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Preparation of the copolymer of acrylate and N-vinyl pyrrolidone

  • Yu Chen*
  • , Yun Fei Liu
  • , Hui Min Tan
  • *此作品的通讯作者
  • Beijing Institute of Technology

科研成果: 期刊稿件文章同行评审

摘要

The copolymer of PAANa-co-PVP was prepared by copolymerization of acrylate and N-vinyl pyrrolidone, intiated with the NH3 · H2O/H2O2 redoxy intiator. The structure of the copolymer was characterized via FTIR method. It is educed that the reactivity ratio of AANa(r1) and NVP(r2) is 3.296 and 0.808 respectively, by analyzing the reactivity ratio results calculated by mathematical methods of FR, KT and YBR, via the aid of the test results of element analysis. The extrinsic cytotoxicity of the copolymer was evaluated through the 3-4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide (MTT) reduction assay. It is found that the copolymer is biocompatible.

源语言英语
页(从-至)17-21
页数5
期刊Shiyou Huagong Gaodeng Xuexiao Xuebao/Journal of Petrochemical Universities
22
1
出版状态已出版 - 3月 2009

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