| 发明名称 |
LIGNOPHENOL-BASED EPOXY RESIN COMPOSITION |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a lipophilic epoxy resin composition consisting essentially of a lignophenol obtained from a vegetable biomass by adjusting the Mw thereof and having excellent heat resistance and solubility. <P>SOLUTION: The lipophilic epoxy resin composition having excellent heat resistance and solubility is obtained by adding a lignophenol as a curing agent to an epoxidized lignophenol synthesized from a lignophenol to be one of the vegetable biomass and having a low molecular weight. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
| 申请公布号 |
JP2009292884(A) |
申请公布日期 |
2009.12.17 |
| 申请号 |
JP20080145532 |
申请日期 |
2008.06.03 |
| 申请人 |
HITACHI LTD;YOKOHAMA NATIONAL UNIV |
发明人 |
OKABE YOSHIAKI;TAKEZAWA YOSHITAKA;TAKAHASHI AKIO;TSUCHIMOTO AKIHARU |
| 分类号 |
C08G59/18;C09D163/00;C09D197/00;C09J163/00;C09J197/00;H01L23/29;H01L23/31;H05K1/03 |
主分类号 |
C08G59/18 |
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