会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Pigment-dispersed photoresist composition for color filter of liquid
crystal display
    • 用于液晶显示器彩色滤光片的颜料分散光致抗蚀剂组合物
    • US5811219A
    • 1998-09-22
    • US588102
    • 1996-01-18
    • Tae Whan NoDae Woo ImSoon Sik KimSang Woon Lee
    • Tae Whan NoDae Woo ImSoon Sik KimSang Woon Lee
    • G03F7/004C08L33/02C08L33/04C08L33/06C08L33/14G02B5/20G02F1/1335G03F7/00G03F7/027G03F7/031G03F7/033G02B1/1335
    • G03F7/033G02B5/201G03F7/0007G02F1/133516Y10S430/111
    • A pigment-dispersed photoresist composition for a color filter of liquid crystal display, which comprises a photosensitive resin composition comprising a binder resin, a multifunctional acrylate monomer or oligomer, a polyene compound containing at least unsaturated group the main chain of which may be substituted with esters or urethanes, a multifunctional thiol compound, a photopolymerization initiator, a sensitizer, a soft polymerization inhibitor and an organic solvent, and a pigment-dispersed composition comprising pigment, a polymeric dispersing agent and/or a pigment-derived dispersing agent in combination with a surfactant a leveling agent, a slip agent, an antifoaming agent and an organic solvent, is disclosed. Superior in physical properties including thermal resistance, light fastness, spectroscopicity, color reproduction (chromaticity), dispersing stability, adhesiveness to substrate, resolution and photosensitivity, the pigment-dispersed photoresist composition can afford a fine pattern with high definition.
    • 一种用于液晶显示器的颜料分散光致抗蚀剂组合物,其包含含有粘合剂树脂,多官能丙烯酸酯单体或低聚物的感光性树脂组合物,至少含有不饱和基团的多烯化合物,其主链可以被 酯或氨基甲酸酯,多官能硫醇化合物,光聚合引发剂,敏化剂,软聚合抑制剂和有机溶剂,以及颜料分散组合物,其包含颜料,聚合物分散剂和/或颜料衍生的分散剂,与 表面活性剂,流平剂,增滑剂,消泡剂和有机溶剂。 颜料分散的光致抗蚀剂组合物具有优异的物理性质,包括耐热性,耐光性,光谱性,色彩再现性(色度),分散稳定性,对基材的粘合性,分辨率和光敏性,可提供高清晰度的精细图案。