US 12,402,751 B2
Container for cooking foods comprising a non-stick coating
Giuseppe Alberto Bertozzini, Fermignano (IT)
Assigned to TVS S.P.A., Fermignano (IT)
Appl. No. 17/798,256
Filed by TVS S.p.A., Fermignano (IT)
PCT Filed Feb. 8, 2021, PCT No. PCT/IB2021/050985
§ 371(c)(1), (2) Date Aug. 8, 2022,
PCT Pub. No. WO2021/156834, PCT Pub. Date Aug. 12, 2021.
Claims priority of application No. 102020000002431 (IT), filed on Feb. 7, 2020.
Prior Publication US 2023/0072980 A1, Mar. 9, 2023
Int. Cl. A47J 36/02 (2006.01)
CPC A47J 36/025 (2013.01) 7 Claims
OG exemplary drawing
 
1. A container for cooking or receiving foods comprising a body, a bottom and a lateral wall, said body having an outer surface, designated to come into contact with a heat source, and an inner surface, designated to come into contact with the food, said inner surface comprising a non-stick coating, said non-stick coating having an overall thickness of at least 15 μm, and being sintered by means of a single cooking, at a temperature comprised between 380° C. to 450° C. for fluoropolymer-based anti-stick coatings and between 150° C. and 350° C. for Sol-Gel-based anti-stick coatings, further comprising at least one decoration applied beneath said coating, and directly on the surface of said body, said at least one decoration having, due to a high thickness of the non-stick coating placed above it, resistance to abrasion and scratch, as well as resistance to washing in a dishwasher, said coating being transparent or semi-transparent, wherein said decoration is a thermochromic silkscreen decoration or a thermochromic pad printing decoration.