ANTIFOULING PROPERTY-IMPARTING AGENT AND HARD COAT MATERIAL IMPARTED WITH ANTIFOULING PROPERTY

摘要

PROBLEM TO BE SOLVED: To provide an antifouling property-imparting agent imparting a good antifouling property, and a hard coat material imparted with the antifouling property by using the antifouling property-imparting agent.;SOLUTION: This antifouling property-imparting agent includes a perfluoropolyether group-containing polyether-modified polysiloxane expressed by formula (1) [wherein, Rf is perfluoroalkyl; X is F or CF₃; Q is a divalent organic group; R is H, alkyl or acyl; and R¹, R² are each alkyl, aryl or aralkyl] as an antifouling property-imparting component.;COPYRIGHT: (C)2013,JPO&INPIT