Light-curable resin composition having antistatic property
AssigneeSamsung Electronics Co., Ltd.
InventorsDo-hoon Chang, Myong-do Ro, Du-seop Yoon, In-sik Park
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Abstract
A light-curable resin composition includes an acrylate oligomer, an acrylate monomer having 4 or less functional groups, a photopolymerization initiator, a hardness enhancing agent represented by the formula(1), m-terphenyl represented by the formula(2) and a colloidal antistatic agent. The light-curable resin composition has a high antistatic property and a light transmittance, as well as a high hardness and a low shrinkage rate.
Claims22
A light-curable resin composition comprising an acrylate oligomer, an acrylate monomer having 4 or less functional groups, a photopolymerization initiator, a hardness enhancing agent represented by the formula(1), m-terphenyl represented by the formula(2) and a colloidal antistatic agent:
- 2
An optical disc comprising a protective layer formed of a light-curable resin composition including an acrylate oligomer, an acrylate monomer having 4 or less functional groups, a photopolymerization initiator, a hardness enhancing agent represented by the formula(1), m-terphenyl represented by the formula(2), and a colloidal antistatic agent.
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Dependencies are inferred from the claim text.