RESIN COMPOSITION FOR LASER ENGRAVING, LASER ENGRAVING-TYPE FLEXOGRAPHIC PRINTING PLATE MOLD AND PRODUCTION METHOD THEREFOR, AND FLEXOGRAPHIC PRINTING PLATE AND PLATE-MAKING METHOD THEREFOR

摘要

To provide a resin composition for laser engraving that can give a flexographic printing plate precursor for laser engraving that is excellent in terms of engraving residue rinsing properties and scattering inhibition, a flexographic printing plate precursor for laser engraving and a process for producing same employing the resin composition for laser engraving, and a flexographic printing plate and a process for making same.;A resin composition for laser engraving, comprising(Component A) a polyurethane resin comprising a carboxy group-containing polymeric polyol compound-derived constituent unit and an isocyanate compound-derived constituent unit,(Component B) an ethylenically unsaturated compound, and (Component C) a polymerization initiator.