公开(公告)号：US11772871B2

公开(公告)日：2023-10-03

申请号：US16618285

申请日：2018-05-31

Applicant: CHEF PACK, LLC

Inventor： Arturo Giusti ,  Barton Lewis, Jr.

IPC: C09J167/04 ,  B65D81/34 ,  B65D1/36 ,  B65D25/14 ,  B65D81/38 ,  B65D65/42 ,  C09J131/04 ,  B65D65/40 ,  B65D77/20 ,  C09J1/02 ,  C09J201/00

CPC classification number: B65D81/3453 ,  B65D1/36 ,  B65D25/14 ,  B65D65/40 ,  B65D65/42 ,  B65D77/2032 ,  B65D81/343 ,  B65D81/3823 ,  B65D81/3874 ,  B65D81/3897 ,  C09J1/02 ,  C09J131/04 ,  C09J167/04 ,  C09J201/00

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.