A radiative cooling device that is in a state in which a radiative surface is colored is provided. A radiative cooling device CP includes an infrared radiative layer A that radiates infrared light IR from a radiative surface H, a light reflective layer B that is disposed on the side opposite to the radiative surface H with respect to the infrared radiative layer A, and a color portion X. The infrared radiative layer A is a resin material layer J that has a thickness adjusted so as to emit a heat radiation energy greater than an absorbed solar energy in a wavelength range from 8 μm to 14 μm, and the color portion X contains a colorant that absorbs light in the visible range

The invention relates to a multilayer plastic film, in particular a multilayer plastic composite film, preferably a multilayer plastic packaging film, based on plastic recyclate (recycled plastic), in particular based on plastic recyclate originating from waste, with a plastic recyclate content of at least 80% by weight, based on the plastic film, and to its use, in particular as packaging material. The plastic recyclate is preferably post-consumer plastic recyclate (PCR plastic recyclate), in particular PCR recycled films.

The invention relates to a multilayer plastic film, in particular a multilayer plastic composite film, preferably a multilayer plastic packaging film, based on plastic recyclate (recycled plastic), in particular based on plastic recyclate originating from waste, with a plastic recyclate content of at least 80% by weight, based on the plastic film, and to its use, in particular as packaging material. The plastic recyclate is preferably post-consumer plastic recyclate (PCR plastic recyclate), in particular PCR recycled films.

An object of the present invention is to provide an antibacterial film having an antiglare function and excellent image visibility, a touch panel, and a manufacturing method for an antibacterial film.

An antibacterial film of the present invention contains a base material and at least one antibacterial layer disposed on the base material, in which the antibacterial layer contains a binder, a light diffusing particle, and an antibacterial agent particle and satisfies a specific condition 1.

Provided is a composition that is capable of forming a polarizer layer having an excellent degree of alignment and excellent adhesiveness to another layer in a case of being applied to a laminate, a polarizer layer, a laminate, and an image display device. The composition of the present invention is a composition including at least a polymer liquid crystal compound, a dichroic material, and a low-molecular-weight liquid crystal compound, in which the polymer liquid crystal compound is a copolymer having a repeating unit (1) represented by Formula (1), the low-molecular-weight liquid crystal compound is a compound represented by Formula (LC), and relationships represented by Expressions |log P(SP1)−log P(SPL1)|≤2.0 (11), |log P(MG1)−log P(SP1)|≥4.5 (12), and |log P(ML)−log P(SPL1)|≥4.0 (13) are satisfied.

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This disclosure describes a composition that includes a bulk diffuser that includes a film having a major surface; the film includes a polymer, and a scattering element. The scattering element includes a silicone bead having a mean particle diameter in a range of 2 micrometers (μm) to 9 μm. The linear density of the film is at least 5.1 W.sub.i*μm, wherein the linear density equals the product of the mass fraction of the silicone bead (W.sub.i) and film thickness in micrometers (μm). This disclosure further describes methods of making the film and the bulk diffuser and methods of using the film including, for example, as a bulk diffuser in a sign box.

This disclosure describes a composition that includes a bulk diffuser that includes a film having a major surface; the film includes a polymer, and a scattering element. The scattering element includes a silicone bead having a mean particle diameter in a range of 2 micrometers (μm) to 9 μm. The linear density of the film is at least 5.1 W.sub.i*μm, wherein the linear density equals the product of the mass fraction of the silicone bead (W.sub.i) and film thickness in micrometers (μm). This disclosure further describes methods of making the film and the bulk diffuser and methods of using the film including, for example, as a bulk diffuser in a sign box.

A vehicle exterior part includes a decoration body including a layer structure formed by laminating layers in a front-rear direction, and includes a heater sheet including a transparent sheet base and a heater wire. The decoration body includes a transparent resin layer at a frontmost part of the decoration body and a decorative layer located rearward from the transparent resin layer. The transparent resin layer includes a general portion and an outer edge. A front surface of the general portion includes a general surface. The outer edge includes a bend surface that is curved or angular to a larger extent than the general surface. The sheet base includes a body located in front of the transparent resin layer and an extension extending from a periphery of the body. The body and a portion of the heater wire arranged on the body are located in front of only the general surface.

A vehicle exterior part includes a decoration body including a layer structure formed by laminating layers in a front-rear direction, and includes a heater sheet including a transparent sheet base and a heater wire. The decoration body includes a transparent resin layer at a frontmost part of the decoration body and a decorative layer located rearward from the transparent resin layer. The transparent resin layer includes a general portion and an outer edge. A front surface of the general portion includes a general surface. The outer edge includes a bend surface that is curved or angular to a larger extent than the general surface. The sheet base includes a body located in front of the transparent resin layer and an extension extending from a periphery of the body. The body and a portion of the heater wire arranged on the body are located in front of only the general surface.

A method of preparing a glazing, comprising: stacking a first glass sheet, a first interlayer, a photopolymer film, a second interlayer, and a second glass sheet to provide a lamination stack; &airing the lamination stack; autoclaving the lamination stack to provide a laminated glazing; applying a reactive light to the photopolymer film in the laminated glazing, wherein reactive light is applied to the laminated glazing through a master holographic film; and bleaching the laminated glazing such that the photopolymer film is no longer reactive to light exposure.