The present disclosure relates to a multi-layer thermal insulation blanket, designed to protect the upper body, having as characteristics retaining the heat emitted by the patient and reusing it to keep the patient warm, namely to control or prevent Inadvertent Perioperative Hypothermia during surgery proceedings in the operating room.

The present invention relates to construction foil (1), in particular for use in the flat roof area, with a single- or multilayer structure (3) comprising a carrier layer (2), wherein the carrier layer (2) comprises an electronic unit (4) and at least one first connecting means (7) projecting beyond the outer side (8) of the carrier layer (2) and electrically connected to the electronic unit (4), and wherein the first connecting means (7) is designed in such a way that the electronic unit (4) can be detachably connected electrically to an external connection device (9) via the first connecting means (7), preferably without tools.

The present invention relates to construction foil (1), in particular for use in the flat roof area, with a single- or multilayer structure (3) comprising a carrier layer (2), wherein the carrier layer (2) comprises an electronic unit (4) and at least one first connecting means (7) projecting beyond the outer side (8) of the carrier layer (2) and electrically connected to the electronic unit (4), and wherein the first connecting means (7) is designed in such a way that the electronic unit (4) can be detachably connected electrically to an external connection device (9) via the first connecting means (7), preferably without tools.

It is provided an airbag multilayer complex excellent in flexibility and durability by controlling adhesion between an adhesive layer and a base fabric to a predetermined range, and an airbag using it. This disclosure is an airbag multilayer complex comprising a base fabric and a multilayer film including an outer layer and an adhesive layer that is bonded to one surface of the base fabric. The adhesive strength of the interface between the multilayer film and the base fabric is 5 N/cm or more, the difference in loop stiffness between the airbag multilayer complex and the base fabric is 130 mN/cm or less, the adhesive layer contains a first resin having a hydrogen-bonding capacity, and the difference in Hansen solubility parameter (ΔHSP) between the base fabric and the first resin is 5 MPa.sup.0.5 or less.

It is provided an airbag multilayer complex excellent in flexibility and durability by controlling adhesion between an adhesive layer and a base fabric to a predetermined range, and an airbag using it. This disclosure is an airbag multilayer complex comprising a base fabric and a multilayer film including an outer layer and an adhesive layer that is bonded to one surface of the base fabric. The adhesive strength of the interface between the multilayer film and the base fabric is 5 N/cm or more, the difference in loop stiffness between the airbag multilayer complex and the base fabric is 130 mN/cm or less, the adhesive layer contains a first resin having a hydrogen-bonding capacity, and the difference in Hansen solubility parameter (ΔHSP) between the base fabric and the first resin is 5 MPa.sup.0.5 or less.

A cylinder sleeve, comprising a cylinder base sleeve consisting of cylindrical base layers arranged on top of each other, wherein said cylindrical base layers comprise one or more cylindrical polyurethane layers, wherein, independently of each other, at least 50 weight-% of each of said cylindrical polyurethane layers consist of polyurethane, and wherein the outermost cylindrical base layer is a cylindrical polyurethane layer; and one or more cylindrical layers, arranged on top of each other, wherein the innermost cylindrical layer is applied on the lateral surface of the cylinder base sleeve according to (a) and wherein the outermost layer of said one or more cylindrical layers is an adhesive layer for attaching a printing plate thereto, wherein the cylinder base sleeve according to (a) exhibits a carbon dioxide release coefficient R.sub.CO2 in the range of from 0 to 9.5 ppmv cm.sup.−3 d.sup.−1.

The present invention relates to the field of air filtration, in particular to a polytetrafluoroethylene composite filter material and a preparation method and uses thereof. The polytetrafluoroethylene composite filter material comprises a support layer and a polytetrafluoroethylene microporous membrane layer, and the support layer and the polytetrafluoroethylene microporous membrane layer are compounded by an adhesive, wherein the adhesive comprises a two-component polyurethane adhesive, a pore forming agent and an inorganic filler. The present invention adopts a two-component solvent-free polyurethane adhesive, and by adding a low-temperature pore forming agent and an inorganic filler, the pore forming agent forms an irregular pore channel structure at the bonding interface during curing, and the inorganic filler prevents the adhesive from entering the micropores of the polytetrafluoroethylene membrane, so that the air permeability and filtration efficiency of the polytetrafluoroethylene microporous membrane are not affected after compounding; and the prepared polytetrafluoroethylene composite filter material has good air permeability, high peel strength, good filtration efficiency and good barrier effect.

To provide an adhesive tape that is difficult to deform, can suppress stickiness on the sides, and can reduce the emission of greenhouse gases while meeting the required characteristics of adhesive tape, such as adhesive strength and holding force, the present invention use an adhesive tape including a base material, which is a laminate with a backside layer formed on one side of a base fabric by lamination processing; and an adhesive layer disposed on the opposite side of the base material from the backside layer, wherein the backside layer includes a thermoplastic resin including polyolefin and the adhesive layer includes natural rubber, a wood-based filler, a plant-derived plasticizer and a tackifier.

To provide an adhesive tape that is difficult to deform, can suppress stickiness on the sides, and can reduce the emission of greenhouse gases while meeting the required characteristics of adhesive tape, such as adhesive strength and holding force, the present invention use an adhesive tape including a base material, which is a laminate with a backside layer formed on one side of a base fabric by lamination processing; and an adhesive layer disposed on the opposite side of the base material from the backside layer, wherein the backside layer includes a thermoplastic resin including polyolefin and the adhesive layer includes natural rubber, a wood-based filler, a plant-derived plasticizer and a tackifier.

A shower system for use in a shower environment includes a pre-fabricated tileable receptor configured for installing in the shower environment to provide a base for installing a tiled surface on top of the tileable receptor. The tileable receptor includes a drain area and a sloped portion configured to direct a liquid toward the drain area. The tileable receptor is made of a layered material including a structural layer and a membrane layer. The structural layer is configured to maintain a shape of the sloped portion. The membrane layer is supported by the structural layer and includes a surface texture. The membrane layer facilitates a mechanical bond with a tile adhesive material.