Patent ID: 8436124
Filing Date: 2013-05-07
Classification: C08G,C08L

Abstract:
1. A urethane resin that is formed by polymerizing (a) an acrylic resin in which a ratio [A]/([A]+[B]) is from 80% to 100%, where [A] represents a molar content of hydroxyl groups of side chains having less than 10 carbon atoms and [B] represents a molar content of hydroxyl groups of side chains having 10 or more carbon atoms; and a hydroxyl value is from about 70 mg KOH/g to about 400 mg KOH/g; (b) at least one silicone selected from compounds represented by a general formula (1) below (c) an isocyanate, wherein the urethane resin has a Martens hardness of from 1 N/mm