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公开(公告)号:JPWO2007029871A1
公开(公告)日:2009-03-19
申请号:JP2007534504
申请日:2006-09-07
IPC: G03F7/033 , C08F2/38 , C08F220/04 , G02B5/20 , G02F1/1335 , G03F7/004
CPC classification number: C08F2/46 , C08F2/38 , G02F1/133514 , G03F7/0007 , G03F7/033
Abstract: (A)着色剤、(B)アルカリ可溶性樹脂、(C)多官能性単量体および(D)感放射線性ラジカル発生剤を含有する感放射線性樹脂組成物であって、(B)アルカリ可溶性樹脂が、その重合体鎖の少なくとも一方の末端にジチオカルボニル結合を含む基を有する樹脂である感放射線性樹脂組成物。この組成物から焼き付きを生じないカラーフィルタを高歩留りで製造できる。
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公开(公告)号:JP5176468B2
公开(公告)日:2013-04-03
申请号:JP2007262134
申请日:2007-10-05
Applicant: Jsr株式会社
IPC: G03F7/027 , C08F2/44 , C08F291/00 , G02B5/20 , G03F7/004
Abstract: The invention provides a color filter, which can not produce residue or floating pollution with a high product yield even if the pigment concentration is high, and can form a radiation susceptibility resin composition for forming dyed layer of patterns with sufficient surface smoothing performance. The present invention relates to a radiation susceptibility resin composition for forming dyed layer and a color filter formed by the composition. The radiation susceptibility resin composition for forming dyed layer contains: (A) at least one kinds of pigments selected from red pigmentgreen pigment and blue pigment, (B) a dispersant, (C) an alkali-soluble resin, (D) a polyfunctional monomer showed by a formula (1) and (E) a photopolymerization initiator, which is characterized in that the content of (A) pigment is 30 - 60 weight percent of the solid components (wherein, R1represents hydrogen atom or methyl, R2 represents a group selected from methylene, a straight-chain or branched chain alkylidene with carbon atoms from 2 to 8, straight-chain or branched chain alkenylene, phenylene that may have substituent, cyclohexylidene that may have substituent, and a group, wherein, one part of the cyclohexylidene that may have substituent is unsaturated bond.).
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