| 摘要 |
PROBLEM TO BE SOLVED: To provide radiation curable resin compositions which are cured by radiation and have excellent antistatic properties and good transparency and are suitable for hard coat materials having good adhesion to plastics. SOLUTION: The radiation curable antistatic resin compositions comprise (A) a polyfunctional urethane acrylate obtained by reacting a radiation curable polyfunctional (meth)acrylate having >=2 (meth)acryloyl groups and an active hydrogen in the molecule with a polyisocyanate and (B) a sol of zinc antimonate having a particle diafneter, measured by the BET method, of <=18 nm and a particle diameter, measured by the dynamic scattering method, of <=100 nm.
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