FLUOROPOLYETHER-CONTAINING POLYMER

摘要

A fluoropolyether-containing polymer of formula (1) is novel wherein Rf is a polymer residue containing a monovalent fluorooxyalkyl or divalent fluorooxyalkylene group, Z is a divalent hydrocarbon group, and α is 1 or 2. The polymer may be converted into a fluoropolyether-containing polymer-modified silane, which forms a water/oil repellent coating having weatherability.;

主权项

1. A fluoropolyether-containing polymer having the general formula (1):wherein Rf is a polymer residue comprising a monovalent fluorooxyalkyl group or divalent fluorooxyalkylene group, Z is a divalent hydrocarbon group, and α is 1 or 2.