| 发明名称 |
HYDROPHILIC POLYURETHANE COATINGS |
| 摘要 |
<p>The present invention relates to a coating composition in the form of a dispersion containing a polyurethane urea which (1) is terminated by a copolymer unit of polyethylene oxide and polypropylene oxide, and (2) contains at least one hydroxyl-group-containing polycarbonate polyol.</p> |
| 申请公布号 |
EP2285855(A1) |
申请公布日期 |
2011.02.23 |
| 申请号 |
EP20090753632 |
申请日期 |
2009.05.19 |
| 申请人 |
BAYER MATERIALSCIENCE AG |
发明人 |
KOECHER, JUERGEN;RISCHE, THORSTEN |
| 分类号 |
C08G18/12;C08G18/28;C08G18/44;C08G18/66;C08G18/72;C09D175/12 |
主分类号 |
C08G18/12 |
| 代理机构 |
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代理人 |
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| 地址 |
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