Packaging film material composition formula, packaging film production process, packaging film and mattress

The invention provides a packaging film material composition formula. The packaging film material composition formula is prepared from the following components in parts by weight: 50-95% of a thermoplastic elastomer, 0-50% of polyethylene, 0-50% of polypropylene, 0.3-0.7% of an antioxidant and 0-5%...

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Bibliographische Detailangaben
1. Verfasser:	WANG XIANHOU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 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 GENERAL PROCESSES OF COMPOUNDING HANDLING THIN OR FILAMENTARY MATERIAL METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING-UP
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Beschreibung
Zusammenfassung:	The invention provides a packaging film material composition formula. The packaging film material composition formula is prepared from the following components in parts by weight: 50-95% of a thermoplastic elastomer, 0-50% of polyethylene, 0-50% of polypropylene, 0.3-0.7% of an antioxidant and 0-5% of an opening smoothing agent. Compared with related technologies, a packaging film produced by thepackaging film material composition formula provided by the invention is excellent in elasticity, tight in wrapping, high in transparency, free of extraneous odor, free of exudation and stable in property, and can be recycled; a packaging film production process is simple and is practicable; the production is facilitated; meanwhile, the production process is free of pollution; the production costis low; the packaging film provided by the invention is produced by the formula and the process, meets the export standard and is in line with the national environmental protection policy. The invention also provides a mattres