| 发明名称 |
POLYURETHANE-POLYUREA DISPERSIONS BASED ON POLYCARBONATE-POLYOLS |
| 摘要 |
The invention relates to new, hydrolysis-stable, aqueous polyurethane-polyurea dispersions based on polycarbonate-polyols, to a process for preparing them and to their use in coating materials. |
| 申请公布号 |
US2015204012(A1) |
申请公布日期 |
2015.07.23 |
| 申请号 |
US201514602407 |
申请日期 |
2015.01.22 |
| 申请人 |
Bayer MaterialScience LLC ;Bayer MaterialScience AG |
发明人 |
Gindin Lyubov;Schmitt Peter;Konitsney Ronald;Corso William;Rische Thorsten;Feller Thomas;Michaelis Thomas |
| 分类号 |
D06M15/568 |
主分类号 |
D06M15/568 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
Pittsburgh PA US |
