COMPOSITION FOR REVERSE SIDE-LINING FILM COMPOSITION AND CORROSION-PREVENTED MIRROR

摘要

PROBLEM TO BE SOLVED: To provide a corrosion-prevented mirror capable of maintaining a stable mirror surface quality for a long period while markedly reducing the content of a lead-based pigment using the lead which is an environmental polluting substance. SOLUTION: This reverse side-lining coated film-forming composition for producing the mirror formed with the reverse side-lining coated film on a metal film by forming a metal film on at least one side surface of a glass substrate is characterized by dispersing (P) the pigment in (B) a synthetic resin binder in ä(P)/(B)=1.2-4.0} by weight ratio, and containing 3.0-8.0% lead-based pigment and 5.0-15.0% non-lead pigment based on weight% in the reverse side-lining coated film on applying the composition for the reverse side-lining coated film and curing to form the reverse side-lining coated film. COPYRIGHT: (C)2006,JPO&NCIPI