ACRYLIC ESTER POLYMERS CONTAINING QUATERNARY AMMONIUM GROUPS

摘要

Acrylic ester polymers containing quaternary ammonium groups, obtainable by transesterification of alkyl acrylate polymers with a mixture of dialkylamino alcohols and saturated or unsaturated aliphatic alcohols with 8 to 22 carbon atoms and subsequent quaternisation.
The polymers are free of physiologically unacceptable components and can therefore be used for making cosmetic products, preferably for hairdressing. The polymers are also suitable as finishes for fibres or textile products.
The invention also relates to acrylic ester polymers containing tertiary amino groups, which occur as intermediates in the preparation of the acrylic ester polymers containing quaternary ammonium groups.