RRC ID 78575
Author Ryo Kawatani, Taiga Hamawaki, Tomonori Waku, Naoki Tanaka, Hiroharu Ajiro
Title Evaluation of Biocompatible Films Using Copolymers of N‐Vinylbenzamide with Cationic Moieties by Hydrolysis of N‐Vinylformamide
Journal Macromolecular Chemistry and Physics
Abstract Biocompatible materials using poly(N‐vinylamide) derivatives are developed via a recently designed synthetic route. N‐Vinylbenzamide (NVB) is synthesized as typical hydrophilic N‐vinylamide monomer, then copolymerized with N‐vinylformamide (NVF) by free radical polymerization, which can convert to cationic polyvinylamine unit by hydrolysis. Cell toxicity on the surface of copolymer films is investigated, revealing that poly(N‐vinylamide) derivatives show biocompatibility regardless of the cationic ratio.
Volume 224
Published 2023-3-1
DOI 10.1002/macp.202200386
Resource
Human and Animal Cells NIH3T3