flachdruckplattenvorlu00e4ufer and processes for the manufacture of a flachdruckplatte

摘要

A photosensitive composition comprising (i) at least one titanocene compound (ii) an addition polymerizable compound containing at least one ethylenically unsaturated double bond and (iii) at least one pigment having an optical characteristic such that the transmittance at 500 nm is relatively smaller than the transmittance at 400 nm. Also disclosed is a method of producing a lithographic printing plate using a lithographic printing plate precursor comprising the photosensitive composition.