| 发明名称 |
Thermoplastic polyurethanes and their use |
| 摘要 |
This invention concerns thermoplastic polyurethane mouldings with improved surface resistance (resistance to writing and scratching) and very good technical processability as well as their use.
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| 申请公布号 |
US8530600(B2) |
申请公布日期 |
2013.09.10 |
| 申请号 |
US201113096612 |
申请日期 |
2011.04.28 |
| 申请人 |
SHAFIQ FAISAL;WAMPRECHT CHRISTIAN;PUCKET DAVID;BAYER MATERIALSCIENCE AG |
发明人 |
SHAFIQ FAISAL;WAMPRECHT CHRISTIAN;PUCKET DAVID |
| 分类号 |
C08G77/04 |
主分类号 |
C08G77/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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