| 发明名称 |
PHOSPHONIUM COMPOUND, METHOD FOR PRODUCING THE SAME AND COMPOSITION CONTAINING THE SAME |
| 摘要 |
PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing semiconductors, having a sufficiently long pot life at normal temperature and rapidly curable on heating without any curing agent. SOLUTION: This phosphonium compound is characterized by being represented by the general formula (1). The method for producing the compound and the applications of the compound are also provided.
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| 申请公布号 |
JP2002097182(A) |
申请公布日期 |
2002.04.02 |
| 申请号 |
JP20000285813 |
申请日期 |
2000.09.20 |
| 申请人 |
NIPPON CHEM IND CO LTD |
发明人 |
SUGIYA TADASHI;SAKATA TETSUO;KAWAKABE HIROSHI;HARA YOSHIFUSA |
| 分类号 |
C07D249/18;C07F9/54;C08G59/68;H01L23/29;H01L23/31;(IPC1-7):C07D249/18 |
主分类号 |
C07D249/18 |
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