发明名称 |
SEALING MATERIAL FOR OPTICAL SEMICONDUCTOR |
摘要 |
PROBLEM TO BE SOLVED: To provide a sealing material for an optical semiconductor that has excellent moisture-resistance reliability and optical transparency. SOLUTION: The sealing material for optical semiconductor characteristically includes a specific structure of a fluorine-including aryl ether ketone polymer and/or a polycyanoaryl ether polymer.
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申请公布号 |
JP2002293921(A) |
申请公布日期 |
2002.10.09 |
申请号 |
JP20010092991 |
申请日期 |
2001.03.28 |
申请人 |
NIPPON SHOKUBAI CO LTD |
发明人 |
TAJIRI KOZO;OKUMURA YASUNORI |
分类号 |
C08G65/40;C08G65/38;H01L23/29;H01L23/31;(IPC1-7):C08G65/40 |
主分类号 |
C08G65/40 |
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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