The present disclosure relates to a heat-not-burn (HNB) aerosol-generating article, which comprises aerosol-generating raw material, aerosol-generating agent, and water. The aerosol-generating raw material is pre-pulverized and then sieved through a 40-200 mesh sieve. The aerosol-generating raw material, the aerosol-generating agent, and water are mixed in a certain proportion and blended into paste, so that the HNB aerosol-generating article is in a shape of paste stick when extruded, and is used to be injected into the HNB cartridge tube by extrusion into the paste stick. The paste stick HNB aerosol-generating article has internal pores in a form of loose paste stick. When the user performs a suction action, the pores are convenient for the aerosol passing through the paste stick HNB aerosol-generating article into the human mouth smoothly. The above-mentioned HNB aerosol-generating article is suitable for HNB non-tobacco products or HNB tobacco products and the like.

A method for increasing bulkiness of reconstituted tobacco by adding tobacco stem particles includes (1) pulverizing a first portion of tobacco stems to obtain tobacco stem particles; (2) classifying the tobacco stem particles with mesh sieves and selecting the tobacco stem particles with a predetermined mesh size; (3) extracting a second portion of the tobacco stems with water and grinding to form a tobacco stem slurry that has a beating degree of 12-14° SR, and mixing the tobacco stem slurry with tobacco leaves in a weight ratio of 6:4 and grinding to obtaining a tobacco slurry that has a beating degree of 18-20° SR; (4) cutting plant fiber pulp boards and dispersing in water to form a plant fiber pulp; (5) preparing a filler solution that contains 10 wt % of a mineral filler; (6) mixing, rolling and drying to obtain the reconstituted tobacco.

The present document generally relates to methods and materials involved in producing tobacco or smokeless tobacco product comprising chlorate. For example, chlorate can be used to reduce tobacco specific nitrosamine content in tobacco or smokeless tobacco products.

A heat-conducting tobacco composition comprising at least one sort of tobacco in at least one confectioning of the tobacco for smoking tobacco consumption. The heat-conducting tobacco composition is configured or designed as a tobacco article for at least one smoking article selected from the following group: dry tobacco article for cigarettes, cigarillos, cigars, semi-dry tobacco article for smoking tobacco pipes, moist tobacco article for water pipes; wherein the heat-conducting tobacco composition further comprises at least one metallic, in particular noble metallic component which performs a physical heat-conducting function during smoking, in particular when exposed to heat by ember/glow or by heating elements of the smoking article, and which is chemically inert at least in the temperature range required for smoking, and which is admixed to the tobacco and distributed in the tobacco composition in such a way that the heat distribution within the tobacco composition is homogenized during smoking.

This invention relates to the production of a tobacco and nicotine-free flavored molasses intended for smoking in hookah by using Expanded Perlite as a substitute for tobacco that is contained in the traditional hookah flavored molasses. This tobacco substitute is absolutely chemically inert and not harmful to the smoker. Other main ingredients of the traditional hookah flavored molasses such as propylene glycol, vegetable glycerin, water, fruity flavoring material, and sweetener shall be used along with the Expanded Perlite in producing such tobacco and nicotine-free flavored molasses.

The main objective of the production of this type of hookah flavored molasses is to considerably reduce the harm and death risk resulting from tobacco on the health of the smokers of traditional Hookah, and the addiction resulting from nicotine contained in the tobacco.

The present document generally relates to methods and materials involved in producing tobacco or smokeless tobacco product comprising chlorate. For example, chlorate can be used to reduce tobacco specific nitrosamine content in tobacco or smokeless tobacco products.

Provided herein, inter alia, are compositions including sol-gels and nicotine. The compositions are readily prepared and stored in cartridges or used directly in a device for delivering nicotine to a user.

Disclosed herein is an inhalable composition, suitable for use in an electronic cigarette device, comprising at least 1 g/L of nicotine and carbon dioxide dissolved or dispersed in a solvent.

A smoking product includes: a smoking material portion which is wrapped by a smoking material wrapper; a filter portion whose upstream end portion is combined with the smoking material portion, which includes a capsule containing a flavoring, and which is wrapped by a filter wrapper; and a tipping wrapper which surrounds at least a partial region of the smoking material portion and the filter portion so that the smoking material portion and the filter portion are combined, wherein the tipping wrapper includes a first perforation region including a plurality of perforations formed along an outer circumferential surface of the tipping wrapper and a second perforation region including a plurality of perforations formed downstream of the first perforation region and along the outer circumferential surface of the tipping wrapper, and the capsule is disposed downstream of the first perforation region and upstream of the second perforation region.

A nicotine delivery product comprising the reaction product of a nicotine/cation exchange resin complex and an organic polyol; and a method for preparing it comprising (a) mixing an aqueous suspension of a nicotine/cation exchange resin complex with an organic polyol or an aqueous solution thereof, and (b) removing water from the mixture to produce said nicotine delivery product. The nicotine delivery product has a nicotine release rate of at least 80% over a 10 minute period. It is particularly suited for use in smoking substitution devices delivering nicotine such as chewing gum, patches, lozenges, melting tablets and tablets for chewing.