SMOKING ARTICLE WITH AIRFLOW DIRECTING ELEMENT COMPRISING AEROSOL-MODIFYING AGENT Russian patent published in 2018 - IPC A24F47/00 

Abstract RU 2672657 C2

FIELD: smoking accessories.

SUBSTANCE: invention relates to a smoking article having a mouth end and a distal end, the smoking article comprising a combustible carbonaceous heat source; an aerosol-forming substrate; at least one air inlet downstream of the aerosol-forming substrate; an airflow pathway extending between the at least one air inlet and the mouth end of the smoking article; and an airflow directing element downstream of the aerosol-forming substrate, the airflow directing element defining a first portion of the airflow pathway extending from the at least one air inlet towards the aerosol-forming substrate and a second portion of the airflow pathway extending downstream from the aerosol-forming substrate towards the mouth end of the smoking article, wherein the airflow directing element comprises an aerosol-modifying agent.

EFFECT: technical result is to providing higher power and stability.

16 cl, 7 dwg, 3 tbl

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RU 2 672 657 C2

Authors

Bonichi Alberto

Khajduk Anka Gabriela

Sanna Daniele

Dates

2018-11-16Published

2014-03-14Filed