THERMOCURABLE RESIN COMPOSITION, COLOR FILTER USING COMPOSITION AND LIQUID CRYSTAL DISPLAY USING COLOR FILTER

摘要

PURPOSE: A thermosetting resin is provided to offer a protection film of a color filter having excellent properties like transparency, thermal resistance, alkali resistance, etc. CONSTITUTION: A thermosetting resin comprises an acryl-based resin, thermosetting compound, and solvent. The acryl-based is that polybasic anhydride and a compound in chemical formula 1 are reacted to a copolymer. The copolymer is obtained by copolymerizing a compound which has an unsaturated bond and an epoxy group per one molecule, and a compound which is able to be copolymerized with the compound. The content of the acryl-based resin is 5-90 wt% based on the weight of the solid phase of the thermosetting resin.