Adhesive composition, display apparatus, and electronic apparatus
AssigneeSamsung Display Co., Ltd.
InventorJunyeong Seol
Life of this patent
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Abstract
An adhesive composition that is easy to fold and has excellent or suitable impact resistance, a display apparatus, and an electronic apparatus are disclosed. The adhesive composition may include a first acrylate-based compound including an acryloyl group, a second acrylate-based compound different from the first acrylate-based compound and including at least one selected from among a carboxyl group, a hydroxyl group, an amide group, an amino group, an epoxy group, and an acryloyl group, a siloxane-based compound including a siloxane group, and a crosslinking agent.
Claims20
An adhesive composition comprising:
- a first acrylate-based compound comprising an acryloyl group;
- a second acrylate-based compound different from the first acrylate-based compound and comprising at least one selected from among a carboxyl group, a hydroxyl group, an amide group, an amino group, an epoxy group, and an acryloyl group;
- a siloxane-based compound comprising a siloxane group;
- and
- a crosslinking agent.
A display apparatus comprising:
- a display panel comprising a display element;
- a cover window on the display panel;
- and
- a first adhesive layer between the display panel and the cover window and comprising a cured material of an adhesive composition,
- wherein the adhesive composition comprises:
- a first acrylate-based compound comprising an acryloyl group;
- a second acrylate-based compound different from the first acrylate-based compound and comprising at least one selected from among a carboxyl group, a hydroxyl group, an amide group, an amino group, an epoxy group, and an acryloyl group;
- a siloxane-based compound comprising a siloxane group;
- and
- a crosslinking agent.
An electronic apparatus comprising:
- a processor;
- and
- a display apparatus controlled by the processor,
- wherein the display apparatus comprises:
- a display panel comprising a display element;
- a cover window on the display panel;
- and
- a first adhesive layer between the display panel and the cover window and comprising a cured material of an adhesive composition, and
- wherein the adhesive composition comprises:
- a first acrylate-based compound comprising an acryloyl group;
- a second acrylate-based compound different from the first acrylate-based compound and comprising at least one selected from among a carboxyl group, a hydroxyl group, an amide group, an amino group, an epoxy group, and an acryloyl group;
- a siloxane-based compound comprising a siloxane group;
- and
- a crosslinking agent.
Dependencies are inferred from the claim text.