Method of imparting light resistance and ultraviolet-screening action to fibrous article.

摘要

A durable light resistance and UV-screening action is imparted to a fibrous article by coating the fibrous article with a polymer comprising units derived from at least one monomer selected from those which are represented by the formulae (1) and (2): wherein R is H or CH3 and X is -O-, -OCH2CH2O- or -OCH2CH(CH3)O-, wherein Y is halogen or CH3, n is 1 or 2, R1 is C1-6 hydrocarbyl, m is 1 or 2, R2 is C1-6 alkylene and R3 is H or CH3.