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US 12,617,954 B2Granted
Coating agent for film, laminate, and method for manufacturing printed article
AssigneeToray Industries, Inc.
InventorsYuichi Tsuji, Shiro Kobayashi, Takejiro Inoue
Life of this patent
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Abstract
An object of the present invention is to provide a coating agent for a film that can exhibit sufficient adhesion to a film even when the active energy ray-curable ink is used. The present invention provides a coating agent for a film including a compound (a) having two or more (meth)acryloyl groups and an isocyanate group.
Claims18
A coating agent for a film comprising a compound (a) having two or more (meth)acryloyl groups and an isocyanate group;
- wherein the compound (a) is contained in an amount of 70 mass % or more and 100 mass % or less based on the total mass of the coating agent;
- and
- wherein an acrylic equivalent, calculated based on a total of (meth)acryloyl groups in the entire coating agent, of the coating agent is 100 g/eq or more and 450 g/eq or less.
Dependencies are inferred from the claim text.