OUTER PACKING MATERIAL FOR VACUUM INSULATION MATERIAL, VACUUM INSULATION MATERIAL, AND ARTICLE PROVIDED WITH VACUUM INSULATION MATERIAL

An outer packing material for vacuum insulation material by having a thermally weldable film and a gas barrier film in this order; wherein the product of the tensile elasticity of the outer packing material for vacuum insulation material and the cube of a thickness of the outer packing material for...

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Bibliographische Detailangaben
Hauptverfasser: IMAI, Masahiro, TACHIKAWA, Yuka, MUNEDA, Taku
Format: Patent
Sprache:eng
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Zusammenfassung:An outer packing material for vacuum insulation material by having a thermally weldable film and a gas barrier film in this order; wherein the product of the tensile elasticity of the outer packing material for vacuum insulation material and the cube of a thickness of the outer packing material for vacuum insulation material is 3.0 MPa·mm3 or less; and push-in elasticity of the thermally weldable film is 0.8 GPa or more.