SYNTHESIS AND PROPERTIES OF POLYURETHANES CONTAINING PHOSPHATIDYLCHOLINE ANALOGS IN THE POLYMER BACKBONE

被引:30
|
作者
YAMADA, M
LI, YJ
NAKAYA, T
机构
[1] Department of Bio-Applied Chemistry, Faculty of Engineering, Osaka City University, Osaka, 558
关键词
D O I
10.1002/marc.1995.030160105
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
New polyurethanes (4a, 4b) and a segmented polyurethane (4c) bearing phosphatidylcholine moieties in the main chain were synthesized. They are thermally stable up to 300 degrees C and show the viscosity behaviour of common polyelectrolytes. Preliminary studies suggest that these polyurethanes are interesting new biomaterials.
引用
收藏
页码:25 / 30
页数:6
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