反应详情

To 900 parts by weight of methyl ethyl ketone were added 100 parts by weight of cyclohexanone, 750 parts by weight of partially caprolactone-modified polyfunctional acrylate (DPCA-20, produced by Nippon Kayaku Co., Ltd.), 200 parts by weight of a silica sol (MIBK-ST, produced by Nissan Chemical Industries, Ltd.) and 50 parts by weight of a photopolymerization initiator (IRGACURE 184, produced by Ciba Specialty Chemicals Corp.), followed by stirring. The mixture was filtered through a polypropylene filter having a pore size of 0.4 μm to prepare Coating solution A for hardcoat layer.