COSOLVENCY EFFECTS OF BENZYL ALCOHOL AND HEPTANE ON THE FORMATION OF MACROPOROUS STYRENE-DIVINYLBENZENE COPOLYMERS

被引：20
|
作者：
RABELO, D [1 ]
COUTINHO, FMB [1 ]
机构：
[1] UNIV FED RIO DE JANEIRO,INST MACROMOLEC,POB 68525,BR-21945 RIO JANEIRO,BRAZIL
来源：
POLYMER BULLETIN | 1993年 / 31卷 / 05期
关键词：
D O I：
10.1007/BF00297896
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Styrene-divinylbenzene copolymers were synthesized by suspension polymerization in the presence of benzyl alcohol (BA) and heptane (Hep). The influence of BA/Hep ratio, dilution degree and DVB content on the formation of porous structure and swelling of the copolymers were investigated. The results were interpreted according to the solubility parameter theory.
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收藏
页码：585 / 592
页数：8
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