| 摘要 |
PROBLEM TO BE SOLVED: To obtain a hard-coating resin composition which can form a coating film improved in adhesion to a plastic surface, scratch resistance, solvent resistance and antistatic properties by dispersing a specified zinc antimonate sol in an ultraviolet-curing (meth)acrylate containing a (meth)acryloyl group in the molecule. SOLUTION: A 95-30wt.% ultraviolet-curing (meth)acrylate having at least one (meth)acryloyl group in the molecule is mixed with 95-10wt.% zinc antimonate sol having a primary particle diameter of 0.5μm or below, 0.05-40wt.%, based on the sol, dispersant selected among cationic, weakly cationic, nonionic and amphoteric surfactants and optionally 5-50wt.% polymer such as an acrylic resin, a polyester resin or a butyral resin or an oligomer terminated with a copolymerizable double bond to disperse the sol in the ultraviolet-curing (meth)acrylate and to thereby obtain an antistatic hard-coating resin composition having a haze of 1.5 or below.
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