Kuraray Europe Gmbh

Kuraray Co., Ltd.

Hiroyuki Arishima

Yoshihiro Morishita

Masahiro Kato

Koichiro Isoue

Yasushi Senda

Jun Koishikawa

Hirotaka Yasuda

A laminate comprising a base material film, a resin layer (1) having a detachable surface, and a heat-generating conductive layer in this order.

Laminate and laminated glass

An interlayer film for a laminated glass, containing in sequence an A layer, a C layer, and an A layer, and also containing a B layer at any place between or outside these layers, wherein each A layer contains a first thermoplastic resin, a resin material constituting each A layer has a tan &#x3b4; peak of &#x2212;30&#xb0; C. to 10&#xb0; C., the resin material of at least one layer of the A layers has a peak height of a tan &#x3b4; of 1.5 or more, the B layer contains a second thermoplastic resin, and is constituted of a resin material different from the resin material constituting the A layer, and the C layer is a layer composed of an inorganic glass having a thickness of 0.1 mm to 1.5 mm, or a layer having a thickness of 0.25 mm to 2.5 mm and containing a third thermoplastic resin.

Interlayer film for laminated glass, and laminated glass

Provided are a foam molded body capable of improving damping properties and sound insulation properties of a panel and realizing weight reduction of a panel, a dam rubber, a complex of a dam rubber and a panel, and a method for increasing a sound transmission loss. The present invention is concerned with a foam molded body of a resin composition containing a block copolymer (I) which is a block copolymer having a polymer block (A) composed mainly of a structural unit derived from an aromatic vinyl compound and other polymer block (B), exhibits a peak top temperature of tan &#x3b4;, as measured under a condition of a thickness of a test piece of 1 mm, a strain amount of 0.1%, a frequency of 1 Hz, a measurement temperature of &#x2212;70 to 70&#xb0; C., and a temperature rise rate of 3&#xb0; C./min in conformity with JIS K7244-10 (2005), of &#x2212;50 to 50&#xb0; C., and has a peak top molecular weight determined in terms of standard polystyrene by gel permeation chromatography of 30,000 to 500,000; at least one olefin-based polymer (II) selected from the group consisting of an ethylene-propylene-diene copolymer rubber, an ethylene-vinyl acetate copolymer, and a polyethylene-based resin; a crosslinking agent (III); and a foaming agent (IV).

Molded foam body, dam rubber, composite body of dam rubber and panel, and method for increasing sound transmission loss

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Kurashiki, Japan

Hiroyuki Arishima