| 摘要 |
PURPOSE: A resin composition is provided to produce a cured coating layer with the high gradient, capable of preventing the generation of the cracks or curls. CONSTITUTION: A resin composition contains urethane(meth)acrylate obtained by reacting glycerin(meth)acrylate and an alicyclic polyisocyanate compound, (meth)acrylate, and a photopolymerization initiator. The urethane(meth)acrylate is also capable of being obtained by reacting the glycerin(meth)acrylate, polyisocyanate, and the (meth)acrylate.
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