The present disclosure provides a rigid high-gloss wear-resistant and scratch-resistant flooring. The flooring includes a surface layer, an intermediate Spc layer, and a decorative layer that are laminated; where the surface layer is prepared by combining a melamine glue and a color film; the intermediate Spc layer is prepared by mixing polyvinyl chloride resin, calcium carbonate, a plasticizer, and a stabilizer; and the decorative layer is prepared by a high-temperature material. The rigid high-gloss wear-resistant and scratch-resistant flooring is prepared by the melamine glue and the special color film, has an intermediate Spc layer, and has the decorative layer on a back side. The flooring is prepared by three different layers through a high temperature and a high pressure. The flooring has a surface that is highly wear-resistant, extremely scratch-resistant, cigarette burning-resistant, and non-deformable, and is suitable for use in various public places, with various styles, diverse specifications, and stability.

[Problem to be Solved] To prevent delamination of a film layer in a sheet material container in which an enclosing portion is formed in an interlayer between a first film layer and a second film layer.

[Solution] A sheet material container includes a container body 6, and an inner container 7 that is covered by the container body 6 and defines an accommodation space, wherein the container body 6 is formed of a sheet material 3 including a first film layer 1 and a second film layer 2 disposed inside the first film layer 1, the sheet material 3 has a joint portion 32 at which an interlayer between the first film layer 1 and the second film layer 2 is joined and an enclosing portion 51 in which a filler can be enclosed in the interlayer between the first film layer 1 and the second film layer 2, and the first film layer 1 has an extruded multilayer structural part having a polyolefin resin layer 11/an ethylene-vinyl alcohol copolymer resin layer 12 on a side facing the enclosing portion 51.

A display film includes a transparent polymeric substrate layer and a transparent energy dissipation layer disposed on the transparent polymeric substrate layer. The transparent energy dissipation layer includes cross-linked polyurethane and a polyacrylate polymer. The transparent energy dissipation layer has a glass transition temperature of 27 degrees Celsius or less and a Tan Delta peak value of 0.5 or greater.

Disclosed is a method for producing panels from a board which includes dissecting the board along predefined lines. The board includes a core material board and is laminated with a laminate material layer. The board is dissected along an impressed region running linear over the complete surface of the laminate material layer. Also disclosed are a press plate, a method for the production of a board having an impressed region, and a board for producing the panels.

The present disclosure relates to a method to produce a coating layer, including applying a coating composition on a surface of a carrier, curing the coating composition to a coating layer, and subsequently applying pressure to the coating layer. The disclosure further relates to a method to produce a building panel, and such a building panel, and to a method to produce a coated foil, and such a coated foil.

A flexible display apparatus includes: a flexible display panel including a first area, a second area, and a bending area between the first area and the second area; a first protection layer including a first surface facing the flexible display panel and a second surface opposite to the first surface; and a driving unit electrically connected to the flexible display panel. The first protection layer is disposed continuously over the first area, the second area, and the bending area to be adhered to the flexible display panel.

The present invention relates to a protective film for a windshield of a vehicle, which can be installed on a curved portion of the windshield of the vehicle without a thermoforming process, thereby improving the workability of a worker, and improving impact resistance to effectively protect the windshield of the vehicle.

A method of installing a stack of two or more lenses on a curved substrate includes placing a moldable covering on a curved substrate, the moldable covering including a stack of two or more lenses, an adhesive layer interposed between each pair of adjacent lenses from among the two or more lenses, and a sacrificial layer disposed on an outermost lens of the stack, the sacrificial layer including a sacrificial lens and a sacrificial adhesive interposed between the sacrificial lens and the outermost lens of the stack. The method may include applying heat and pressure to the sacrificial layer and peeling off the sacrificial layer to reveal the stack of two or more lenses.

A thermosetting adhesive sheet capable of reducing semiconductor wafer warping and chipping and a method for manufacturing a semiconductor device includes a thermosetting adhesive layer formed from a resin composition containing a resin component and a filler, the resin component containing an epoxy compound and a curing agent, a total value obtained by multiplying the reciprocal of epoxy equivalent of the epoxy compound by content of the epoxy compound in the resin component being 1.15E−04 or more, and blending amount of the filler being 50 pts. mass or more with respect to 100 pts. mass of the resin component; the thermosetting adhesive sheet is applied to a ground surface of a semiconductor and cured before dicing.

A decorative material wherein, in a cross section in a direction orthogonal to a direction where a groove extends, the groove has a first slope part extending from one end of the groove to the deepest part of the groove, and a second slope part extending from the other end of the groove to the deepest part of the groove, wherein when an angle formed by a line segment connecting the one and other ends and a line segment connecting the one end and the deepest part is defined as θ.sub.1, and an angle formed by a line segment connecting the one and other ends and a line segment connecting the other end and the deepest part is defined as θ.sub.2, θ.sub.1 is more than θ.sub.2.