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公开(公告)号:USD366003S
公开(公告)日:1996-01-09
申请号:US30519
申请日:1994-11-01
申请人: Shigeo Take , Hiromi Watanabe , Atsuo Endo , Makoto Kakegawa
设计人: Shigeo Take , Hiromi Watanabe , Atsuo Endo , Makoto Kakegawa
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公开(公告)号:US20120015300A1
公开(公告)日:2012-01-19
申请号:US13203304
申请日:2010-02-23
申请人: Atsuo Endo , Takao Ichikawa , Yumi Tsujimura
发明人: Atsuo Endo , Takao Ichikawa , Yumi Tsujimura
CPC分类号: C08L63/00 , C08F220/32 , C08F2220/301 , C08F2220/325 , C08G59/621 , G03F7/0233 , G03F7/0236 , G03F7/40 , C08F2220/1891 , C08F220/06 , C08F212/08
摘要: Disclosed is a photosensitive resin composition which has excellent transparency, heat resistance, thermal discoloration resistance, adhesion to a substrate and electrical characteristics, while exhibiting good developability and storage stability. Specifically disclosed is a photosensitive resin composition which contains the following components (A), (B) and (C). (A) a copolymer which contains (al) hydroxyphenyl (meth)acrylate and (a2) an unsaturated epoxy compound as copolymerization components (B) a novolac resin which contains one or more phenols selected from among dimethylphenol, trimethylphenol, methylpropylphenol, dipropylphenol, butylphenol, methylbutylphenol, dibutylphenol, and 4,4′-dihydroxy-2,2′-diphenylpropane (C) a quinonediazide group-containing compound
摘要翻译: 公开了具有优异的透明性,耐热性,耐热变色性,对基材的粘附性和电特性,同时具有良好的显影性和储存稳定性的感光性树脂组合物。 具体公开了含有下列成分(A),(B)和(C)的感光性树脂组合物。 (A)含有(a1)(甲基)丙烯酸羟烷基酯和(a2)不饱和环氧化合物作为共聚成分(B)的酚醛清漆树脂的共聚物,其包含一种或多种选自二甲基苯酚,三甲基苯酚,甲基丙基苯酚,二丙基苯酚,丁基苯酚 ,甲基丁基苯酚,二丁基苯酚和4,4'-二羟基-2,2'-二苯基丙烷(C)含醌二叠氮化物基团的化合物
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公开(公告)号:US08535873B2
公开(公告)日:2013-09-17
申请号:US13203304
申请日:2010-02-23
申请人: Atsuo Endo , Takao Ichikawa , Yumi Tsujimura
发明人: Atsuo Endo , Takao Ichikawa , Yumi Tsujimura
CPC分类号: C08L63/00 , C08F220/32 , C08F2220/301 , C08F2220/325 , C08G59/621 , G03F7/0233 , G03F7/0236 , G03F7/40 , C08F2220/1891 , C08F220/06 , C08F212/08
摘要: Disclosed is a photosensitive resin composition which has excellent transparency, heat resistance, thermal discoloration resistance, adhesion to a substrate and electrical characteristics, while exhibiting good developability and storage stability. Specifically disclosed is a photosensitive resin composition which contains the following components (A), (B) and (C). (A) a copolymer which contains (a1) hydroxyphenyl (meth)acrylate and (a2) an unsaturated epoxy compound as copolymerization components (B) a novolac resin which contains one or more phenols selected from among dimethylphenol, trimethylphenol, methylpropylphenol, dipropylphenol, butylphenol, methylbutylphenol, dibutylphenol, and 4,4′-dihydroxy-2,2′-diphenylpropane (C) a quinonediazide group-containing compound.
摘要翻译: 公开了具有优异的透明性,耐热性,耐热变色性,对基材的粘附性和电特性,同时具有良好的显影性和储存稳定性的感光性树脂组合物。 具体公开了含有下列成分(A),(B)和(C)的感光性树脂组合物。 (A)含有(a1)(甲基)丙烯酸羟苯基酯和(a2)不饱和环氧化合物作为共聚成分(B)的酚醛清漆树脂的共聚物,其包含一种或多种选自二甲基苯酚,三甲基苯酚,甲基丙基苯酚,二丙基苯酚,丁基苯酚 ,甲基丁基苯酚,二丁基苯酚和4,4'-二羟基-2,2'-二苯基丙烷(C),含醌二叠氮化物基团的化合物。
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