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公开(公告)号:KR1020130129853A
公开(公告)日:2013-11-29
申请号:KR1020130056731
申请日:2013-05-20
Applicant: 토요잉크SC홀딩스주식회사 , 도요컬러주식회사
Inventor: 니시나카,타케시 , 아베,유타 , 야마모토,유이치 , 이와사키,마리 , 무로호시,타로 , 사이토,유키 , 아라카와,히사미쯔 , 후지타,타카코 , 니이,히로후미 , 코야마,미사오 , 타나카,나오히로 , 이이다,유스케
CPC classification number: C09B67/0033 , C09B29/20 , G02B5/20 , G03F7/004 , G03F7/0045 , G03F7/20 , G03F7/2002
Abstract: The present invention relates to a pigment composition containing an azo pigment selected from formula 1 below and an azo pigment selected from formula 2 and 3. Provided is the pigment composition of which the mass ratio between the azo pigment selected from formula 1 and the azo pigment selected from formula 2 and 3 is 60.0:40.0-95.0:5.0. In the formula 1 to 3, X1-X10 indicate a hydrogen atom, a halogen atom, an alkyl-radical, a perfluoro-alkyl, an alkoxyl group, and an acetylamino group. [Reference numerals] (AA) Relative intensity
Abstract translation: 本发明涉及含有选自下述通式1的偶氮颜料和选自式2和3的偶氮颜料的颜料组合物。提供了选自式1的偶氮颜料与偶氮颜料之间的质量比的颜料组合物 选自式2和3的化合物为60.0:40.0-95.0:5.0。 式1〜3中,X 1 -X 10表示氢原子,卤素原子,烷基,全氟烷基,烷氧基,乙酰氨基。 (附图标记)(AA)相对强度
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公开(公告)号:KR1020170104540A
公开(公告)日:2017-09-15
申请号:KR1020177022045
申请日:2016-02-02
Applicant: 토요잉크SC홀딩스주식회사 , 도요컬러주식회사
Abstract: 견뢰성이우수하고, 또한색특성(명도)과콘트라스트비가우수하며, 230℃를초과하는고온의환경하에서도분자끼리의회합이나응집등에의한이물발생이적은, 착색제로서유용한프탈로시아닌안료를제공한다. 또한, 상기프탈로시아닌안료를사용하여착색조성물, 및칼라필터를제공한다. 본발명에의한프탈로시아닌안료는하기일반식(1)로표시된다.식중, X는, 할로겐원자를나타내고, n은, 4~16의정수를나타낸다. 단, X로표시되는할로겐원자의치환수의평균값이, 6~15이며, 할로겐분포폭이, 4 이상이다. Y은, -OP(=O)RR, -OC(=O)R, -OS(=O)R또는수산기를나타낸다.
Abstract translation: Yiwoosu牢度,并且还颜色特性(亮度)和对比度优异,并且水输送发生由于高温环境下超过230℃图分子kkiriui缔合或聚集下,提供了有用的酞菁颜料作为着色剂。 此外,使用酞菁颜料提供着色组合物和滤色器。 本发明的酞菁颜料由以下通式(1)表示,其中,X为卤原子,n为,表示4〜16协议的数量。 假设由X表示的取代的卤素原子的数目的平均值为6至15且卤素分布宽度为4或更大。 Y表示-OP(= O)RR,-OC(= O)R,-OS(= O)R或羟基。
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公开(公告)号:KR101920285B1
公开(公告)日:2018-11-21
申请号:KR1020137020929
申请日:2012-01-27
Applicant: 토요잉크SC홀딩스주식회사 , 도요컬러주식회사
CPC classification number: G02B5/223 , C09B57/004 , C09B67/0002 , C09B67/0022 , C09B67/0039 , C09B67/0041 , G03F7/0007 , G03F7/105
Abstract: 식(1)로표시되는디케토피롤로피롤안료및 식(A-2)로표시되는디케토피롤로피롤안료를함유하는컬러필터용디케토피롤로피롤계안료조성물에있어서, 식(A-2)로표시되는디케토피롤로피롤안료의함유량이디케토피롤로피롤계안료의합계질량을기준으로 1질량%~15질량%인것을특징으로하는컬러필터용디케토피롤로피롤계안료조성물.
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公开(公告)号:KR1020110134334A
公开(公告)日:2011-12-14
申请号:KR1020110055356
申请日:2011-06-08
Applicant: 토요잉크SC홀딩스주식회사 , 도요컬러주식회사
CPC classification number: C09B67/006 , G02B5/20 , G02B5/201 , G03F7/004 , G03F7/0045 , G03F7/027
Abstract: PURPOSE: A coloring composition for color filter has excellent dispersibility, mobility stability, and developability, and provided to form the black matrix pattern with high optical concentration and the color filter segment of high contrast ratio. CONSTITUTION: A coloring composition for color filter contains a coloring agent and a resin type dispersing agent and a solvent. The average diameter of the coloring agent is 20-50nm, and the coloring agent contains a pigment of which aspect ratio is 1:1-1:3.5. The resin type dispersing agent is AB block copolymer or B-A-B block copolymer(A block has solvent-philicity, and B block contains functional group including nitrogen atom), and contains acrylic block copolymer of which amine value is 10-99mgKOH/g or less(on the basis of solid shape).
Abstract translation: 目的:用于滤色器的着色组合物具有优异的分散性,流动性稳定性和显影性,并且提供了形成具有高光学浓度的黑矩阵图案和高对比度的滤色器片段。 构成:用于滤色器的着色组合物含有着色剂和树脂型分散剂和溶剂。 着色剂的平均直径为20-50nm,着色剂含有长宽比为1:1-1:3.5的颜料。 树脂型分散剂是AB嵌段共聚物或BAB嵌段共聚物(A嵌段具有溶剂亲合性,B嵌段含有包括氮原子的官能团),并且含有胺值为10-99mgKOH / g以下的丙烯酸系嵌段共聚物 在实体的基础上)。
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公开(公告)号:KR101859710B1
公开(公告)日:2018-05-21
申请号:KR1020110055356
申请日:2011-06-08
Applicant: 토요잉크SC홀딩스주식회사 , 도요컬러주식회사
Abstract: 일실시태양은, 착색제와수지형분산제와용제를함유하는칼라필터용착색조성물에있어서, 상기착색제가, 평균일차입경이 20~50㎚이며, 또안료입자의종횡비가 1:1~1:3.5인안료를함유하며, 상기수지형분산제가, 친용매성을가지는 A 블록과질소원자를포함하는관능기를가지는 B 블록으로되는 A-B 블록공중합체또는 B-A-B 블록공중합체이고, 또아민가가, 유효고형분환산으로 10㎎KOH/g 이상 99㎎KOH/g 이하인아크릴계블록공중합체를함유하는것을특징으로하는칼라필터용착색조성물에관한것이다.
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