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US 11,772,871 B2Granted
Packaging for a food product
AssigneeChef Pack, LLC
InventorsArturo Giusti, Barton Lewis, Jr.
Life of this patent
Estimating the term…
Abstract
A packaging or wrapping for a food product, capable of resisting to high temperatures and of eliminating the overpressure generated by the water vapour inside the packaging due to temperature rise, without the same packaging having any aperture communicating its inside and the outside environment. The packaging is also adapted to restrain/reduce the emission of odor-generating substances that are generated during the heating or baking of the packaged food product, with respect to what occurs in the absence of a packaging, or with a packaging provided with apertures.
Claims11
A polymeric adhesive composition comprising:
- a thermally activatable adhesive carrier having a liquid phase, the adhesive carrier configured to adhere to a cellulosic material, the adhesive carrier including one or more components selected from the group consisting of:
- sodium silicate, carboxymethylcellulose, and polyurethane resins;
- and
- a thermosetting polymeric powder, including one or more components selected from the group consisting of:
- polylactic acid powder and caprolactam epoxy resin powder.
2 more elements
Dependencies are inferred from the claim text.