LAMINATE, LAMINATED FILM, AND METAL-CLAD LAMINATE

To provide a laminate which is excellent in adhesion, preferably, avoids generation of harmful halogen-based decomposition gas when burned due to absence of halogen, and is composed of condensed resin base materials represented by a cyclic olefin polymer and polyamide and an intermediate adhesive la...

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Bibliographische Detailangaben
Hauptverfasser: FUKADA TAKUMI, SHIBA MASAKATA
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a laminate which is excellent in adhesion, preferably, avoids generation of harmful halogen-based decomposition gas when burned due to absence of halogen, and is composed of condensed resin base materials represented by a cyclic olefin polymer and polyamide and an intermediate adhesive layer bonding them, a laminated film, and a metal-clad laminate.SOLUTION: An adhesive layer contains acid-modified polyolefin, and the adhesive layer is a coated film obtained from the acid-modified polyolefin dissolved or dispersed in an organic solvent.SELECTED DRAWING: None 【課題】密着性に優れ、好ましくはハロゲンを含まないことで焼却時の有害なハロゲン系分解ガスの発生を回避した、環状オレフィン重合体とポリイミドに代表される縮合系樹脂基材とそれらを接着する中間の接着層からなる積層体、積層フィルム、および金属張積層板を提供する。【解決手段】接着層が酸変性ポリオレフィンを含有し、接着層を有機溶剤に溶解または分散されている酸変性ポリオレフィンから得られる塗膜とすることにより、上記の課題を解決する。【選択図】なし