摘要:
A packaging material for a power storage device includes a base material layer which has at least a first adhesive layer, a metal foil layer, a corrosion prevention-treated layer, a second adhesive layer, and a sealant layer, sequentially laminated on the side of the first surface thereof; and a base material protective layer formed from at least one selected from the group consisting of a polyester polyol and an acrylic polyol, each containing a group having a hydroxyl group in a side chain thereof, and an aliphatic isocyanate curing agent, laminated on the side of the second surface of in the base material layer.
摘要:
A packaging material (1) for a power storage device of the present invention includes: a base layer (11) having a first surface and a second surface, the first surface having at least a first adhesive layer (12), a metal foil layer (13), an anticorrosive treatment layer (14), a second adhesive layer (15), and a sealant layer (16) laminated thereon in this order; and a base protective layer (17) laminated on the second surface of the base layer, and formed containing at least one base resin selected from a group consisting of a polyester polyol and an acrylic polyol, each of which has a group having a hydroxyl group on a side chain, and a curing agent containing at least one of a biuret type and an isocyanurate type of isocyanate.
摘要:
A power storage device packaging material includes: a base material layer; a metal foil layer formed on one surface of the base material layer via an adhesive layer; and a sealant layer arranged on a surface of the metal foil layer, the surface of the metal foil layer being on the opposite side to the base material layer, wherein the base material layer contains a polyester resin that contains a polyester elastomer and/or an amorphous polyester.
摘要:
A packaging material for a power storage device according to an aspect of the present disclosure has a laminate structure in the following order including a substrate layer, a first adhesive layer, a metal foil layer, a second adhesive layer, and an inner layer containing a polyester-based resin. The inner layer has a melting peak temperature during melting in a range of 160 to 280°C which is measured by a differential scanning calorimeter. The substrate layer has a melting peak temperature that is higher than the melting peak temperature of the inner layer.
摘要:
A packaging material for a power storage device includes a base material layer which has at least a first adhesive layer, a metal foil layer, a corrosion prevention treatment layer, a second adhesive layer, and a sealant layer, which are sequentially laminated on one surface thereof, in which the base material layer is formed from a polyamide film, at least one selected from the group consisting of a pigment and a filler is contained, the amount of the pigment in the base material layer is 50% by mass or less, and the total amount of the pigment and the filler is from 1% by mass to 80% by mass.
摘要:
A packaging material (1) for a power storage device of the present invention includes: a base layer (11) having a first surface and a second surface, the first surface having at least a first adhesive layer (12), a metal foil layer (13), an anticorrosive treatment layer (14), a second adhesive layer (15), and a sealant layer (16) laminated thereon in this order; and a base protective layer (17) laminated on the second surface of the base layer, and formed containing at least one base resin selected from a group consisting of a polyester polyol and an acrylic polyol, each of which has a group having a hydroxyl group on a side chain, and a curing agent containing at least one of a biuret type and an isocyanurate type of isocyanate.
摘要:
A packaging material for a power storage device includes a base material layer which has at least a first adhesive layer, a metal foil layer, a corrosion prevention treatment layer, a second adhesive layer, and a sealant layer, which are sequentially laminated on one surface thereof, in which the base material layer is formed from a polyamide film, at least one selected from the group consisting of a pigment and a filler is contained, the amount of the pigment in the base material layer is 50% by mass or less, and the total amount of the pigment and the filler is from 1% by mass to 80% by mass.