Adhesive composition for touch sensor and optical laminate using the same
AssigneeDongwoo Fine-Chem Co., Ltd.
InventorsMyungyoung AN, Dongjin SON, Han Young CHOI
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Abstract
An adhesive composition for a touch sensor and an optical laminate including the same are disclosed. The adhesive composition contains a photopolymerizable compound; a titanocene-based compound as a photoinitiator; and an acid functional group-containing polyfunctional acrylic compound as a curing accelerator. The adhesive composition for a touch sensor can exhibit corrosion resistance to a touch sensor while directly attaching a touch sensor on a UV-impermeable substrate, and thereby it can be effectively used for attaching a touch sensor on various substrates.
Claims10
An optical laminate comprising:
- a substrate;
- an adhesive layer laminated on the substrate;
- and
- a touch sensor laminated on the adhesive layer,
- wherein the adhesive layer is formed of an adhesive composition comprising:
- a photopolymerizable compound;
- a titanocene-based compound as a photoinitiator;
- and
- an acid functional group-containing polyfunctional acrylic compound as a curing accelerator.
Dependencies are inferred from the claim text.