FILM AND BAG MADE OF THE FILM USED AS PACKAGE FOR PASTE-SHAPED FOOD PRODUCTS, MEAT AND MEAT WITH BONES Russian patent published in 2006 - IPC A22C13/00

Abstract RU 2276847 C2

FIELD: food industry.

SUBSTANCE: sleeve-shaped film has internal layer formed of at least one co-polyamide and of at least one modified polyolefin, layer formed of modified polyolefin, middle layer formed of at least one homopolyamide and/or at least one co-polyamide and/or at least one ethylene copolymer with vinyl alcohol and/or one modified polyolefin. It also has layer formed of at least one ethylene/vinyl alcohol co-polymer. It has outer layer formed of at least one polyolefin and/or one modified polyolefin. Sleeve-shaped films have significantly higher strength of weld seam which can be got at lower temperatures. They are oxygen-proof and demonstrate punch strength.

EFFECT: improved efficiency.

30 cl, 7 ex

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RU 2 276 847 C2

Authors

Grund Khartmut

Lang Khorst

Shauer Khel'Mut

Dates

2006-05-27—Published

2001-02-01—Filed