| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a photosetting resin composition for a photo-spacer, having favorable various characteristics such as resolution, exposure latitude and an elastic recovery rate, and to provide a color filter having a photo-spacer formed by using the resin composition. <P>SOLUTION: The photosetting resin composition for a photo-spacer comprises a hydrophilic polymer (A), an ethylenically unsaturated compound (B), a polymerization initiator (C) and an additive (D), wherein the additive (D) comprises a compound (D1) having -3 to -1 (eV) LUMO (lowest unoccupied molecular orbital) value calculated by the molecular orbital method, 3 to 8 conjugate double bonds, and 2 to 8 oxygen atoms or nitrogen atoms in the molecule, or a compound (D2) which produces the compound (D1) by exposure. The color filter has a photo-spacer formed by curing the above resin composition. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
