发明名称 |
EPOXIDIZED MONOHYDROXYLATED RUBBER TOUGHENING MODIFIERS FOR EPOXY RESINS |
摘要 |
The present invention provides a toughened cycloaliphatic epoxy resin composition comprising (a) a curable aromatic or cycloaliphatic epoxy resin, (b) a monohydroxylated epoxidized polydiene polymer which comprises at least two polymerizable ethenically unsaturated hydrocarbon monomers wherein at least one is a diene monomer which yields unsaturation suitable for epoxidation, and wherein the polymer contains from 0.5 to 7 milliequivalents of epoxy per gram of polymer, and (c) a curing agent.
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申请公布号 |
CA2202275(A1) |
申请公布日期 |
1996.04.18 |
申请号 |
CA19952202275 |
申请日期 |
1995.10.10 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
MASSE, MICHAEL ALAN;ST.CLAIR, DAVID JOHN;ERICKSON, JAMES ROBERT |
分类号 |
C08F8/08;C08L53/00;C08L63/00;C08L63/08;C09D163/00;C09D163/08;C09J163/00;C09J163/08;(IPC1-7):C08L63/00 |
主分类号 |
C08F8/08 |
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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