| 摘要 |
A transparent antistatic layer-coated substrate comprising a transparent substrate and an antistatic layer which comprises 20 to 70% by weight of conductive zinc antimonate and is disposed on at least one face of the transparent substrate, and an optical article comprising the transparent antistatic layer-coated substrate and a thin layer which comprises a fluorine compound having hydroxyl group and is disposed on the coated substrate. The antistatic layer is formed by photocuring a composition comprising a photocurable material comprising a (meth)acrylate having at least one hydroxyl group and two or more (meth)acryloyl groups in a molecule, conductive zinc antimonate and a photopolymerization initiator.The transparent antistatic layer-coated substrate and the optical article have excellent transparency, antistatic property, hardness and chemical resistance, show no deterioration in the transparency or the antistatic property in the condition of a high temperature and a high humidity and are advantageously used as a display material and a cover material at the front face of display apparatuses, a front panel of projection televisions, a cover material of instruments, a wall material of clean rooms and a packaging material for semiconductors.
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