COATING COMPOSITION USED FOR FORMATION OF RESIN FILM FOR STRUCTURE COLOR DEVELOPMENT

摘要

PROBLEM TO BE SOLVED: To provide a coating composition for forming a resin film having recesses for structure color development capable of suppressing intrusion of foreign matters by laser processing with the low fluence.

SOLUTION: In the coating composition for forming the resin film for the structure color development having the recesses in regular arrangement for developing the structure color by irradiation of laser beams, a resin component and an inorganic ultraviolet absorber particle are contained, and the inorganic ultraviolet absorber particle is added in an amount of 0.5 to 300 pts.wt. based on 100 pts.wt. of the resin component.

COPYRIGHT: (C)2012,JPO&INPIT