| 发明名称 |
BLENDS WITH SHAPE MEMORY CHARACTERISTICS |
| 摘要 |
The invention relates to a polymer blend with shape memory characteristics, comprising two different block copolymers, each of which contains a rigid segment and a flexible segment. The two different block copolymers contain a n identical flexible segment and only differ in relation to the rigid segment.
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| 申请公布号 |
CA2521721(A1) |
申请公布日期 |
2004.10.21 |
| 申请号 |
CA20042521721 |
申请日期 |
2004.03.23 |
| 申请人 |
MNEMOSCIENCE GMBH |
发明人 |
LENDLEIN, ANDREAS;RIDDER, UTE |
| 分类号 |
C08G18/42;C08G18/73;C08G63/91;C08L53/00;C08L67/02;C08L67/04;C08L87/00;(IPC1-7):C08L87/00;C08G63/08 |
主分类号 |
C08G18/42 |
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