| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin composition for laser engraving that has high laser engraving sensitivity and can give a flexographic printing plate having excellent printing durability, a flexographic printing plate precursor and a method for manufacturing the same employing the resin composition for laser engraving, and method for manufacturing the flexographic printing plate employing the flexographic printing plate precursor and a flexographic printing plate obtained thereby.SOLUTION: The resin composition for laser engraving includes: (component A) a polyurethane resin that is a plastomer at 20°C, and has an ethylenically unsaturated group in a main chain and a side chain; and (component B) a polymerization initiator. |
