Alternating Copolymerization of Propylene Oxide/Alkylene Oxide and Carbon Dioxide: Tuning Thermal Properties of Polycarbonates

被引：22
|
作者：
Okada, Atsushi [1 ]
Kikuchi, Satoshi [1 ]
Yamada, Tohru [1 ]
机构：
[1] Keio Univ, Dept Chem, Kohoku Ku, Kanagawa 2238522, Japan
来源：
CHEMISTRY LETTERS | 2011年 / 40卷 / 02期
关键词：
POLY(PROPYLENE CARBONATE); EPOXIDES; CATALYSTS; CO2; BEHAVIOR;
D O I：
10.1246/cl.2011.209
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The alternating copolymerization of propylene oxide/alkylene oxide and carbon dioxide has been developed with randomly incorporated poly(propylene carbonate) and poly(alkylene carbonate) units. The ratio-controlled incorporation of the poly(alkylene carbonate) units could improve the thermal properties, such as the glass-transition temperature and thermal degradation temperature, of the obtained polycarbonates.
引用
收藏
页码：209 / 211
页数：3
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