| 发明名称 |
EPOXIDIZED LOW VISCOSITY RUBBER TOUGHENING MODIFIERS FOR EPOXY RESINS. |
| 摘要 |
<p>The present invention provides a toughened epoxy resin composition comprising: (a) a curable aromatic and a curable cycloaliphatic epoxy resin, (b) an epoxidized low viscosity polydiene polymer wherein the polymer contains at most in the range of from 1.0 to 7.0 milliequivalents of epoxy per gram of polymer, (c) a curing agent, and (d) a hydroxy functional material which is soluble in a blend of (a) and (b). Certain novel epoxidized low viscosity polydiene polymers are also described.</p> |
| 申请公布号 |
MX9700426(A) |
申请公布日期 |
1997.04.30 |
| 申请号 |
MX19970000426 |
申请日期 |
1995.07.11 |
| 申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV |
发明人 |
DAVID JOHN ST. CLAIR |
| 分类号 |
C08L9/06;C08G59/20;C08G59/34;C08G59/38;C08L63/00;C08L63/08;(IPC1-7):C08G59/34;C08G59/22 |
主分类号 |
C08L9/06 |
| 代理机构 |
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