| 发明名称 |
Aromatic diamine polyurethane curatives with improved stability |
| 摘要 |
Disclosed herein is a composition comprising an aromatic diamine that is a solid at room temperature and a stabilizing quantity of a hindered amine light stabilizer and its use as a polyurethane curing agent.
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| 申请公布号 |
US6525131(B1) |
申请公布日期 |
2003.02.25 |
| 申请号 |
US20010956395 |
申请日期 |
2001.09.18 |
| 申请人 |
CROMPTON CORPORATION |
发明人 |
PETER THOMAS H. |
| 分类号 |
C08F14/00;C08G18/38;C08K5/18;C08K5/3435;(IPC1-7):C08K5/11;C08G18/10;C08G18/32;C08K5/343 |
主分类号 |
C08F14/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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