A heatable aerosol-generating article is provided, including an aerosol generating rod, the aerosol generating rod including a sheet for an aerosol-generating device, the sheet including: cellulosic material including cellulose powder, a weight ratio of cellulose powder to total cellulosic material in the sheet on a dry weight basis being greater than about 1:2; one or more nicotine salts; and at least one aerosol former, the sheet having an aerosol former content of at least 10% by weight on a dry weight basis, the sheet including no tobacco material, and a weight ratio of aerosol former to nicotine salt in the sheet on a dry weight basis being between and 3:1.

An aerosol-generating article is provided, including an aerosol-generating substrate including homogenised plant material formed of particulate plant material, the particulate plant material including between 10 percent and 40 percent by weight clove particles and between 60 percent and 90 percent by weight tobacco particles, based on dry weight of the particulate plant material, and the homogenised plant material further including an aerosol former and a binder. An aerosol-generating system is also provided, including an aerosol-generating device including a heating element; and the aerosol-generating article. A method is also provided for making one or more sheets of the homogenised plant material of aerosol-generating substrate of the aerosol-generating article.

An aerosol-generating article is provided, including an aerosol-generating substrate including homogenised plant material formed of particulate plant material, the particulate plant material including between 10 percent and 40 percent by weight clove particles and between 60 percent and 90 percent by weight tobacco particles, based on dry weight of the particulate plant material, and the homogenised plant material further including an aerosol former and a binder. An aerosol-generating system is also provided, including an aerosol-generating device including a heating element; and the aerosol-generating article. A method is also provided for making one or more sheets of the homogenised plant material of aerosol-generating substrate of the aerosol-generating article.

A holder (200) for an aerosol generating article (100) includes a body (210) defining a passage extending from a first end to a second end of the body for receiving the aerosol generating article. The holder further includes a sleeve (220) having a (i) a ventilation region (222) including one or more holes, and (ii) an extinguishment region (224) downstream of the ventilation region. The sleeve is movable over the body between (i) a retracted position, (ii) an extinguishment position, and (iii) a use position between the retracted position and the extinguishment position. The ventilation region is configured to be aligned with the heat source (102) of the aerosol generating article when the sleeve is in the use position. The extinguishment region is configured to be aligned with the heat source of the aerosol generating article when the sleeve is in the extinguishment position.

A holder (200) for an aerosol generating article (100) includes a body (210) defining a passage extending from a first end to a second end of the body for receiving the aerosol generating article. The holder further includes a sleeve (220) having a (i) a ventilation region (222) including one or more holes, and (ii) an extinguishment region (224) downstream of the ventilation region. The sleeve is movable over the body between (i) a retracted position, (ii) an extinguishment position, and (iii) a use position between the retracted position and the extinguishment position. The ventilation region is configured to be aligned with the heat source (102) of the aerosol generating article when the sleeve is in the use position. The extinguishment region is configured to be aligned with the heat source of the aerosol generating article when the sleeve is in the extinguishment position.

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.

An aerosol-generating article is provided, including: an aerosol-forming substrate configured to be heated to generate an aerosol, the aerosol-generating article not including an aerosol-forming substrate that is configured to be combusted to produce smoke; and an outermost wrapper around at least a portion of the aerosol-forming substrate, an outer surface of the outermost wrapper forming at least part of an outer surface of the aerosol-generating article, the outermost wrapper including a metallized substrate including a substrate layer and a metal layer radially outward of the substrate layer, and the substrate layer being coated with the metal layer by vapour deposition.

An aerosol-generating article is provided, including: an aerosol-forming substrate configured to be heated to generate an aerosol, the aerosol-generating article not including an aerosol-forming substrate that is configured to be combusted to produce smoke; and an outermost wrapper around at least a portion of the aerosol-forming substrate, an outer surface of the outermost wrapper forming at least part of an outer surface of the aerosol-generating article, the outermost wrapper including a metallized substrate including a substrate layer and a metal layer radially outward of the substrate layer, and the substrate layer being coated with the metal layer by vapour deposition.

The present disclosure provides an aerosol generating component containing a substrate impregnated with one or more aerosol forming materials, the substrate including a cellulosic material substantially free of sulfur compounds, and further including one or more of a tobacco pulp, an aqueous tobacco extract, a filler, and a binder. Further provided is an aerosol delivery device including the aerosol generating component. Such devices utilize electrically generated heat or combustible ignition sources to heat the aerosol forming materials, providing an inhalable substance in the form of an aerosol.

The present disclosure provides an aerosol generating component containing a substrate impregnated with one or more aerosol forming materials, the substrate including a cellulosic material substantially free of sulfur compounds, and further including one or more of a tobacco pulp, an aqueous tobacco extract, a filler, and a binder. Further provided is an aerosol delivery device including the aerosol generating component. Such devices utilize electrically generated heat or combustible ignition sources to heat the aerosol forming materials, providing an inhalable substance in the form of an aerosol.