Effect of pressure and temperature upon tin alkoxide-promoted ring-opening polymerisation of ε-caprolactone in supercritical carbon dioxide

被引：39
作者：
Stassin, F [1 ]
Jérôme, R [1 ]
机构：
[1] Univ Liege, Ctr Educ & Res Macromol, B-4000 Liege, Belgium
来源：
CHEMICAL COMMUNICATIONS | 2003年 / 02期
关键词：
D O I：
10.1039/b209170d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Ring-opening polymerisation of epsilon-caprolactone in supercritical carbon dioxide is slowed down by a carbonation reaction, resulting in a positive volume of activation and a higher energy of activation as compared to polymerisation in a regular hydrocarbon solvent.
引用
收藏
页码：232 / 233
页数：2
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