Substrates may be coated with copolymers of N-vinyl pyrrolidinone and aryl ketones. Processes are described for making the copolymers at high molecular weight with the ketones randomly dispersed on the copolymer.
[EN] Lubricious coatings for medical devices<br/>[FR] REVÊTEMENTS LUBRIFIANTS POUR DISPOSITIFS MÉDICAUX
申请人:BIOINTERACTIONS LTD
公开号:WO2012032283A1
公开(公告)日:2012-03-15
Substrates may be coated with copolymers of N-vinyl pyrroiidinone and aryl ketones. Processes are described for making the copolymers at high molecular weight with the ketones randomly dispersed on the copolymer.