Patent ID: 6864040
Filing Date: 2005-03-08
Classification: B41C,B41M,Y10S

Abstract:
1. Initiator system comprising: (a) at least one compound capable of absorbing IR radiation selected from the group consisting of triarylamine dyes, thiazolium dyes, indolium dyes, oxazolium dyes, cyanine dyes, polyaniline dyes, polypyrrole dyes, polythiophene dyes and phthalocyanine pigments, (b) at least one polyhaloalkyl-substituted compound capable of producing radicals (c) at least one polycarboxylic acid represented by the following formula I wherein Y is selected from the group consisting of O, S and NR 7 , each of R (d) at least one leuco dye, wherein: