An elastomeric composition, including at least one skin layer and a core layer, with non-blocking properties such that the elastomeric composition can be wound is provided. The core layer includes an elastomer, and the skin layer includes an elastomer, which may be the same or different from the core layer, and a non-elastic polyolefin. Further, the skin layer can be present as a small portion of the total elastomeric composition, and may maintain the elastic efficiency of the composition.

An object of the present invention is to provide a laminate having a smaller transmission loss in a high frequency band.

A laminate having a metal layer and a resin layer in contact with at least one surface of the metal layer, in which a dielectric loss tangent of the resin layer at a temperature of 23° C. and a frequency of 28 GHz is less than 0.002, and an average length RSm at an interface between the metal layer and the resin layer in a cross-section along a thickness direction of the laminate is 1.2 μm or less.

Disclosed is a real wood crash pad that includes a real wood sheet including a wood layer, a mesh layer laminated under the wood layer, the mesh layer being configured to provide reinforcement, and an elastic layer laminated under the mesh layer, the elastic layer being configured to provide elasticity, a filament cross pad provided in an area of a vehicle desk where a real wood layer is to be applied, the filament cross pad being laminated under the elastic layer, and a core mounted on the vehicle desk, wherein the real wood sheet is configured for automatic wrapping.

Described are improved dental materials and appliances made therefrom that have a range of flexibility and strength and exhibit improved comfort and effectiveness in orthodontic and other treatment.

An elastic film including a plurality of parallel elastic ribbons elongated in a longitudinal direction and spaced apart from each other in a transverse direction orthogonal to the longitudinal direction, wherein the elastic ribbons are coated on at least one surface by at least one skin layer which joins the plurality of parallel elastic ribbons to each other.

Provided in the embodiments of the present disclosure are a support sheet for supporting a flexible display screen, a flexible display screen and an electronic device. The flexible display screen support sheet includes a carbon fiber substrate and an epoxy resin adhesive. The carbon fiber substrate includes first carbon fibers in a first direction and a second carbon fibers in a second direction, and the first direction being different from and angled with the second direction.

The present disclosure is directed to a physically crosslinked, closed cell continuous multilayer foam structure comprising at least one foam polypropylene/polyethylene layer with a KEE cap layer. The multilayer foam structure can be obtained by coextruding a multilayer structure comprising at least one foam layer composition layer with at least one cap layer composition layer, irradiating the coextruded structure with ionizing radiation, and continuously foaming the irradiated structure.

The present disclosure is directed to a physically crosslinked, closed cell continuous multilayer foam structure comprising at least one foam polypropylene/polyethylene layer with a KEE cap layer. The multilayer foam structure can be obtained by coextruding a multilayer structure comprising at least one foam layer composition layer with at least one cap layer composition layer, irradiating the coextruded structure with ionizing radiation, and continuously foaming the irradiated structure.

A process for producing a resinous panel which is for use as at least some of the front panel of an article, the process including (A) a step in which a resin sheet having a thickness of 0.5-10 mm is fixed to a working table and (B) a step in which the resin sheet is punched out by forcing a Thomson blade into the resin sheet approximately perpendicularly thereto from the side where the surface of the resin sheet is to be the outer surface of the article, thereby obtaining the front panel, wherein (C) the Thomson blade is a double-edged blade having an edge angle of 30-60 degrees. The resin sheet has a tensile modulus of preferably 1,500 MPa or greater. Preferably, the resin sheet includes a transparent resin sheet layer and a colored resin sheet layer in this order from the surface that is to be the outer surface of the article. The colored resin sheet is one which does not break when a DuPont impact test was conducted in accordance with ASTM-D2794 in a 0° C. environment under the conditions of a height of 50 cm, an impactor diameter of 1 inch, an impactor weight of 1 Kg, and a pedestal diameter of ½ inch.

A waistband for a garment includes a bandroll having an absorption layer and a wicking layer. The wicking layer controls stretch properties of the absorption layer. The waistband comprises a second material and wherein a shrinkage of a material substrate of the bandroll substantially matches a shrinkage of the second material.