A component (2) for an article (1) for use in a non-combustible aerosol provision system includes a mouth end section (4), a first tubular section (6a) defining a first cavity (7a) upstream of the mouth end section, a second tubular section (6b) defining a second cavity (7b) upstream of the first tubular section and a body (5) disposed between the first tubular section and the second tubular section. Also described are a non-combustible aerosol provision system including an article and a non-combustible aerosol provision device for use with the article, and a method of manufacturing a component for an article for use in a non-combustible aerosol provision system.

A component (2) for an article (1) for use in a non-combustible aerosol provision system includes a mouth end section (4), a first tubular section (6a) defining a first cavity (7a) upstream of the mouth end section, a second tubular section (6b) defining a second cavity (7b) upstream of the first tubular section and a body (5) disposed between the first tubular section and the second tubular section. Also described are a non-combustible aerosol provision system including an article and a non-combustible aerosol provision device for use with the article, and a method of manufacturing a component for an article for use in a non-combustible aerosol provision system.

Tips and filters fabricated of sheets of paper like material or other suitable materials that have adhesive strategically located on at least a portion of both sides of the sheets of tips and filters papers for hand-rolling and machine rolling cigarettes. Tips and filters rolled from such sheets adhere onto itself in a manner that maintains users desired diameter and adhere to rolling papers securing tip filter inside rolled cigarette. and adhesive also on the outside of the tip filters of rolled cigarettes.

An aerosol-generating article with improved cooling performance and flavor persistence and a method of producing the same are provided. The aerosol-generating article according to some embodiments of the present disclosure may include an aerosol-forming substrate part and a cooling part disposed downstream of the aerosol-forming substrate part configured to cool an aerosol formed in the aerosol-forming substrate part, and a sheet-type material may be disposed in a rolled or folded form in the cooling part. Here, the sheet-type material is a material including a flavoring and may serve as a cooling material as well as a flavor expressing material to improve flavor persistence and cooling performance of the aerosol-generating article.

Additional filter device for cigarettes with fiber filter to reduce the passage of tar into the smoker’s mouth, thus reducing toxicity due to the combustion of the paper/tobacco mixture of the cigarette. Includes a laminar cylindrical body coaxially located between two sections of the cigarette fiber filter. The longitudinal middle area of the cylindrical body houses a transverse laminar disc having three holes, through which the smoke generated by the tobacco combustion and wrapping paper passes. The holes of the disc are equidistant from each other and are placed in a triangular configuration. The proximal and distal ends of the cylindrical body have annular flaps, which separate the disc from the fiber filter sections, and formed between these flaps and the disc, respective first and second air chambers where a high percentage of toxic substances contained in the smoke generated during the combustion of tobacco and wrapping paper is retained.

The invention relates to a filter material for a smoking product, comprising a nonwoven material, wherein the nonwoven material is hydro-entangled, the hydro-entangled nonwoven material contains min. 50% and max. 90% wood cellulose fibres, min. 10% and max. 50% fibres from regenerated cellulose and less than 30% non-natural polymers, in relation to the mass of the hydro-entangled nonwoven material, and together the amount of wood cellulose fibres and fibres from regenerated cellulose make up at least 70% of the mass of the hydro-entangled nonwoven material, and the hydro-entangled nonwoven material has a density of min 100 kg/m.sup.3 and max. 300 kg/m.sup.3 and a thickness of min. 100 μm and max. 1000 μm. The invention also relates to a segment with the filter material, a smoking product and a production method.

The invention relates to a filter material for a smoking product, comprising a nonwoven material, wherein the nonwoven material is hydro-entangled, the hydro-entangled nonwoven material contains min. 50% and max. 90% wood cellulose fibres, min. 10% and max. 50% fibres from regenerated cellulose and less than 30% non-natural polymers, in relation to the mass of the hydro-entangled nonwoven material, and together the amount of wood cellulose fibres and fibres from regenerated cellulose make up at least 70% of the mass of the hydro-entangled nonwoven material, and the hydro-entangled nonwoven material has a density of min 100 kg/m.sup.3 and max. 300 kg/m.sup.3 and a thickness of min. 100 μm and max. 1000 μm. The invention also relates to a segment with the filter material, a smoking product and a production method.

An article for use in a non-combustible aerosol provision system includes a first aerosol generating material and a component downstream of the first aerosol generating material, wherein the component comprises a tubular portion and wherein the tubular portion comprises a wall comprising a second aerosol generating material. An article is also described including a first aerosol generating material, and a component downstream of the first aerosol generating material, wherein the component comprises a body of material and wherein the body of material comprises a second aerosol generating material. Methods for forming an article and a system are also described.

An article for insertion into an apparatus for heating an aerosol generating material to aerosolize at least one component of the aerosol generating material includes an aerosol generating material and a downstream portion downstream of the aerosol generating material. The downstream portion has at least one ventilation area and a first air flow path is defined in which air drawn through the article at its downstream end passes through the aerosol generating material, and a second air flow path is defined in which air drawn through the article at its downstream end is drawn into the article through the at least one ventilation area in the downstream portion. The resistance to draw of the second air flow path is greater than the resistance to draw of the first air flow path. An article is also provided in which an aerosol generating material is wrapped by a wrapper having a level of permeability greater than about 2000 Coresta Units. An article is also described having a ventilation level of between 40% and 60% ventilation. A system and a method for forming an article are also described.

The invention relates to a filter material and/or filler material for mouthpieces for use with smoking products or HNB products, the filter material and/or filler material being based on cellulose acetate filaments, at least parts of which are in the form of hollow cellulose acetate filaments. The invention also relates to a mouthpiece for use with smoking products or HNB products, the mouthpiece comprising a filter material and/or filler material of the type according to the invention. The invention also relates to a cigarette filter comprising such a filter material and/or filler material, and to a corresponding method for manufacturing a filter material and/or filler material for mouthpieces for use with smoking products or HNB products.