Colorant-containing curable composition, color filter using the composition, and method for manufacturing the same
申请人:Araki Katsumi
公开号:US20050253119A1
公开(公告)日:2005-11-17
The present invention provides a colorant-containing curable composition comprising a colorant, wherein the colorant contains a compound represented by the following Formula (I).
In Formula (I), R
1
and R
2
each independently represent H, an alkyl group, an alkenyl group, an aryl group, or an aralkyl group. R
1
and R
2
may be formed into a heterocycle together with a jointly bonded nitrogen atom. R
3
represents a halogen atom, a trihalomethyl group, an alkoxy group, a nitro group, or an amino group. n represents an integer of 0 to 4. R
4
represents a halogen atom or a —SO
3
M group, in which M represents H, a cation of a metallic atom, or a cation consisting of a nitrogen-containing compound. m represents an integer of 0 to 5. The present invention further provides a color filter comprising the compound represented by Formula (I) and a method for manufacturing the color filter.
本发明提供了一种含着色剂的可固化组合物,该组合物包含着色剂,其中着色剂包含由下式(I)表示的化合物。
式(I)中,R
1
和 R
2
各自独立地代表 H、烷基、烯基、芳基或芳烷基。R
1
和 R
2
可与共同键合的氮原子组成杂环。R
3
代表卤素原子、三卤甲基、烷氧基、硝基或氨基。 n 代表 0 至 4 的整数。R
4
代表卤素原子或-SO
3
M 基团,其中 M 代表 H、金属原子的阳离子或由含氮化合物组成的阳离子。本发明进一步提供了一种由式(I)代表的化合物组成的彩色滤光片和一种制造彩色滤光片的方法。