| 发明名称 |
Sprayable and pourable polyurea elastomer. |
| 摘要 |
<p>Polyurea elastomers comprising an (A) component which includes an isocyanate, and a (B) component which includes (1) an amine-terminated polyoxyalkylene polyol and (2) a chain extender, are obtained in sprayable or pcurable form when the chain extender comprises di(methylthio)toluene diamine, and optionally diethyl toluene diamine.</p> |
| 申请公布号 |
EP0420420(A2) |
申请公布日期 |
1991.04.03 |
| 申请号 |
EP19900309630 |
申请日期 |
1990.09.03 |
| 申请人 |
TEXACO CHEMICAL COMPANY |
发明人 |
PRIMEAUX II, DUDLEY JOSEPH;GRIGSBY, ROBERT ALLISON, JR.;RICE, DORIS MARVIN |
| 分类号 |
C08G18/38;C08G18/50;C08G18/65;C08G18/66 |
主分类号 |
C08G18/38 |
| 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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