Toppan Printing Patente

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

An outer covering material for a power storage device includes a base material layer, a barrier layer including a metal foil layer, and a thermally fusible resin layer in this order. The outer covering material for a power storage device comprises a lubricant layer containing a lubricant on a surface of the thermally fusible resin layer. If the outer covering material for a power storage device is placed in an environment at 40°C or higher, the thermally fusible resin layer absorbs the lubricant from the lubricant layer such that an amount of lubricant in the lubricant layer becomes 10 mg/m<2> or less.

A packaging material 10 includes a first substrate 1, a water-based ink layer 2, an adhesive layer 3, and a second substrate 4 in this order. The adhesive layer 3 is formed of a urethane-based adhesive containing a polyisocyanate and a polyol. The polyisocyanate contains a chain isocyanate with a symmetrical structure or an isocyanate polymer derived from the chain isocyanate. The polyisocyanate partially penetrates a region near the interface between the water-based ink layer 2 and the first substrate 1 so as to satisfy formula (a): Formula (a): (N<i> - N<ii>) ≥ 0.5.

A gas barrier film includes a multilayer polyethylene film and a gas barrier layer, in which the multilayer polyethylene film includes at least three layers of a front layer, an intermediate layer, and a rear layer in this order on the gas barrier layer side; the intermediate layer has a probe descent temperature which is higher than that of the front layer and is higher than or equal to that of the rear layer; the front layer is constituted of a medium-density polyethylene resin having a density of 0.926 g/cm³ or more, or a high-density polyethylene resin; and the gas barrier layer includes at least either of an inorganic oxide layer and a gas barrier coating layer.

Provided is a decorative sheet that provides a moist feel. A decorative sheet (1) includes a primary film layer (2), and a surface protection layer (5) provided on one surface of the primary film layer (2). An uneven structure including a plurality of ridge portions each of which protrudes in a ridge shape is provided on a surface of the surface protection layer (5), and a wrinkle region ratio on the surface of the surface protection layer (5) is 0.45 or more and 1.0 or less.

A fire extinguishing material including a sheet containing a fire extinguishing agent layer and a packaging material housing the sheet, in which the fire extinguishing agent layer includes a binder resin and a fire extinguishing agent that contains at least one of a deliquescent organic salt and a deliquescent inorganic salt, the packaging material has a laminate structure containing an aluminum foil and an insulating layer, the aluminum foil is disposed between the sheet and the insulating layer, and the insulating layer has a melting temperature of 150°C to 500°C.

A multi-layer polyethylene film is a multi-layer polyethylene film comprising at least three layers of a first layer, a second layer, and a third layer in this order, wherein the softening point of the second layer is higher than the softening point of the first layer and higher than the softening point of the third layer, a ratio of the thickness of the second layer to the total thickness of the first layer and the third layer is 1 to 3, a temperature at the maximum of the melting peak observed in differential scanning calorimetry of the multi-layer polyethylene film is more than 129°C and less than 134°C, and an absolute value of the degree of molecular orientation of the multi-layer polyethylene film is less than 1.07.

A gas barrier film includes a multilayer polyethylene film and a gas barrier layer, wherein the multilayer polyethylene film has a surface layer, an intermediate layer, and a back layer in this order, the surface layer is provided between the intermediate layer and the gas barrier layer, the surface layer is composed of a medium-density polyethylene resin or a high-density polyethylene resin having a density of 0.926 g/cm³ or more, a complex modulus of the surface layer and the back layer is 1.45 GPa or more and less than 1.90 GPa, a complex modulus of the intermediate layer is 1.80 GPa or more and less than 2.50 GPa, a ratio of a thickness of the intermediate layer to a total thickness of the surface layer and the back layer is 0.5 or more, a temperature indicated by a maximum value of a melting peak of the multilayer polyethylene film is more than 129°C and less than 136°C, and the gas barrier layer has at least one of an inorganic oxide layer and a gas barrier coating layer.

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

A laminate having a laminate structure including a substrate layer, an intermediate layer and a sealant layer, laminated in this order, wherein maximum opening heights H1 and H2 measured through predetermined steps satisfy the following conditions, and a loop stiffness value after the laminate is heated at 128°C for 15 minutes is 80 mN or greater and 220 mN or less: 4 mm ≤ H1 6 mm ≤ H2

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …