Abstract:Poly(N-vinylpyrrolidone) (PVP) is a well-known biocompatible polymer widely used in cosmetics, pharmaceuticals, and many other applications and is usually synthesized via radical polymerization. High molar mass PVP lacks biodegradability according to the OECD 301 F standard and can lead to permanent accumulation within the body or in the environment. Nowadays, lower molar mass PVP is produced via xanthate-mediated reversible addition− fragmentation chain-transfer (RAFT) polymerization. However, this type of po… Show more
PBMA-b-PVP copolymer can improve the adhesion of PBMA homopolymer to TiNi alloys. The PDA coating enhances the corrosion resistance of TiNi alloys. The composite coating demonstrates excellent biocompatibility.
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