An expanded beads molded article containing a block copolymer of a polyethylene block and an ethylene--olefin copolymer block and having a density of 150 kg/m.sup.3 or more and 500 kg/m.sup.3 or less and a tensile strength of 0.5 MPa or more.

A novel adhesive composition that exhibits excellent adhesiveness even to materials having poor adhesiveness, such as polyolefin materials. The adhesive composition includes a polymer having a partial structure represented by formula [I] (where R.sup.1 to R.sup.3 each independently represent an unsubstituted or substituted aryl group; R.sup.1 and R.sup.2, R.sup.2 and R.sup.3, or R.sup.3 and R.sup.1 are optionally bonded by a single bond; A represents an unsubstituted or substituted arylene group; G represents a carbon atom, a silicon atom, or a germanium atom; and * represents a bonding position).

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It is provided that a polyester film excellent in heat resistant dimension stability, impact-resistant strength properties, easy-slipping properties, mechanical properties, transparency, and gas barrier performance, and a film roll obtained by winding up this polyester film. A polyester film includes at least one layer mainly including a polyester resin containing a dicarboxylic acid component including furandicarboxylic acid as a main component and a glycol component including ethylene glycol as a main component; and the polyester film has a plane orientation coefficient P of not less than 0.005 and not more than 0.200, a thickness of not less than 1 m and not more than 300 m, a heat shrinkage rate of 3.2% or less in each of the MD direction and the TD direction at 150 C. for 30 minutes, and a layer containing at least one additive.

A hard coat film having excellent adhesion (particularly adhesion over time) to a hard coat layer when a cycloolefin polymer film is used as a base material. The hard coat film comprises a hard coat layer containing an ionizing radiation curable resin laminated on at least one surface of a cycloolefin polymer base film via a primer layer. The primer layer has an arithmetic average surface roughness (Ra) in the range of 0.5 nm to 15.0 nm, and a surface of the primer layer has a static friction coefficient in the range of 0.6 to 2.0.

The object of the present invention is to provide an electromagnetic wave transmissive metallic luster film that has metallic luster and electromagnetic wave transmitting property, can be used in scratch-resistant situations and can utilize the original texture of an adherend during use of a product. The present invention relates to an electromagnetic wave transmissive metallic luster film including a substrate film, a metal layer formed on one surface of the substrate film and an adhesive layer formed on the metal layer, wherein the metal layer is a discontinuous layer comprising a metal, and the adhesive layer is a layer comprising a transparent adhesive.

An object of the present invention is to provide a laminate film excellent in heat resistance. The present invention relates to a laminate film including: a second primer layer, a flexible substrate, a first primer layer, a first organic layer, and a first inorganic thin film layer in this order, in which the first primer layer and the second primer layer each have a softening temperature of 130 C. or higher; when a thermal expansion displacement in the MD is defined as A (m) and a heating temperature is defined as T ( C.) when the laminate film is heated while being pulled at a tensile load of 29.4 mN and a temperature elevation rate of 20 C./min, the laminate film constantly satisfies a relationship dA/dT>0 where T is 50 to 200 C.; and a dimensional change rate in the MD when the laminate film is heated from 25 C. to 200 C., left to stand at 200 C. for 20 minutes, and cooled to 25 C. is 0.3 to 0.5%.

A resin molded body includes a resin structure, an intermediate layer including an inorganic filler and an organic resin binder and provided on a surface of at least a part of the resin structure, and a thermal sprayed ceramic coating provided on the intermediate layer. The inorganic filler is amorphous in shape and has a central particle diameter of 20 m or more and 100 m or less. The intermediate layer has a thickness of 50 m or more and 250 m or less. The central particle diameter a of the inorganic filler and the thickness b of the intermediate layer satisfy the relationship of b2a, and the inorganic filler is contained in the intermediate layer in an amount of 40% to 65% as a volume ratio.

Embodiments relate to a polyimide-based composite film, which comprises a base film comprising a polyimide-based resin; and a functional layer disposed on the base film, wherein when the side of the functional layer located opposite to the side in contact with the base film is referred to as a first side and when the side of the base film in contact with the functional layer is referred to as a second side, the leveling index represented by Equation 1 is less than 0.75.

The invention relates to systems and techniques for manufacturing articles containing cellulosic material, a tackifier, and a binder, and related processes of making and using the cellulosic articles. In particularly exemplary embodiments, the manufactured articles are door skins, sometimes known as door facings, and doors made from the door skins. The article contains a lipophilic cellulosic material, a tackifier, and a binder.

An organic resin laminate comprising an organic resin substrate and a multilayer coating system on a surface of the substrate is provided. The multilayer coating system can include a plasma layer which is a dry hard coating obtained from plasma polymerization of an organosilicon compound, and an intermediate layer (II) on the substrate which is a cured coating of a wet coating composition comprising (A) a specific reactive UV absorber, (B) a multi-functional (meth)acrylate, and (C) a photopolymerization initiator. (B) a multi-functional (meth)acrylate, and (C) a photopolymerization initiator. The laminate has a high level of abrasion resistance and improved adhesion and weather resistance.