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公开(公告)号:CN102246285A
公开(公告)日:2011-11-16
申请号:CN200980150283.5
申请日:2009-07-24
Applicant: 日立化成工业株式会社
IPC: H01L21/52 , C08G73/10 , C08L63/00 , C08L79/08 , C09J11/04 , C09J175/12 , C09J179/08
CPC classification number: C08G18/7671 , C08G18/10 , C08G18/2825 , C08G18/4854 , C08G73/10 , C08L79/08 , C09D11/00 , C09D179/08 , C09J179/08 , H01L23/13 , H01L23/49816 , H01L24/27 , H01L24/29 , H01L24/32 , H01L24/45 , H01L24/48 , H01L24/83 , H01L2224/29 , H01L2224/29101 , H01L2224/2919 , H01L2224/29198 , H01L2224/29298 , H01L2224/32014 , H01L2224/32225 , H01L2224/45144 , H01L2224/48091 , H01L2224/4824 , H01L2224/73215 , H01L2224/83805 , H01L2224/83855 , H01L2224/83856 , H01L2924/00013 , H01L2924/01005 , H01L2924/01006 , H01L2924/01011 , H01L2924/01014 , H01L2924/01015 , H01L2924/01019 , H01L2924/0102 , H01L2924/01027 , H01L2924/01029 , H01L2924/01033 , H01L2924/01047 , H01L2924/0105 , H01L2924/01079 , H01L2924/01082 , H01L2924/0132 , H01L2924/01322 , H01L2924/014 , H01L2924/0665 , H01L2924/07802 , H01L2924/10253 , H01L2924/14 , H01L2924/15311 , H01L2924/15747 , C08G18/346 , H01L2924/00014 , H01L2924/07025 , H01L2924/069 , H01L2924/00012 , H01L2924/00 , H01L2224/29099 , H01L2224/29199 , H01L2224/29299 , H01L2224/2929
Abstract: 本发明涉及一种芯片接合用树脂糊料,其含有下述通式(I)所表示的聚氨酯酰亚胺树脂、热固性树脂、填料和印刷用溶剂,并且所述热固性树脂的配合量相对于100质量份所述聚氨酯酰亚胺树脂为250~500质量份。[式中,R1表示含有芳香族环或脂肪族环的2价有机基团,R2表示分子量为100~10000的2价有机基团,R3表示含有4个以上碳原子的4价有机基团,n和m各自独立地表示1~100的整数]。