Study of the structure of divinyl ether-maleic anhydride copolymer by spectroscopic methods

被引：0

作者：

Gorshkova, MY ^{[1
]}

Lebedeva, TL ^{[1
]}

Stotskaya, LL ^{[1
]}

Slonim, IY ^{[1
]}

机构：

[1] PETROV PLAST INST,MOSCOW 111024,RUSSIA

来源：

VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A & SERIYA B | 1996年 / 38卷 / 10期

关键词：

D O I：

暂无

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The structure of divinyl ether-maleic anhydride copolymer was studied by spectroscopic methods (NMR and FTIR techniques). When the copolymer is synthesized in solvents of markedly different nature and polarity (acetone and chloroform), the resulting copolymer has predominantly a five-membered structure, contrary to the generally accepted notion of its six-membered structure. The presence of six-membered structure was unambiguously established only for the copolymer prepared in a carbon disulfide-acetone mixture and, in our opinion, is determined by the specific effect of carbon disulfide.

引用

页码：1683 / 1686

页数：4

共 13 条

[1]

BRESLOW DS, 1976, PURE APPL CHEM, V46, P106

[2] SYNTHESIS AND ANTI-TUMOR ACTIVITY OF PYRAN CO-POLYMER [J].