Laminated material with gas barrier properties

Stock material or miscellaneous articles – Structurally defined web or sheet – Including components having same physical characteristic in...

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4284763, 4284769, 428511, 428512, 428520, 428 342, 2641761, B32B 2308

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active

054138450

ABSTRACT:
A laminated material for the manufacture of packing containers with good gas barrier properties or parts for such containers.
The material (1) comprises a barrier layer (8) consisting of a mixture of amorphous polyamide and ethylene-vinyl alcohol copolymer serving as a gas barrier.

REFERENCES:
patent: 4284674 (1981-09-01), Sheptak
patent: 4420516 (1983-12-01), Ermert et al.
patent: 5003002 (1991-03-01), Ofstein
patent: 5055355 (1991-10-01), DeAntonis et al.

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