Invention Grant
US08497053B2 Pigment dispersion composition, resist composition for color filter including the same, and color filter using the same
有权
颜料分散组合物，包含其的滤色器用抗蚀剂组合物和使用其的滤色器
- Patent Title: Pigment dispersion composition, resist composition for color filter including the same, and color filter using the same
- Patent Title (中): 颜料分散组合物，包含其的滤色器用抗蚀剂组合物和使用其的滤色器
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Application No.: US12721606Application Date: 2010-03-11
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Publication No.: US08497053B2Publication Date: 2013-07-30
- Inventor: Chang-Min Lee , Kil-Sung Lee , Jae-Hyun Kim , Eui-June Jeong
- Applicant: Chang-Min Lee , Kil-Sung Lee , Jae-Hyun Kim , Eui-June Jeong
- Applicant Address: KR Gumi-si
- Assignee: Cheil Industries Inc.
- Current Assignee: Cheil Industries Inc.
- Current Assignee Address: KR Gumi-si
- Agency: Summa, Additon & Ashe, P.A.
- Priority: KR10-2007-0092122 20070911
- Main IPC: G03F7/00
- IPC: G03F7/00 ; G03F7/004 ; G03F7/033
Abstract:
The present invention relates to a pigment dispersion composition that is capable of decreasing pattern residues and improving resolution, a resist composition for a color filter including the same, and a color filter fabricated using the same. More particularly, the pigment dispersion composition includes a pigment, a binder resin, a solvent, and a first dispersing agent and a second dispersing agent each represented by a predetermined chemical formula.
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