NITROGENATED PERFLUOROPOLYETHER COMPOSITION

摘要

A nitrogenated perfluoropolyether or a composition comprising thereof is provided. The nitrogenated perfluoropolyether comprises one or more perfluoropolyether groups and an amino group wherein the perfluoropolyether group and the amino group are linked by an amide group. The nitrogenated perfluoropolyether can be produced by contacting a perfluoro acid halide with an amine under a condition sufficient to produce the nitrogenated perfluoropolyether. Also provided is a substrate having coated, impregnated, or incorporated thereon or therein a composition comprising the nitrogenated perfluoropolyether.