HIGH GLOSS HIGH DENSITY POLYETHYLENE CONTAINERS

The present invention is directed to a process for making a low coefficient of friction (COF) high gloss polyolefin bottle by the following a) adding a high gloss metallocene polyethylene during a manufacturing process on the outer layer of a container; b) adding a slip agent on the outer layer of t...

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Bibliographische Detailangaben
Hauptverfasser:	DALISAY HUBERTO MIEL, SENA DOUGLAS DAVID
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 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 HANDLING THIN OR FILAMENTARY MATERIAL INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS STORING TRANSPORTING UNPACKING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The present invention is directed to a process for making a low coefficient of friction (COF) high gloss polyolefin bottle by the following a) adding a high gloss metallocene polyethylene during a manufacturing process on the outer layer of a container; b) adding a slip agent on the outer layer of the container wherein the container has a gloss range greater than 60 gloss units with a coefficient of friction of less than 0.25. 本发明涉及通过以下方式制备低摩擦系数(COF)高光泽度聚烯烃瓶的方法：a)在制造过程期间在容器的外层上添加高光泽度的茂金属聚乙烯；b)在容器的外层上添加增滑剂，其中所述容器具有大于60个光泽度单位的光泽度，摩擦系数小于0.25。