GRAFT POLYMER, PROCESS FOR THE PRODUCTION THEREOF AND SOLUTION-TYPE WATER- AND OIL-REPELLENT COMPOSITIONS CONTAINING THE POLYMER

摘要

A graft polymer composed of a backbone polymer and a fluoroalkyl-bearing branch polymer grafted onto the backbone polymer through a -C(=O)NH- containing linkage can give solution-type water- and oil-repellent compositions exhibiting high water- and oil-repellencies, high product stability and high dilution stability.