BIAXIALLY ORIENTED LAYERED FILMS BASED ON THERMOPLASTIC POLYMER FOR LUGGAGE PRODUCTS AND THEIR MANUFACTURING METHODS Russian patent published in 2022 - IPC B29C51/14 B29C51/08 A45C5/02 B32B1/02 

Abstract RU 2764886 C2

FIELD: packaging.

SUBSTANCE: invention relates to luggage lining. Luggage lining is: lining obtained from layered material consisting of a set of coextruded films, where films include a medium layer of biaxially oriented thermoplastic polymer, and at least one outer layer of thermoplastic polymer, where the outer layer has a thickness of 0.5%-25% relatively to the film thickness.

EFFECT: reduction in weight and increase in durability of material manufactured by a simpler and quick-release method.

23 cl, 14 dwg

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RU 2 764 886 C2

Authors

Koslowski, Pauline M.

Hillaert, Rik

Dates

2022-01-24Published

2018-03-15Filed