TETRABUTYLAMMONIUM BENZOATE-INITIATED POLYMERIZATION OF PROPYLENE-OXIDE

被引：1
|
作者：
CHEN, XM [1 ]
VANDEMARK, MR [1 ]
机构：
[1] UNIV MISSOURI,DEPT CHEM,ROLLA,MO 65401
来源：
JOURNAL OF APPLIED POLYMER SCIENCE | 1993年 / 50卷 / 11期
关键词：
D O I：
10.1002/app.1993.070501109
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 polymerization of propylene oxide by the benzoate anion was aided through the use of the tetrabutylammonium counterion. The effect of the tetrabutylammonium ion was to increase the solubility of the salt and to increase the ion separation. The polymerization was carried out in a pressure reactor at temperatures from 40 to 108 degrees C, producing polymer yields of 2-78%. The study addressed the general effects of solvent, temperature, and ratio of initiator to monomer. (C) 1993 John Wiley & Sons, Inc.
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页码：1923 / 1927
页数：5
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