Disclosed is an inner liner for a pneumatic tire, the inner liner including no less than 8 resin-layers, the resin-layer having a layer A constituted with a resin composition containing a gas barrier resin, and a layer B constituted with a resin composition containing an elastomer, at least one of the resin compositions included in the layer A and the layer B that are adjacent with each other containing a metal salt, the content of the metal salt being no less than 1 ppm and no greater than 10,000 ppm in terms of metal element equivalent, and an interlayer adhesive force between the layer A and the layer B being no less than 500 g/15 mm. The layer A and the layer B are preferably alternately laminated.

A method for assembling cable wrapping tapes. From an adhesive tape parent roll, strip-like adhesive tapes (11), each having two cut edges (12a) on the sides, are produced from a textile material which has an adhesive coating (12) on one side, by cutting in the drawing direction of the parent roll. The cutting is performed using an ultrasound-excited cutting tool (1) and wherein the cutting is performed using a cooled cutting tool (1). An adhesive tape (11), having a strip-like textile carrier material (13) and an adhesive coating (12) applied to one side and two cut edges (12a) on the sides. The cut edges (12a) are created by ultrasound cutting, and the textile carrier material (13) of the carrier is fused to its cut edges (12a). No adhesive coating (12) exists on the cut edges (12a); which are free of lint and threads.

A pressure sensitive adhesive sheet including a base material, a metallized layer, and a rubber-based hot-melt pressure sensitive adhesive layer in this order, the pressure sensitive adhesive sheet further including a coating layer disposed between the metallized layer and the rubber-based hot-melt pressure sensitive adhesive layer and containing a polyester-based resin.

A pressure sensitive adhesive sheet including a base material, a metallized layer, and a rubber-based hot-melt pressure sensitive adhesive layer in this order, the pressure sensitive adhesive sheet further including a coating layer disposed between the metallized layer and the rubber-based hot-melt pressure sensitive adhesive layer and containing a polyester-based resin.

A method for increasing the adhesion between the first surface of a first web-shaped material and a first surface of a second web-shaped material, the first web-shaped material and the second web-shaped material being fed continuously and with the same web direction to a laminating gap, in which the first web-shaped material and the second web-shaped material are laminated together by means of the first surfaces thereof, the two first surfaces being treated with a single plasma simultaneously and preferably over the entire area, the laminating gap being formed by a pressing element and a counter-pressure device, which builds up a counter pressure, and preferably at least one of the lateral surfaces of the pressing element and of the counter-pressure device or both being equipped with a dielectric, characterized in that none of the two first surfaces/web-shaped materials are guided through the discharge zone of the plasma-generating device.

A pressure sensitive adhesive sheet containing, on a substrate or a release material, a resin layer that includes a resin part (X) containing a resin as a main component, and a particle part (Y) consisting of fine particles, at least a surface () of the resin layer being opposite to the side thereof on which the substrate or the release material is provided having pressure sensitive adhesiveness, wherein one or more concave portions exist on the surface (), and when the surface () of the resin layer is adhered to a smooth surface of a light transmissive adherend having a smooth surface to give a laminate, the pressure sensitive adhesive sheet satisfies the following requirements (1) and (2). Requirement (1): in an environment at 23 C. and 50% RH, the areal ratio (S.sub.1) of the attached area against the smooth surface of the light transmissive adherend to the surface () before heating is 10 to 95%. Requirement (2): after the laminate is statically left in an environment at 80 C. for 30 minutes, the area increase rate {[(S.sub.2S.sub.1)/S.sub.1]100} calculated from the areal ratio (S.sub.2) of the attached area after heating of the smooth surface of the light transmissive adherend to the surface () and the areal ratio (S.sub.1) thereof before heating, is 10 to 20%.

The present invention relates to a thermally and electrically conductive adhesive composition, which includes (A) an electrically conductive filler, (B) an epoxy resin, (C) a reactive diluent, and (D) a curing agent, wherein the component (A) is a silver powder having an average particle diameter of 1 to 10 m, the component (B) has two or more epoxy functional groups and aromatic rings in each molecule, the component (C) is a compound having two or more glycidyl ether functional groups in an aliphatic hydrocarbon chain and also having a molecular weight of 150 to 600, and the component (D) is a compound having two or more phenol functional groups in each molecule, a compound having two or more aniline functional groups in each molecule, or a mixture of these compounds, and the content of each of the component (A), (B), (C), and (D) is within a specific range.

The present disclosure relates generally to an adhesive that can be used on organic tissue such as human skin, tapes including the adhesive with a magnetic filler such as a ferromagnetic filler, and methods of making the tapes.

The present disclosure relates generally to an adhesive that can be used on organic tissue such as human skin, tapes including the adhesive with a magnetic filler such as a ferromagnetic filler, and methods of making the tapes.

Provided are a composition which has good elastomer solubility, is thus capable of increasing a concentration of solid contents, and is capable of forming a film having excellent drying properties, surface morphology, and heat resistance, a process for producing a sheet, a sheet, a laminate, and a laminate with a device wafer.

This composition includes an elastomer having a 5% thermal mass reduction temperature of 375 C. or higher when heated at an elevation rate of 20 C./min from 25 C., a solvent represented by the following General Formula (1) and having a boiling point of 160 C. or higher, and a solvent having a boiling point of lower than 120 C. In General Formula (1), R.sup.1 to R.sup.6 each independently represent a hydrogen atom or an aliphatic hydrocarbon group.

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