发明名称 |
Epoxy resin prepared from p-hydroxystyrene having high functionality, low melt viscosity with high glass transition temperature |
摘要 |
Disclosed are epoxides prepared by reacting a p-hydroxystyrene polymer and epichlorohydrin in the presence of one or more alkali agents. Also disclosed are epoxy agents prepared from reacting a p-hydroxystyrene polymer and one or more di-hydric phenol agents with epichlorohydrin in the presence of alkali. These new epoxide resins have a low melt viscosity and when cured exhibit glass transition temperatures above 300° C. |
申请公布号 |
AU2754200(A) |
申请公布日期 |
2000.11.10 |
申请号 |
AU20000027542 |
申请日期 |
2000.02.02 |
申请人 |
DONALD J. KEEHAN |
发明人 |
DONALD J. KEEHAN |
分类号 |
C08F8/08;C08G8/28;C08G59/06;C08G59/32;H05K1/03 |
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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