| 发明名称 |
MOISTURE VAPOR TRANSMISSION THERMOPLASTIC POLYURETHANE WITH HIGH HEAT RESISTANCE |
| 摘要 |
The present invention relates to novel thermoplastic polyurethanes (TPU) that contain alkylene substituted spirocyclic compounds. The present invention provides for TPU which exhibit high temperature resistance. |
| 申请公布号 |
WO2016025423(A1) |
申请公布日期 |
2016.02.18 |
| 申请号 |
WO2015US44556 |
申请日期 |
2015.08.11 |
| 申请人 |
LUBRIZOL ADVANCED MATERIALS, INC. |
发明人 |
MAKAL, UMIT G. |
| 分类号 |
C08G18/48;C08G18/32;C08G18/76;C09J175/08 |
主分类号 |
C08G18/48 |
| 代理机构 |
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