Title:
RECYCLABLE THERMOFORMABLE FILM
Document Type and Number:
WIPO Patent Application WO/2023/048724
Kind Code:
A8
Abstract:
A thermoformable multilayer film includes a first film including a first thermoformable polymer and a second film that includes a first dissolvable layer and a first barrier layer. The thermoformable polymer includes a density from 0.88 g/cm3 to 1.40 g/cm3, the first dissolvable layer includes a saponified ethylene-vinyl ester copolymer, the first barrier layer includes a barrier polymer, the first film includes a first surface and a second surface, the first surface includes an exposed surface of the thermoformable multilayer film, and the first dissolvable layer is positioned between the second surface and the first barrier layer.
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Inventors:
GOODRICH MEGAN N (US)
PAYANT MICHELE (US)
PAYANT MICHELE (US)
Application Number:
PCT/US2021/052036
Publication Date:
April 20, 2023
Filing Date:
September 24, 2021
Export Citation:
Assignee:
AMCOR FLEXIBLES NORTH AMERICA INC (US)
International Classes:
B32B27/08; B32B27/30; B32B27/32
Attorney, Agent or Firm:
DE COSTER, Amy, L. (US)
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