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US 2022/0177742 A1Published application
Repeelable adhesive including photocurable adhesive and heat foaming agent and repeelable adhesive tape including the same
AssigneesTruss Co., Ltd, Ho Seup MOON
InventorHo Seup MOON
Life of this patent
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Abstract
A repeelable adhesive including a photocurable adhesive and a heat foaming agent and a repeelable adhesive tape including the repeelable adhesive are disclosed. The repeelable adhesive maintains excellent adhesion, but easily peels off from an adherend after ultraviolet (UV) irradiation and heating.
Claims14
A repeelable adhesive comprising:
- a photocurable adhesive prepared by polymerizing a photocurable adhesive composition comprising an acrylic copolymer, a photocurable acrylate-based monomer, a photocurable urethane acrylate-based oligomer, a crosslinking agent, and a photoinitiator;
- and
- a heat foaming agent.
Dependencies are inferred from the claim text.