SYNTHESIS OF POLY[2-(N, N-DIMETHYL)AMINOETHYL METHACRYLATE-CO-ACRYLONITRILE]

被引：3

作者：

YOSHIKAWA, M

FUJIMOTO, K

KITAO, T

RIKUKAWA, M

OGATA, N

TACHIBANA, A

机构：

[1] SOPHIA UNIV,DEPT CHEM,CHIYODA KU,TOKYO 102,JAPAN

[2] KYOTO UNIV,FAC ENGN,DIV MOLEC ENGN,KYOTO 60601,JAPAN

来源：

POLYMER BULLETIN | 1995年 / 35卷 / 1-2期

关键词：

D O I：

10.1007/BF00312899

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Radical copolymerization of 2-(N,N-dimethyl)aminoethyl methacrylate (1) and acrylonitrile (2) initiated by 2,2'-azobis(2-methylpropionitrile) was carried out. The sequence distributions of the copolymers were investigated by C-13 NMR spectroscopy. A terminal model was used to interpret the propagation process in the copolymerization. The monomer reactivity ratios in the bulk copolymerization at 45 degrees C were evaluated as r(1) = 1.06 and r(2) = 0.07. Radical reactivity indices and frontier electron densities for 1 and 2 were calculated.

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页码：95 / 102

页数：8

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