EFFECT OF SOLVENTS ON COPOLYMERIZATION OF TRIBUTYLTIN METHACRYLATE WITH METHYL METHACRYLATE

Zhao Bingxi; Chen Daoyong; Tian Minquan; Chen Kunsong; Hu Keliang; Zhu Qingren; Han Zhewen

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EFFECT OF SOLVENTS ON COPOLYMERIZATION OF TRIBUTYLTIN METHACRYLATE WITH METHYL METHACRYLATE

更新时间：2023-04-23

- EFFECT OF SOLVENTS ON COPOLYMERIZATION OF TRIBUTYLTIN METHACRYLATE WITH METHYL METHACRYLATE
- Journal of Radiation Research and Radiation Processing Vol. 10, Issue 3, Pages: 170-173,181(1992)
- 作者机构：
  
  1.中国科学技术大学，合肥
  2.华东化工学院，上海
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Zhao Bingxi, Chen Daoyong, Tian Minquan, et al. EFFECT OF SOLVENTS ON COPOLYMERIZATION OF TRIBUTYLTIN METHACRYLATE WITH METHYL METHACRYLATE. [J]. Journal of Radiation Research and Radiation Processing 10(3):170-173,181(1992)
DOI：

Zhao Bingxi, Chen Daoyong, Tian Minquan, et al. EFFECT OF SOLVENTS ON COPOLYMERIZATION OF TRIBUTYLTIN METHACRYLATE WITH METHYL METHACRYLATE. [J]. Journal of Radiation Research and Radiation Processing 10(3):170-173,181(1992) DOI：

摘要

以FT-IR为定量工具,[1],，分别测定了以环己烷、甲苯、氯仿、正丁醇、吡啶为溶剂20℃时甲基丙烯酸三丁基锡酯（TBTM）与甲基丙烯酸甲酯（MMA）辐射共聚的共聚参数。观察到表征TBTM活性的参数,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42650141&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42650158&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42650142&type=,与溶剂的偶极矩成一线性关系；溶剂的极性对TBTM与MMA共聚的反应活性有影响。溶剂极性增加，TBTM反应活性下降。

Abstract

ATSTRACT In this paper, the radical copolymerization of TBTM with MMA initiated by radiation in various solvents were studied and the reactivity ratios were also calculated. It is found that there is nearly linear relationship between dipolemoment of solvents and copolymerization activity of TBTM. The charging in the structuer of TBTM in different solvents, which bring steric hindrance to the copolymerization, was presented to explain these results.

关键词

溶剂效应辐射共聚合甲基丙烯酸三丁基锡酯甲基丙烯酸甲酯共聚活性

Keywords

Solvents effectRadiation CopolymerizationTBTM (tributyltin methacrylate)MMA(methyl methacrylate)Copolymerization activity

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Beijing National Laboratory for Molecular Sciences, Radiochemistry and Radiation Chemistry Key Laboratory of Fundamental Science, the Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, College of Chemistry and Molecular Engineering, Peking University

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