METAL COMPOSITE FOAM SHEET, AND ADHESIVE TAPE

To provide a metal composite foam sheet having high conductivity while improving impact absorption performance or sealability.SOLUTION: A metal composite foam sheet 10 has a resin foam sheet 11, and a metal thin film 12 that is provided on at least one surface of the resin foam sheet 11, is formed f...

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Bibliographische Detailangaben
Hauptverfasser: TAKASU KENICHIRO, YANO HIDEAKI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a metal composite foam sheet having high conductivity while improving impact absorption performance or sealability.SOLUTION: A metal composite foam sheet 10 has a resin foam sheet 11, and a metal thin film 12 that is provided on at least one surface of the resin foam sheet 11, is formed from metal and has an amount of deposition of 5-1000 μg/cm. A surface 10A on which the metal thin film 12 is provided has a surface roughness Ra of 3.0 μm or less.SELECTED DRAWING: None 【課題】衝撃吸収性能又はシール性を良好にしつつも、高い導電性を有する金属複合発泡シートを提供する。【解決手段】金属複合発泡シート10は、樹脂発泡シート11と、樹脂発泡シート11の少なくとも一方の面に設けられ、金属から形成され、付着量が5〜1000μg/cm2である金属薄膜12とを備え、金属薄膜12が設けられた表面10Aの表面粗さRaが3.0μm以下である。【選択図】なし