, MARC
International Classes:
C08F26/02; (IPC1-7): C08F26/02
Foreign References:
DE19606899A11997-08-21
DE19515943A11996-11-07
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