发明名称 INK FOR LIQUID CRYSTAL COLOR FILTER, AND MANUFACTURE OF LIQUID CRYSTAL COLOR FILTER USING SAME
摘要 PROBLEM TO BE SOLVED: To provide an ink capable of forming a liquid crystal color filter having an excellent printed shape such as pattern surface flatness without any occurrence of piling, as well as a method for manufacturing a liquid crystal color filter using the ink. SOLUTION: This ink for liquid crystal color filter contains a resin, a coloring agent and liquid mold releasing component, and the liquid mold releasing component is made of an organic solvent. Also, a difference between the SP value (dissolution parameter) of the organic solvent and the SP value of the ink without containing the liquid releasing component is between 0.3 and 3.5. Also, a method for manufacturing the liquid crystal color filter is that the recess of a recessed plate is filled with the ink and then the ink is transferred to a blanket. Then, the ink is transferred from the blanket to a transparent substrate, thereby forming an ink layer on the surface of the transparent substrate.
申请公布号 JPH10253819(A) 申请公布日期 1998.09.25
申请号 JP19970059492 申请日期 1997.03.13
申请人 SUMITOMO RUBBER IND LTD 发明人 SAKURADA KIYOYASU;MURAOKA KIYOSHIGE
分类号 G02B5/20;C09D11/02;C09D11/033;C09D11/037;G02F1/1335 主分类号 G02B5/20
代理机构 代理人
主权项
地址