发明名称 |
FILM-LIKE RESIN COMPOSITION FOR SEALING AND FILLING SEMICONDUCTOR, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE |
摘要 |
Disclosed is a film-like resin composition for sealing and filling a semiconductor, which is provided with a first layer composed of a first resin composition containing a thermosetting resin and a filler, and a second layer composed of a second resin composition containing a flux agent. The mass ratio of the filler in the second resin composition to the total quantity of the second resin composition is smaller than the mass ratio of the filler in the first resin composition to the total quantity of the first resin composition. |
申请公布号 |
WO2012067158(A1) |
申请公布日期 |
2012.05.24 |
申请号 |
WO2011JP76437 |
申请日期 |
2011.11.16 |
申请人 |
HITACHI CHEMICAL COMPANY, LTD.;ENOMOTO TETSUYA;NAGAI AKIRA;MIYAZAWA EMI;HONDA KAZUTAKA |
发明人 |
ENOMOTO TETSUYA;NAGAI AKIRA;MIYAZAWA EMI;HONDA KAZUTAKA |
分类号 |
B32B27/18;H01L21/60 |
主分类号 |
B32B27/18 |
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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