SMOKING ARTICLE IN WHICH TECHNOLOGY IS APPLIED TO REDUCE THE CONTENT OF MATERIALS THAT CAUSE A TOBACCO SMELL Russian patent published in 2025 - IPC A24B15/12 

Abstract RU 2841582 C2

FIELD: smoking articles.

SUBSTANCE: smoking product contains a portion of a tobacco medium, a portion of a tobacco filter and a wrapper. In a smoking article, part of the tobacco medium comprises a first tobacco medium obtained by mixing flue-dried tobacco, reconstituted tobacco sheet, split tobacco stalks (STS) and dry ice expanded tobacco (DIET), and a second tobacco medium obtained by mixing flue-dried tobacco, oriental tobacco, Burley tobacco, split tobacco stalks and dry ice expanded tobacco. Part of the tobacco filter contains activated carbon and a plasticiser.

EFFECT: provides for the possibility to reduce tobacco smell that remains in the mouth, on clothes, on hands after smoking, by decreasing the content of nitrogenous compounds being unique odorous components of tobacco contained in the main and side smoke flows.

11 cl, 5 dwg, 5 tbl, 5 ex

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RU 2 841 582 C2

Authors

Ko, Dong Kyun

Kang, Kwang Won

Min, Hye Jeong

Oh, Youn Keun

Lee, Seung Hwan

Ju, Soyeong

Dates

2025-06-10Published

2022-11-16Filed