公开(公告)号：EP2573129B1

公开(公告)日：2016-08-17

申请号：EP11783572.8

申请日：2011-05-18

申请人： JNC Corporation

发明人： KAWABATA Kiichi ,  TAJIMA Akio ,  MATSUO Takashi ,  SAKAI Kiyoshi ,  AYAMA Koichi

IPC分类号： C08G77/50 ,  C08L83/05 ,  C08L83/07 ,  C08L83/14 ,  C08K3/36 ,  C09D183/05 ,  C09D183/07 ,  C09D183/14 ,  C09K3/10 ,  H01L23/29 ,  H01L23/31 ,  H01L33/56

CPC分类号： C08F30/08 ,  C07F7/21 ,  C08G77/045 ,  C08G77/12 ,  C08G77/20 ,  C08G77/50 ,  C08G77/80 ,  C08K5/56 ,  C08L83/00 ,  C08L83/04 ,  C09D183/04 ,  C09K3/1018 ,  H01L23/296 ,  H01L33/56 ,  H01L2924/0002 ,  H01L2924/00

摘要： To provide a silicone resin-based thermosetting resin composition that can obtain a hardened material having a high refractive index and a good heat resistance. A solution is a liquid organosilicon compound represented by general formula (1) as described below: (1) wherein, X is each independently a group represented by formula (I), formula (II) or formula (III) as described below, and when the number of the group represented by formula (I) per one molecule of the liquid organosilicon compound represented by general formula (1) (or the number of groups per one mean molecule of the compound when the compound is a mixture having a different ratio for the group represented by formula (I), the group represented by formula (II) and the group represented by formula (III) ) is defined as a, the number of the group represented by formula (II) per one molecule thereof is defined as b, and the number of the group represented by formula (III) per one molecule thereof is defined as c, 0 ‰¤ a ‰¤ 3.5, 0 ‰¤ b ‰¤ 3.5, and 0 ‰¤ c ‰¤ 1 are obtained, and also a + b + 2c = 4 is obtained: wherein, R 1 is each independently a group selected from alkyl having 1 to 4 carbons, cyclopentyl and cyclohexyl, R 2 and R 3 are each independently a group selected from alkyl having 1 to 4 carbons, cyclopentyl, cyclohexyl and phenyl, m and n are the number of repetitions of -OSi(R 3 ) 2 -, and a mean value satisfying 1 to 50.

公开(公告)号：EP2730603B1

公开(公告)日：2019-05-22

申请号：EP12807435.8

申请日：2012-06-28

申请人： JNC Corporation

发明人： KAWABATA Kiichi ,  TAJIMA Akio ,  MATSUO Takashi ,  WATANABE Yoshiko ,  AYAMA Koichi

IPC分类号： C08G77/388 ,  C08G77/54 ,  C08G59/02 ,  C07F7/21 ,  C08L83/05 ,  C08L83/07 ,  C09D183/05 ,  C09D183/07 ,  H01L33/56 ,  C08G77/04

公开(公告)号：EP2921526A1

公开(公告)日：2015-09-23

申请号：EP13855811.9

申请日：2013-11-11

申请人： JNC Corporation

发明人： TAJIMA Akio ,  MATSUO Takashi ,  KAWABATA Kiichi ,  UENO Yoshiko ,  AYAMA Koichi

IPC分类号： C08L83/05 ,  C08L83/06 ,  C08L83/07 ,  H01L33/56

CPC分类号： C08L83/04 ,  C08G77/12 ,  C08G77/14 ,  C08G77/20 ,  C08K5/56 ,  C08L83/00 ,  C08L83/06 ,  C08L2203/206 ,  C08L2205/025 ,  C08L2205/05 ,  H01L33/56 ,  H01L2924/0002 ,  H01L2924/00

摘要： The present invention is contemplated for providing a thermosetting resin composition having all of heat resistance, UV resistance and a high refractive index, and the thermosetting resin composition having high adhesion and improved moisture-absorption reflow resistance, heat cycle resistance and sulfur resistance and being excellent in reliability as an LED sealing agent.
The invention relates to the thermosetting resin composition containing (A) to (D):
(A) a thermosetting resin containing an SiH group and an alkenyl group, being a reaction product between silsesquioxane having an SiH group and an organopolysiloxane having two alkenyl groups;
(B) a thermosetting resin having an SiH group as obtained by allowing reaction among silsesquioxane having an SiH group, organopolysiloxane having two alkenyl groups, an epoxy compound having an alkenyl group and a silyl compound having an alkenyl group;
(C) a linear organopolysiloxane compound having an SiH group only at one terminal; and
(D) a Pt catalyst.

摘要翻译： 本发明考虑到提供具有耐热性，耐紫外线性和高折射率的热固性树脂组合物，并且该热固性树脂组合物具有高粘合性和改善的吸湿回流焊性，耐热循环性和耐硫性，并且是优异的 作为LED密封剂的可靠性。 本发明涉及含有（A）〜（D）的热固性树脂组合物：（A）含有SiH基和链烯基的热固性树脂，是具有SiH基的倍半硅氧烷与具有2个链烯基的有机聚硅氧烷的反应产物; （B）通过使具有SiH基的倍半硅氧烷，具有两个烯基的有机聚硅氧烷，具有烯基的环氧化合物和具有烯基的甲硅烷基化合物反应而得到的具有SiH基的热固性树脂; （C）仅在一个末端具有SiH基团的线性有机聚硅氧烷化合物; 和（D）Pt催化剂。

公开(公告)号：EP2910606A1

公开(公告)日：2015-08-26

申请号：EP13849766.4

申请日：2013-10-11

申请人： JNC Corporation

发明人： TAJIMA Akio ,  MATSUO Takashi ,  KAWABATA Kiichi ,  AYAMA Koichi

IPC分类号： C08L83/07 ,  C08L83/05 ,  C08K5/5435 ,  H01L33/56

摘要： The invention relates to a thermosetting resin composition containing (A) to (D) below.
(A) A thermosetting resin containing an SiH group and an alkenyl group, wherein the thermosetting resin is a reaction product between silsesquioxane having the SiH group and organopolysiloxane having two alkenyl groups; (B) a linear organopolysiloxane compound having an SiH group only at one terminal; (C) a silane coupling agent having an epoxy group; and (D) a Pt catalyst.

摘要翻译： 本发明涉及含有下述（A）〜（D）的热固性树脂组合物。 （A）含有SiH基和烯基的热固性树脂，其中热固性树脂是具有SiH基的倍半硅氧烷和具有两个烯基的有机聚硅氧烷之间的反应产物; （B）仅在一个末端具有SiH基团的线性有机聚硅氧烷化合物; （C）具有环氧基的硅烷偶联剂; 和（D）Pt催化剂。

公开(公告)号：EP2730603A1

公开(公告)日：2014-05-14

申请号：EP12807435.8

申请日：2012-06-28

申请人： JNC Corporation

发明人： KAWABATA Kiichi ,  TAJIMA Akio ,  MATSUO Takashi ,  WATANABE Yoshiko ,  AYAMA Koichi

IPC分类号： C08G77/388 ,  C08G77/54 ,  C08G59/02 ,  C07F7/21 ,  C08L83/05 ,  C08L83/07 ,  C09D183/05 ,  C09D183/07 ,  H01L33/56

CPC分类号： H01L33/56 ,  C07F7/21 ,  C08G59/306 ,  C08G77/045 ,  C08G77/12 ,  C08G77/388 ,  C08G77/54 ,  C08K5/1515 ,  C08K5/34924 ,  C09D163/00 ,  H01L2924/0002 ,  H01L2924/00 ,  C08L83/04

摘要： The invention provides an adhesion-imparting agent having heat-resistant transparency and a high refractive index best suited for an addition hardening type composition including a reaction product of silsesquioxane and organopolysiloxane. The invention relates to a compound obtained by allowing a hydrosilylation addition reaction of (A), (B), and when necessary, (C) as described below, and a compound including an organopolysiloxane or silsesquioxane skeleton including as an essential component an isocyanuric ring skeleton and an epoxy group, and having an SiH group residue: (A) a compound including an organopolysiloxane or silsesquioxane skeleton and having three or more SiH groups in one molecule; (B) an epoxy derivative having one aliphatic unsaturation-containing group in one molecule; and (C) polyorganosiloxane having two alkenyl groups in one molecule, and having a number average molecular weight of 100 to 500,000, or an isocyanurate compound having two alkenyl groups in one molecule.

摘要翻译： 本发明提供了在具有耐热透明且包括倍半硅氧烷和有机聚硅氧烷的反应产物的高折射率除了固化型组合物最适合于粘合赋予剂。 本发明涉及一种通过使（A）的氢化硅烷化加成反应，（B）而获得的化合物，和必要的如下所述的情况下，（C），和化合物在有机聚硅氧烷或倍半硅氧烷骨架包含为异氰脲环的必要成分包括 骨架和环氧基团，和具有SiH基残基：（A）的化合物包括有机聚硅氧烷在倍半硅氧烷或骨架，并且在一个分子中具有三个或更多个SiH基团; （B）与环氧衍生物具有一个脂族基团在一个分子中含有不饱和现象-; 和具有（C）的聚有机硅氧烷在一个分子中两个链烯基，和具有100的数均分子量为500,000，或在一个分子中具有两个烯基，以异氰脲酸酯化合物。

公开(公告)号：EP2573129A1

公开(公告)日：2013-03-27

申请号：EP11783572.8

申请日：2011-05-18

申请人： JNC Corporation

发明人： KAWABATA Kiichi ,  TAJIMA Akio ,  MATSUO Takashi ,  SAKAI Kiyoshi ,  AYAMA Koichi

IPC分类号： C08G77/50 ,  C08L83/05 ,  C08L83/07 ,  C08L83/14 ,  C08K3/36 ,  C09D183/05 ,  C09D183/07 ,  C09D183/14 ,  C09K3/10 ,  H01L23/29 ,  H01L23/31 ,  H01L33/56

CPC分类号： C08F30/08 ,  C07F7/21 ,  C08G77/045 ,  C08G77/12 ,  C08G77/20 ,  C08G77/50 ,  C08G77/80 ,  C08K5/56 ,  C08L83/00 ,  C08L83/04 ,  C09D183/04 ,  C09K3/1018 ,  H01L23/296 ,  H01L33/56 ,  H01L2924/0002 ,  H01L2924/00

摘要： To provide a silicone resin-based thermosetting resin composition that can obtain a hardened material having a high refractive index and a good heat resistance.
A solution is a liquid organosilicon compound represented by general formula (1) as described below:
(1)


wherein, X is each independently a group represented by formula (I), formula (II) or formula (III) as described below, and when the number of the group represented by formula (I) per one molecule of the liquid organosilicon compound represented by general formula (1) (or the number of groups per one mean molecule of the compound when the compound is a mixture having a different ratio for the group represented by formula (I), the group represented by formula (II) and the group represented by formula (III) ) is defined as a, the number of the group represented by formula (II) per one molecule thereof is defined as b, and the number of the group represented by formula (III) per one molecule thereof is defined as c, 0 ≤ a ≤ 3.5, 0 ≤ b ≤ 3.5, and 0 ≤ c ≤ 1 are obtained, and also a + b + 2c = 4 is obtained:


wherein, R 1 is each independently a group selected from alkyl having 1 to 4 carbons, cyclopentyl and cyclohexyl, R 2 and R 3 are each independently a group selected from alkyl having 1 to 4 carbons, cyclopentyl, cyclohexyl and phenyl, m and n are the number of repetitions of -OSi(R 3 ) 2 -, and a mean value satisfying 1 to 50.

摘要翻译： 提供一种有机硅树脂系热固化性树脂组合物做了可以得到具有高折射率和良好的耐热性的固化物。 一种解决方案是下文所描述的由通式（1）表示的液体有机硅化合物：（1）其中，X各自独立地是由式（I）表示的基团，式（II）或式（III）如下所述，与 当每液态有机硅化合物的一个分子中由通式（1）表示的由式（I）表示的基团的数目（或基团的数目和选择一个意味着该化合物的分子当化合物是具有不同比例的混合物 对于由式（I）表示的基团，由式（II）表示的基团和由式表示的基团（III））被定义为，由式表示的基团的数目（II），并选择其一个分子中的定义 为b，和由式（III）表示的基团的数量，并选择其一个分子被定义为c，0‰¤一个‰¤3.5，0‰¤b‰¤3.5，和0‰¤ç‰¤1获得 ，因而A + b + 2C = 4获得：其中，R 1为各自独立地从下列的基团 具有1至4个碳原子，环戊基和环己基，R 2和R 3 lkyl各自独立地选自具有1至4个碳，环戊基，环己基和苯基，m和n烷基中的基团是-OSi（R，3的重复数 ）2 - ，且满足1至第50个的平均值