ELECTROINITIATED CATIONIC POLYMERIZATION OF EPSILON-CAPROLACTONE USING SACRIFICIAL ANODES

被引：0
|
作者：
PIERRE, G
LIMOSIN, D
DJELALI, NE
机构：
来源：
MAKROMOLEKULARE CHEMIE-MACROMOLECULAR CHEMISTRY AND PHYSICS | 1991年 / 192卷 / 11期
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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 epsilon-caprolactone is carried out with metallic cationic initiators generated electrochemically. V, Ti, Cr, Al and Hg cations gave rise to polymers with molecular weights in the range 1000-13 000. Better yields and higher degrees of polymerization are obtained in the presence of [SbF6]- and [ClO4]- as anion of the supporting electrolyte, which is in accordance with the stability and the poor nucleophilicity of these anions.
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页码：2767 / 2775
页数：9
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