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公开(公告)号:CN101445709B
公开(公告)日:2011-09-28
申请号:CN200810178919.4
申请日:2008-11-27
Applicant: 第一毛织株式会社
IPC: C09J11/00 , C09J133/00 , C09J175/00 , C09J163/00 , C09J7/00
CPC classification number: H01L24/27 , C08L2666/14 , C09J7/20 , C09J133/062 , C09J163/00 , C09J2203/326 , C09J2433/00 , C09J2461/00 , C09J2463/00 , H01L21/6836 , H01L24/29 , H01L24/83 , H01L2221/68327 , H01L2224/274 , H01L2224/29 , H01L2224/2919 , H01L2224/2929 , H01L2224/29339 , H01L2224/29347 , H01L2224/29355 , H01L2224/29386 , H01L2224/29387 , H01L2224/29388 , H01L2224/29393 , H01L2224/83191 , H01L2224/8385 , H01L2924/00013 , H01L2924/01005 , H01L2924/01006 , H01L2924/01012 , H01L2924/01013 , H01L2924/01015 , H01L2924/01019 , H01L2924/0102 , H01L2924/01021 , H01L2924/01027 , H01L2924/01029 , H01L2924/01033 , H01L2924/01045 , H01L2924/01047 , H01L2924/01072 , H01L2924/01073 , H01L2924/01075 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01322 , H01L2924/0665 , H01L2924/07802 , H01L2924/09701 , H01L2924/1461 , H01L2924/181 , Y10T428/2848 , H01L2924/0635 , H01L2924/066 , H01L2924/00 , H01L2924/3512 , H01L2924/00014 , H01L2924/05432 , H01L2924/0532 , H01L2924/05032 , H01L2924/05442 , H01L2924/0503 , H01L2224/29099 , H01L2224/29199 , H01L2224/29299
Abstract: 本发明提供一种半导体组装芯片粘接用粘合剂组合物,以及采用该组合物制得的粘合膜,所述组合物包括一种双组分溶剂,其包括沸点为0~100℃的低沸点溶剂和另一种沸点为140~200℃的高沸点溶剂。本发明的溶剂残留量小于2%的粘合膜可在提高固化组分含量时同时满足膜的延展性结构和增强的抗张强度,从而在防止膜被切割的同时提高了硬度。由于产生间隙的挥发性组分具有高沸点,则半导体组装中由溶剂挥发而产生的间隙可得到显著降低。其结果是所述粘合膜显示出在粘合膜表面产生的间隙或空隙的体积膨胀降低,从而保证极好的膜可靠性。
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公开(公告)号:CN101445709A
公开(公告)日:2009-06-03
申请号:CN200810178919.4
申请日:2008-11-27
Applicant: 第一毛织株式会社
IPC: C09J11/00 , C09J133/00 , C09J175/00 , C09J163/00 , C09J7/00
CPC classification number: H01L24/27 , C08L2666/14 , C09J7/20 , C09J133/062 , C09J163/00 , C09J2203/326 , C09J2433/00 , C09J2461/00 , C09J2463/00 , H01L21/6836 , H01L24/29 , H01L24/83 , H01L2221/68327 , H01L2224/274 , H01L2224/29 , H01L2224/2919 , H01L2224/2929 , H01L2224/29339 , H01L2224/29347 , H01L2224/29355 , H01L2224/29386 , H01L2224/29387 , H01L2224/29388 , H01L2224/29393 , H01L2224/83191 , H01L2224/8385 , H01L2924/00013 , H01L2924/01005 , H01L2924/01006 , H01L2924/01012 , H01L2924/01013 , H01L2924/01015 , H01L2924/01019 , H01L2924/0102 , H01L2924/01021 , H01L2924/01027 , H01L2924/01029 , H01L2924/01033 , H01L2924/01045 , H01L2924/01047 , H01L2924/01072 , H01L2924/01073 , H01L2924/01075 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01322 , H01L2924/0665 , H01L2924/07802 , H01L2924/09701 , H01L2924/1461 , H01L2924/181 , Y10T428/2848 , H01L2924/0635 , H01L2924/066 , H01L2924/00 , H01L2924/3512 , H01L2924/00014 , H01L2924/05432 , H01L2924/0532 , H01L2924/05032 , H01L2924/05442 , H01L2924/0503 , H01L2224/29099 , H01L2224/29199 , H01L2224/29299
Abstract: 本发明提供一种半导体组装芯片粘接用粘合剂组合物,以及采用该组合物制得的粘合膜,所述组合物包括一种双组分溶剂,其包括沸点为0~100℃的低沸点溶剂和另一种沸点为140~200℃的高沸点溶剂。本发明的溶剂残留量小于2%的粘合膜可在提高固化组分含量时同时满足膜的延展性结构和增强的抗张强度,从而在防止膜被切割的同时提高了硬度。由于产生间隙的挥发性组分具有高沸点,则半导体组装中由溶剂挥发而产生的间隙可得到显著降低。其结果是所述粘合膜显示出在粘合膜表面产生的间隙或空隙的体积膨胀降低,从而保证极好的膜可靠性。
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公开(公告)号:CN102108276A
公开(公告)日:2011-06-29
申请号:CN201010623310.0
申请日:2010-12-27
Applicant: 第一毛织株式会社
IPC: C09J163/00 , C09J163/04 , C09J133/00 , C09J11/06 , C09J7/00 , H01L21/68
CPC classification number: H01L24/29 , C08G59/621 , C08L21/00 , C09J163/00 , H01L2224/29 , H01L2224/2919 , H01L2224/2929 , H01L2224/29339 , H01L2224/29344 , H01L2224/29347 , H01L2224/29355 , H01L2224/29386 , H01L2224/29387 , H01L2224/29388 , H01L2224/29393 , H01L2924/00013 , H01L2924/01005 , H01L2924/01006 , H01L2924/01012 , H01L2924/01013 , H01L2924/01019 , H01L2924/0102 , H01L2924/01021 , H01L2924/01023 , H01L2924/01029 , H01L2924/01033 , H01L2924/0104 , H01L2924/01045 , H01L2924/01047 , H01L2924/01051 , H01L2924/01072 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01322 , H01L2924/0665 , H01L2924/09701 , H01L2924/12044 , H01L2924/00 , H01L2924/3512 , H01L2924/00014 , H01L2924/05432 , H01L2924/0532 , H01L2924/05032 , H01L2924/05442 , H01L2924/0503 , H01L2224/29099 , H01L2224/29199 , H01L2224/29299
Abstract: 一种用于半导体器件的粘合剂组合物,包括弹性体树脂、环氧树脂、可固化酚醛树脂、固化促进剂、硅烷偶联剂和填料。所述硅烷偶联剂包括含环氧基的硅烷偶联剂和含过渡金属清除官能团的硅烷偶联剂。所述粘合剂组合物防止因过渡金属和过渡金属离子迁移引起的半导体芯片可靠性降低,因此在半导体封装期间或之后能最大程度提高半导体器件的运行效率。此外,所述粘合剂组合物为粘性膜提供软化的结构和高抗张强度,因此防止膜被不希望地切割,同时确保粘性膜的高可靠性和硬度。
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