| 发明名称 |
HEAT-CURABLE EPOXY COMPOSITIONS AND THEIR USE IN PREPARING FORMED ARTICLES |
| 摘要 |
<p>HEAT-CURABLE EPOXY COMPOSITIONS AND THEIR USE IN PREPARING FORMED ARTICLES Heat-curable compositions suitable for use in reaction injection moulding processes comprise: (1) an epoxy compound having on average more than one epoxy group per molecule; (2) an amino compound containing at least three amino hydrogen atoms per molecule, as curing agent. (3) a Group I or II metal salt, as catalyst, and (4) a polyalkylene ether glycol. An ethylenically unsaturated monomer and a peroxide free-radical initiator may also be present. The compositions may be moulded and cured by application of heat to produce formed articles.</p> |
| 申请公布号 |
CA1205250(A) |
申请公布日期 |
1986.05.27 |
| 申请号 |
CA19820416282 |
申请日期 |
1982.11.24 |
| 申请人 |
SHELL CANADA LIMITED |
发明人 |
DE LA MARE, HAROLD E.;BROWNSCOMBE, THOMAS F. |
| 分类号 |
C08F283/10;C08G59/44;C08G59/50;C08G59/68;C08L63/00;(IPC1-7):C08L63/00 |
主分类号 |
C08F283/10 |
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