Coating composition

摘要

The invention provides a coating composition prepared by dissolving a fluorine-type copolymer in an organic solvent, the copolymer comprising: i) about 50 to about 90 mole % of a structural unit represented by the formula a) -CH2-CF2- ii) about 5 to about 30 mole % of a structural unit represented by the formula b) -CF2-CF2- and iii) about 5 to about 30 mole % of a structural unit represented by the formula c) -CF2-CFCl-