AEROSOL-GENERATING ARTICLE CONTAINING A HEAT-CONDUCTING ELEMENT, AND SURFACE TREATMENT Russian patent published in 2022 - IPC A24F40/46 A24F47/00 A24D1/00 

Abstract RU 2779532 C1

FIELD: smoking devices.

SUBSTANCE: group of inventions relates to the tobacco industry, namely to an aerosol-generating article and to a method for manufacturing an aerosol-generating article. Aerosol-generating article comprises a heat source, an aerosol-forming substrate in heat contact with the heat source, and a heat-conducting component placed around at least part of the aerosol-forming substrate. The heat-conducting component comprises an outer surface constituting at least part of the outer surface of the aerosol-generating article. At least part of the outer surface of the heat-conducting component comprises a surface treatment and exhibits an emittance coefficient of less than 0.6.

EFFECT: improved control of heating of the substrate due to the temperature being maintained within the desired range.

25 cl, 11 dwg

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RU 2 779 532 C1

Authors

Lavanchy, Frederic

Malgat, Alexandre

Dates

2022-09-09Published

2021-08-09Filed