Patent ID: 8394887
Filing Date: 2013-03-12
Classification: C08F,C09D,D06M,Y10T

Abstract:
1. A surface treatment agent comprising (I) a fluorine-containing polymer comprising: (II) water and/or an organic solvent, wherein the amount of the monomer (A) is from 0.1 to 50 parts by weight, based on 100 parts by weight of the fluorine-containing monomer (B); the S-Sulfate monomer (A) is of the formula: wherein X is a hydrogen atom, a methyl group, a fluorine atom, a chlorine atom, a bromine atom, an iodine atom, a CFX A is -Ph-Y— or —COO—Y—, wherein Ph is a phenylene group optionally having a substituent, Y is a direct bond, an C Z is a hydrogen atom or a metal atom; and the fluorine-containing monomer (B) is of the formula: wherein X is a hydrogen atom, a methyl group, a fluorine atom, a chlorine atom, a bromine atom, an iodine atom, a cyano group, a substituted or unsubstituted benzyl group, or a substituted or unsubstituted phenyl group; Y is a direct bond, an C Rf is a linear or branched fluoroalkyl group having 1 to 21 carbon atoms, a linear or branched fluoroalkenyl group having 1 to 21 carbon atoms, or a fluoroether group having total number of 1 to 200 of at least one repeating unit selected from the group consisting of —C