Patent ID: 7638575
Filing Date: 2009-12-29
Classification: C07C,C08F,C09D,C09K,D06M,D21H,Y10T

Abstract:
1. A surface treatment agent comprising (1) a fluorine-containing polymer and (2) water and/or an organic solvent, characterized in that the fluorine-containing polymer comprises (A) repeating units derived from (a) a fluorine-containing compound of the formula: wherein X is a hydrogen atom or a methyl group; Y is —O— or —NH— Z is —S— or —SO Rf is a perfluoroalkyl group having 1 to 6 carbon atoms; m is from 1 to 10, n is from 0 to 10; and p is 0 or 1 provided that p is 1 when Y is —O—.