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公开(公告)号:JP4933797B2
公开(公告)日:2012-05-16
申请号:JP2006048257
申请日:2006-02-24
Applicant: 昭和電工株式会社
IPC: C08L83/05 , C08K5/01 , C08L83/07 , H01L23/29 , H01L23/31 , H01L33/32 , H01L33/54 , H01L33/56 , H01L33/62
CPC classification number: H01L2924/0002 , H01L2924/00
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition and an optical device, which have excellent transparency, high refractive index, weatherability, heat resistance, and appropriate hardness and strength and enables production of well-balanced cured products. SOLUTION: The curable resin composition comprises (A) a polyorganosiloxane having an average of two or more ethylenically unsaturated group in one molecule, (B) a fluorene compound represented by formula [1], wherein X and Y denote ethylenically unsaturated groups and may be the same or different, R 1 denotes a 1 to 20C divalent hydrocarbon group, R 2 denotes a 1 to 10C alkyl group or aryl group, "a" is an integer between 0 and 4, (2+2n) "a"s may be the same or different, and "n" is an integer between 0 and 10, (C) a polyorganohydrogenpolysiloxane having two or more hydrogen atoms binding to a silicon atom in one molecule, and (D) a catalyst for hydrosilylation reaction. COPYRIGHT: (C)2007,JPO&INPIT
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公开(公告)号:JP4902608B2
公开(公告)日:2012-03-21
申请号:JP2008207846
申请日:2008-08-12
Applicant: 昭和電工株式会社
IPC: C07C323/52 , C07C69/28 , C08F2/00 , C08F2/38 , C08F2/48 , C08F2/50 , C08F4/00 , G03F3/10 , G03F7/00 , G03F7/004 , G03F7/027 , G03F7/031
CPC classification number: G03F7/031 , C07C323/52 , C08F2/48 , C08F2/50 , G03F3/106 , G03F7/0007 , G03F7/0275 , Y10S430/117 , Y10S430/122 , Y10S430/127
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公开(公告)号:JP4767724B2
公开(公告)日:2011-09-07
申请号:JP2006062209
申请日:2006-03-08
Applicant: 昭和電工株式会社
IPC: C08F230/02 , C08F290/00
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公开(公告)号:JP3806209B2
公开(公告)日:2006-08-09
申请号:JP35715296
申请日:1996-12-26
IPC: C08J5/24 , C08L63/10 , B29C70/16 , C08F2/48 , C08F283/01 , C08F290/06 , C08F299/02 , C08F299/04 , C08L67/06
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公开(公告)号:JPWO2014185496A1
公开(公告)日:2017-02-23
申请号:JP2014551472
申请日:2014-05-15
Applicant: 昭和電工株式会社
IPC: C01B32/205 , C08K9/02 , C08L29/14 , C08L61/06 , C08L63/00 , C08L101/00 , C09D5/24 , C09D7/12 , C09D129/14 , C09D161/06 , C09D163/00 , C09D201/00
CPC classification number: C09D5/24 , C01B32/20 , C01P2004/24 , C01P2004/61 , C01P2004/62 , C08K3/04 , C08K3/041 , C08K3/042 , C08K7/00 , C08K9/02 , C08K2201/001 , C08K2201/003 , C08K2201/016 , C08L29/14 , C08L63/00 , C08L101/00 , C09D7/1291 , C09D7/70 , C09D129/14 , C09D161/06 , C09D163/00 , C09J9/02 , C09J11/04 , C09J161/06 , C09J163/00 , C08L61/04
Abstract: 平均厚さが100nm以下、平均板径dcが0.01〜100μmであり、ホウ素を含む薄片状黒鉛。樹脂成分と、少なくとも前記ホウ素を含む薄片状黒鉛を含む炭素成分とを含有する導電性樹脂組成物であって、前記樹脂成分100質量部に対する前記炭素成分の含有量が5〜4000質量部である導電性樹脂組成物、並びにこれを用いた導電性塗料及び導電性接着剤。
Abstract translation: 100nm以下的平均厚度,平均板直径dc为0.01〜100微米,含硼鳞片状石墨。 的树脂成分,含有碳组分,其包含以重量计的碳组分的硼含量至少含有树脂成分100质量份为5〜4000重量份的鳞片状石墨的导电性树脂组合物 导电性树脂组合物,以及导电涂料,并使用相同的导电性粘接剂。
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公开(公告)号:JP4031585B2
公开(公告)日:2008-01-09
申请号:JP36835998
申请日:1998-12-25
IPC: C08F4/54 , C08L63/10 , C08F4/52 , C08F20/00 , C08F283/01 , C08F290/06 , C08F299/02 , C08L67/06
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公开(公告)号:JP4861783B2
公开(公告)日:2012-01-25
申请号:JP2006254553
申请日:2006-09-20
Applicant: 昭和電工株式会社
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an organopolysiloxane containing an epoxy group and causing little change with time by a simple method in one pot in excellent selectivity of the object compound. SOLUTION: The method for producing an organopolysiloxane containing epoxy group comprises a step to hydrolyze the alkoxy group of an alkoxysilane compound having epoxy group and expressed by a specific formula or the epoxy-containing alkoxysilane compound and an alkoxysilane compound expressed by a specific formula by adding 0.8-1.1 mol of water based on 1 mol of the total alkoxy group of the alkoxysilane compounds to the alkoxysilane compounds in an organic solvent and a subsequent step to add an acid anhydride in an amount of 1.5-3 mol in terms of acid anhydride group based on 1 mol of the water added in the former step and perform condensation reaction. COPYRIGHT: (C)2008,JPO&INPIT
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