发明名称 |
Unsaturated polyester resin compositions and electrical laminates made therefrom. |
摘要 |
<p>An unsaturated polyester composition is provided comprising an unsaturate polyester component, a cross-linking monomer and as a modifier of the resin a polyoxyalkylene alcohol at least partially esterified with a polymerizable unsaturated carboxylic acid. The modifier is produced by esterifying the hydroxy group of a polyoxyalkylene mono- or polyalcohol at least partially with a polymerizable carboxylic acid such as maleic acid.</p> |
申请公布号 |
EP0377769(A1) |
申请公布日期 |
1990.07.18 |
申请号 |
EP19890100586 |
申请日期 |
1989.01.13 |
申请人 |
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
TSUNEMI, HIDENARI;FUSHIKI, YASUO;NISHIMURA, ASAICHI;KAWAI, YOUSUKE |
分类号 |
B32B27/04;B32B27/36;C08F299/04;C08L67/06;H01B3/42;H01B17/60;H05K1/03 |
主分类号 |
B32B27/04 |
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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