abstract |
The present invention provides a photosensitive resin composition for sand blasting which has high blast resistance, low adhesiveness of a photosensitive resin composition before curing, less photomask contamination and edge fusion. A photosensitive resin composition for sandblasting comprising (A) an alkali-soluble resin, (B) a photopolymerization initiator, (C) a urethane (meth) acrylate compound, and (D) urethane beads. [Selection figure] None |