BLISTER PACKAGING, PACKAGED PHARMACEUTICAL OR NUTRITIONAL PRODUCT AND METHOD FOR PRODUCING SUCH A PRODUCT

BLISTER PACKAGING, PACKAGED PHARMACEUTICAL OR NUTRITIONAL PRODUCT AND METHOD FOR PRODUCING SUCH A PRODUCT

The present invention relates to a blister packaging comprising a thermoformed web (30) with cavities (10) for a product formed therein, comprising at least two co-extruded layers, namely a main layer (32) comprising HDPE and up to 2% of inorganic additives, and a sealing layer (36) comprising HDPE...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Raspail, Vincent
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
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
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Beschreibung
Zusammenfassung:The present invention relates to a blister packaging comprising a thermoformed web (30) with cavities (10) for a product formed therein, comprising at least two co-extruded layers, namely a main layer (32) comprising HDPE and up to 2% of inorganic additives, and a sealing layer (36) comprising HDPE and at most 50% of LLDPE, and a flat lid (20), comprising at least three co-extruded layers, namely an outer HDPE layer (22) containing up to 5% of an inorganic additive, an intermediate HDPE layer (24) comprising an additive suitable to decrease elongation at break, and an inner sealing layer (26), wherein the thermoformed web (30) and the flat lid (20) are heat-sealed together. The invention further relates to a packaged pharmaceutical or nutritional product comprising a comprising such a blister packaging, and a pharmaceutical or nutritional product (40) in solid form contained in the cavities. It further relates to a method for producing such a product.