Patent ID: 9725616
Date: 2017-08-08
CPC Classifications: C08G,C08K,C09D

Claim:
1. A fluorine-modified epoxy acrylic resin containing fluorinated side groups, wherein all fluorine in the fluorine-modified epoxy acrylic resin are contained in the fluorinated side groups derived from a fluorocarboxylic acid or a fluorocarboxylic acid anhydride, wherein the fluorinated side groups are attached to a backbone of an epoxy acrylic resin through an ester group which comprises an acyl group derived from the fluorocarboxylic acid or the fluorocarboxylic acid anhydride, and wherein the fluorocarboxylic acid or the fluorocarboxylic acid anhydride is used to react with at least one hydroxy group in an epoxy acrylic resin for preparing the fluorine-modified epoxy acrylic resin containing fluorinated side groups.