COMPOSITE MOLDED BODY

PROBLEM TO BE SOLVED: To provide a composite body making a resin member composed of a polar resin and a resin member composed of a nonpolar resin adhesive via one adhesive layer.SOLUTION: Provided is a composite molded body obtained by adhering a resin member composed of a polar resin and a resin me...

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Bibliographische Detailangaben
Hauptverfasser: FUJITA YOSHIHIRO, KAKEHASHI KOICHIRO, GOTO YUICHIRO
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a composite body making a resin member composed of a polar resin and a resin member composed of a nonpolar resin adhesive via one adhesive layer.SOLUTION: Provided is a composite molded body obtained by adhering a resin member composed of a polar resin and a resin member composed of a nonpolar resin mixture including a nonpolar resin and polarly modified nonpolar resin via an adhesive layer. Both the members are adhered by a molding step via the adhesive layer by injection molding or extrusion molding.SELECTED DRAWING: Figure 1 【課題】極性樹脂で構成された樹脂部材と非極性樹脂で構成された樹脂部材とを1層の接着剤層を介して接着可能とする複合成形体を提供する。【解決手段】極性樹脂で構成された樹脂部材と、非極性樹脂と極性変性された非極性樹脂とを含む非極性樹脂混合物で構成された樹脂部材とを接着剤層を介して接着した複合成形体。射出成形または押出成形により両部材を、接着剤層を介して成形過程で接着させる。【選択図】図1