BOTTLE WASHING PROCESS; TRANSPARENT CONTAINERS MADE OF POLYMERIC MATERIAL, AND OF DEFINED CRYSTALLINITY AND WALL THICKNESS, ARE WASHED WITH AQUEOUS SOLUTION AT MORE THAN 700C

The present invention relates to a process for washing a container, especially a food or drink container, of the bottle type, and intended to be re-employed, especially for a use with foodstuffs, in which: the reusable container is made of a homopolymer or a copolymer or a mixture of polymers, which...

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Bibliographische Detailangaben
1. Verfasser:	ROBICHON, PATRICE
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY 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 DETERGENT COMPOSITIONS DETERGENTS FATTY ACIDS THEREFROM HANDLING THIN OR FILAMENTARY MATERIAL METALLURGY PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL RECOVERY OF GLYCEROL RESIN SOAPS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SOAP OR SOAP-MAKING STORING TRANSPORTING USE OF SINGLE SUBSTANCES AS DETERGENTS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The present invention relates to a process for washing a container, especially a food or drink container, of the bottle type, and intended to be re-employed, especially for a use with foodstuffs, in which: the reusable container is made of a homopolymer or a copolymer or a mixture of polymers, which is transparent and which has an average degree of crystallinity higher than 30%, the thickness of the walls of the container being greater than: 0.35 mm with regard to the body 1.00 mm at the base 1.00 mm at the bottom, and said container is washed with an aqueous solution at a temperature higher than 70 DEG C.