RESIN COMPOSITION FOR LASER ENGRAVING, RELIEF PRINTING ORIGINAL PLATE FOR LASER ENGRAVING, METHOD FOR PRODUCING THE RELIEF PRINTING ORIGINAL PLATE FOR LASER ENGRAVING, RELIEF PRINTING PLATE, AND METHOD FOR PRODUCING THE RELIEF PRINTING PLATE

摘要

To provide a resin composition for laser engraving that can give a film having excellent compositional uniformity and toughness and a relief printing plate having little breakage of small-size halftone dots, a relief printing plate precursor employing the resin composition for laser engraving, a process for making a relief printing plate employing same, and a relief printing plate obtained thereby. A resin composition for laser engraving of the present invention that includes (Component A) a compound having one or more condensable groups and having one or more radical chain transfer groups; (Component B) a radically polymerizable compound; (Component C) a radical polymerization initiator; and (Component D) a binder polymer.