SELF-REPAIRING MATERIAL, SELF-REPAIRING MEMBER, COMPOSITION FOR PRODUCING SELF-REPAIRING MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a self-repairing material excellent in autonomous self-repairing action as well as curability and transparency, and a self-repairing member protected by the self-repairing material, and a composition for producing the self-repairing material.

SOLUTION: The self-repairing material has a molecular chain formed by the curing reaction of a composition that contains urethane (meth)acrylate obtained by reacting at least one polyol selected from an aliphatic polyol and a polyol having a ring structure, a polyisocyanate, and a hydroxyl group-containing (meth)acrylate.

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