| 发明名称 |
HIGH MOLECULAR WEIGHT AROMATIC AMINE SCAVENGERS AND METHOD OF USE |
| 摘要 |
<p>HIGH MOLECULAR WEIGHT AROMATIC AMINE SCAVENGERS AND METHOD OF USE This invention relates to hydrophilic, urethaneforming compositions and a method of forming polyurethanes having low residual, potentially carcinogenic, aromatic amines by adding scavengers comprising polyols end-capped with aliphatic polyisocyanates.</p> |
| 申请公布号 |
CA1210897(A) |
申请公布日期 |
1986.09.02 |
| 申请号 |
CA19830434569 |
申请日期 |
1983.08.15 |
| 申请人 |
GRACE (W.R.) & CO. |
发明人 |
GUTHRIE, JAMES L.;KEHR, CLIFTON L. |
| 分类号 |
C08G18/12;C08G18/48;C08G18/66;C08G18/72;C08G18/73;C08G18/75;(IPC1-7):C08G18/14;C08G18/28 |
主分类号 |
C08G18/12 |
| 代理机构 |
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