Polypropylene sealing composite flat strip

The utility model discloses a polypropylene sealing composite flat strip which comprises a flat strip body and a lower base body, the flat strip body comprises a polypropylene layer, a temperature-resistant layer and an air bag layer, the lower base body comprises an elastic rubber layer, a rubber r...

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Bibliographische Detailangaben
Hauptverfasser:	YE YAJIA, MIAO LIMEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY 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 DYES HANDLING THIN OR FILAMENTARY MATERIAL METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL PACKAGES PACKAGING ELEMENTS PACKING PAINTS PERFORMING OPERATIONS POLISHES STORING TRANSPORTING USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	The utility model discloses a polypropylene sealing composite flat strip which comprises a flat strip body and a lower base body, the flat strip body comprises a polypropylene layer, a temperature-resistant layer and an air bag layer, the lower base body comprises an elastic rubber layer, a rubber reinforced shaping net and a sealing layer, the flat strip body is connected with the lower base body, and the sealing layer is connected with the flat strip body. The flat strip body is located above the lower base body, the polypropylene layer is arranged on the outermost layer, the temperature-resistant layer is located between the polypropylene layer and the air bag layer, the elastic rubber layer is bonded with the air bag layer in a sealed mode, the rubber reinforced shaping net is located between the elastic rubber layer and the sealing layer, and the sealing layer is arranged on the outer side of the flat strip body. And an adhesion layer is arranged on the periphery of the lower base body. The temperature-r