发明授权
US5173547A Copolymers containing perfluoroalkyls 失效
含有全氟醇的共聚物

Copolymers containing perfluoroalkyls
摘要:
Copolymers and graft copolymers of perfluoroalkylacrylates or methacrylates and esters of the general formula (I) or (II) ##STR1## wherein R, R.sub.1 and R.sub.2 denote hydrogen or methyl,p denotes 2 to 6,q denotes 2 to 200 andx and y denote 3-30,are outstandingly suitable for finishing textile materials, leather and paper.
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