FILM MATERIAL FOR GAS HOLDER AND GAS HOLDER COMPOSED OF THE SAME

PROBLEM TO BE SOLVED: To provide a film material for a gas holder having high friction resistance and flexibility enough to be used as a gas holder, in addition to the strength of fiber base fabric, and having a high gas barrier property. SOLUTION: This film material 1, 2 used in the gas holder for...

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Bibliographische Detailangaben
Hauptverfasser:	MOTOISHI YASUO, KUSAKA MIKIO, NAGASE SATOSHI, MORI HIROYUKI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES FIXED-CAPACITY GAS-HOLDERS GAS-HOLDERS OF VARIABLE CAPACITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION STORING OF DISTRIBUTING GASES OR LIQUIDS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a film material for a gas holder having high friction resistance and flexibility enough to be used as a gas holder, in addition to the strength of fiber base fabric, and having a high gas barrier property. SOLUTION: This film material 1, 2 used in the gas holder for storing or recovering gas is composed of at least four layers of a protective layer, a base fabric layer, a gas barrier layer and a protective layer. Here, at least one of the protective layers constituting the film material is preferably composed of a polyolefin resin. The base fabric layer preferably has a polyurethane resin layer at least on its one side. COPYRIGHT: (C)2008,JPO&INPIT