Patent ID: 9051422
Filing Date: 2015-06-09
Classification: C08G,C08L

Abstract:
1. A thermally polymerizable resin composition comprising (A) a water-soluble oxetane compound having one or more hydroxyl groups as a main component, (B) a heteropolyacid compound as a polymerization catalyst, and (C) an aqueous medium containing 50 wt % or more of water, wherein the water-soluble oxetane compound is selected from the oxetane compounds represented by formulas (5), (7), (8), and (10), the heteropolyacid compound is at least one selected from heteropolyacids and heteropolyacid salts, the heteropolyacid compound is incorporated in an amount in the range of 0.01 to 10 parts by weight per 100 parts by weight of the water-soluble oxetane compound, and the water-soluble oxetane compound and the heteropolyacid compound are fully dissolved in said aqueous medium to be a homogeneous solution; wherein, R is independently a hydrogen atom or an alkyl group of 1 to 6 carbon atoms; and wherein upon completion of the polymerization of the thermally polymerizable resin composition, the resulting polymer is essentially linear.