POLLUTION PREVENTION BAG

PROBLEM TO BE SOLVED: To prevent and minimize the variation of polluted state at the time of storing or carrying a sample used for the evaluation and analysis and a material or parts requiring the necessity of preventing pollution from air in the environment or the like. SOLUTION: In a pollution pre...

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Bibliographische Detailangaben
Hauptverfasser:	NONAKA TATSUO, ABE KATSUMASA, TAKEDA KIKUO, INOUE YOSHIO, MOCHIZUKI AI, OTSUKA YOSHIYASU
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR BASIC ELECTRIC ELEMENTS CLEANING CLEANING IN GENERAL CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY HANDLING THIN OR FILAMENTARY MATERIAL PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL SEMICONDUCTOR DEVICES STORING TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To prevent and minimize the variation of polluted state at the time of storing or carrying a sample used for the evaluation and analysis and a material or parts requiring the necessity of preventing pollution from air in the environment or the like. SOLUTION: In a pollution prevention bag used for storing and carrying a material or parts requiring the necessity of preventing pollution from air in the environment or the like and a sample used for the evaluation and analysis and the like, the bag is of a structure formed of a multi-layer film formed of a structure composed of a film formed of multi-layer structural foils of a plurality of materials and a polymer resin layer having an innermost layer, the whole of which is formed of a metal such as aluminum or tin, and the pollution prevention bag is used in the process of manufacturing an electronic industrial raw material or an electronic industrial product.