Verbundstruktur, Polyolefinharzformkörper, Kraftfahrzeugelement und Verfahren zur Herstellung eines Polyolefinharzformkörpers

Details

Veröffentlichungs-Nr.

EP4755985

Anmeldetag

2. August 2024

Veröffentlichung

6. Februar 2025

Rechtsraum

EP

Abstract

The present invention aims to provide a composite structure that allows the adhesive member and the adherend member to be recycled without separation. The present invention also aims to provide a polyolefin resin molded article molded from the composite structure. The present invention also aims to provide an automobile member including the composite structure or the polyolefin resin molded article. The present invention also aims to provide a method for producing a polyolefin resin molded article using the composite structure. Provided is a composite structure including: an adhesive member; and an adherend member, the adhesive member including an adhesive formed from an adhesive composition, the adhesive composition containing an acrylic copolymer including a structural unit derived from an alkyl (meth)acrylate and a structural unit derived from an olefin polymer having a polymerizable unsaturated double bond at an end, the adherend member including a member containing a polyolefin resin.

Anmelder

Firma

Sekisui Chemical Co., Ltd.

Land

🇯🇵 Japan