Polymerizable siloxane-quaternary amine copolymers

作者: Jay Friedrich Kunzler , Derek A. Schorzman

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摘要: The present invention relates to polymeric compositions useful in the man ufacture of biocompatible medical devices. More particularly, vention certain cationic monomers capable polymerization fo rm having desirable physical characteristics i n manufacture ophthalmic Such properties include ability extract polymerized devices with water. This avoids use organic solvents as is typical art. polymer compr ise silicon-containing end-capped polymerizable ca tionic hydrophilic groups.