| 发明名称 |
REACTIVE SYSTEMS CONTAINING FORMAMIDES |
| 摘要 |
The invention relates to novel formamides derived from diamines or triamines. As compared to amines, these formamide-terminated compositions have a decelerated reactivity to polyisocyanates, that is, prepolymers. |
| 申请公布号 |
US2012116041(A1) |
申请公布日期 |
2012.05.10 |
| 申请号 |
US201013384248 |
申请日期 |
2010.07.06 |
| 申请人 |
PEIFFER EVELYN;BLUM HARALD;BAYER MATERIALSCIENCE AG |
发明人 |
PEIFFER EVELYN;BLUM HARALD |
| 分类号 |
C08G18/32;C07C233/02 |
主分类号 |
C08G18/32 |
| 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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