# US 2018/0324904 A1 · Paper cooking utensil for induction cookers

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- Number: US 2018/0324904 A1
- Document ID: US20180324904A1
- Status: Published application
- Kind: A1
- Application number: 15/680,997
- Filed: 2017-08-18
- Published: 2018-11-08
- Earliest claimed: 2017-05-03
- Assignees: Continental Packaging (Thailand) Co., Ltd.
- Applicants: Continental Packaging (Thailand) Co., Ltd.
- Inventors: MANIT KAMOLSUWAN
- Web page: https://patentgrep.com/patent/US20180324904A1

## CPC

- H05B 6/105: {using a susceptor}
- A47J 36/02: Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
- A47J 36/022: {Cooking- or baking-vessels or supports thereof for using only once (eating- or serving-plates for using only once A47G19/02)}
- H05B 6/12: Cooking devices
- H05B: ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- A47J: KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES

## Abstract

A paper cooking utensil for induction cookers comprising a paper cooking utensil formed into a food containing part made of a paper sheet having its whole internal surface coated with a clear film and folded into a geometric cooking utensil, wherein the paper sheet is sealed together by an adhesive agent to form into each of the side sections and a bottom section, with the upper edge of each of the side sections being a flange section acting as a lip for holding the paper cooking utensil, and each of the flange sections is foldably connected together along a folded line which folds down outwardly, the central area of the bottom section being attached with an aluminum foil sheet having a geometric shape, wherein the said aluminum foil sheet is fixed to the top surface of the bottom section by applying an adhesive agent only on two edges of the opposite sides, and the aluminum foil sheet is porous and has a thickness range of 10-50 microns with an area of no less than 60 square centimeters, unless the induction cooker is designed to accommodate a metal utensil with a bottom area of lower than 60 square centimeters.

## Claims

### Claim 1

Paper cooking utensil for induction cookers comprising:
a paper cooking utensil (1) formed into a food containing part (2) made of a paper sheet having its whole internal surface coated with a clear film and folded into a geometric cooking utensil, wherein the said paper sheet is sealed together with an adhesive agent to have each of the side sections (3) and a bottom section (4), and the upper edge of each of the side sections (3) is a flange section (5) acting as a lip for holding the paper cooking utensil (1), with each of the flange sections (5) being foldably connected together along a folded line (6) which folds down outwardly;
which is characterized in that the central area of the bottom section (4) is attached with an aluminum foil sheet (7) having a geometric shape, wherein the aluminum foil sheet (7) is fixed to the top surface of the bottom section (4) by applying an adhesive agent (8) only on two edges of the opposite sides, and the aluminum foil sheet (7) is porous;
wherein the thickness of the aluminum foil sheet (7) ranges from 10-50 microns, with an area of no less than 60 square centimeters.