Epichlorohydrin amine polymers used for treating the surface of leather

An epichlorohydrinamine polymer has a ratio of amine units to epichlorohydrin units of from 0.8:1.2 to 1.0:1.0, dimethylaminopropylamine and benzylamine preferably being used as amine and/or ammonium units. The novel epichlorohydrinamine polymer is used, for example, for the surface treatment of sem...

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Main Authors Wolf, Gerhard, Hueffer, Stephan, Decker, Juergen, Scherr, Guenter, Reese, Oliver
Format Patent
LanguageEnglish
Published 01.06.2010
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Summary:An epichlorohydrinamine polymer has a ratio of amine units to epichlorohydrin units of from 0.8:1.2 to 1.0:1.0, dimethylaminopropylamine and benzylamine preferably being used as amine and/or ammonium units. The novel epichlorohydrinamine polymer is used, for example, for the surface treatment of semifinished leather products and textile materials.