Substrate with multiple aerosol forming materials for aerosol delivery device
AssigneeNicoventures Trading Limited
InventorsJohn Paul Mua, Luis Monsalud, Steven D. Flynn
Life of this patent
Estimating the term…
Abstract
The present disclosure provides an aerosol generating component including a substrate impregnated with two or more aerosol forming materials, including a first aerosol forming material and a second aerosol forming material, wherein the first aerosol forming material and the second aerosol forming material each have different boiling points, different vapor pressures, or both. The disclosed aerosol generating component may be utilized in aerosol delivery devices such as heat not burn (HNB) or electrically heated aerosol delivery devices.
Claims28
An aerosol generating component comprising a substrate impregnated with two or more aerosol forming materials, including:
- a first aerosol forming material selected from the group consisting of glycerol, propylene glycol, 1,3-propanediol, diethylene glycol, triethylene glycol, a polyethylene glycol, triacetin, and combinations thereof;
- and
- a second aerosol forming material different from the first aerosol forming material and selected from the group consisting of polysorbates, sorbitan esters, fatty acids, fatty acid esters, 1,3-propanediol, triethylene glycol, a polyethylene glycol, triacetin, waxes, cannabinoids, terpenes, and sugar alcohols;
- wherein the first aerosol forming material and the second aerosol forming material each have different boiling points, different vapor pressures, or both;
- and
- wherein the substrate is impregnated with the two or more aerosol forming materials at a loading from about 5 to about 60% by weight, based on the total weight of the impregnated substrate.
Dependencies are inferred from the claim text.