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AssigneeJef Steel Corporation
InventorsYoichiro Yamanaka, Koichi Sasaki, Yusuke Nakagawa, Junichi Kitagawa, Yoichi Tobiyama
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There is provided a resin-coated metal sheet for containers that can satisfy various characteristics required for food can materials. The resin-coated metal sheet for containers includes a resin coating layer (A) having a multilayered structure mainly composed of a polyester resin on at least one surface thereof. The resin coating layer (A) includes a resin layer (a1). The resin layer (a1) adheres to the metal sheet, contains (i) a polyester resin, (ii) a phenolic resin, (iii) a metal alkoxide compound and/or a metal chelate compound, (iv) an epoxy resin, and (v) at least one selected from the group consisting of polyamine resins, polyamidoamine resins, and polyamide resins, and is mainly composed of the polyester resin. Preferably, a polyester film (a2) is disposed on the resin layer (a1).
A resin-coated metal sheet for containers, comprising a resin coating layer (A) having a multilayered structure mainly composed of a polyester resin on at least one surface thereof, the resin coating layer (A) including a resin layer (a1) that adheres to the metal sheet, contains the following components (i) to (v), and is mainly composed of a polyester resin:
Dependencies are inferred from the claim text.