EP 4225072 A1 20230816 - AEROSOL-GENERATING ARTICLE WITH LOW RESISTANCE TO DRAW AND IMPROVED FLAVOUR DELIVERY
Title (en)
AEROSOL-GENERATING ARTICLE WITH LOW RESISTANCE TO DRAW AND IMPROVED FLAVOUR DELIVERY
Title (de)
AEROSOLERZEUGENDER ARTIKEL MIT NIEDRIGEM ZUGWIDERSTAND UND VERBESSERTER AROMAFREISETZUNG
Title (fr)
ARTICLE DE GÉNÉRATION D'AÉROSOL AYANT UNE FAIBLE RÉSISTANCE AU TIRAGE ET UNE MEILLEURE DISTRIBUTION D'ARÔME
Publication
Application
Priority
- EP 20201041 A 20201009
- EP 2021077784 W 20211007
Abstract (en)
[origin: WO2022074159A1] An aerosol-generating article (10) for producing an inhalable aerosol upon heating extends from a mouth end to a distal end, and comprises: a rod-shaped aerosol-generating element (12) comprising an aerosol-generating substrate, the aerosol-generating substrate comprising an aerosol-former; and a downstream section (14) at a location downstream of the aerosol- generating element, the downstream section extending from a downstream end of the aerosol- generating element (10) to the mouth end of the aerosol-generating article (10). The downstream section comprises a hollow tubular element (20). A length to diameter ratio of the aerosol-generating element is from about 0.5 to about 3.0. An RTD of the downstream section (14) is less than 10 mm H2O.
IPC 8 full level
A24D 1/20 (2020.01)
CPC (source: EP KR US)
A24C 5/1885 (2013.01 - KR); A24D 1/027 (2013.01 - US); A24D 1/20 (2020.01 - EP KR US); A24D 3/0279 (2013.01 - KR); A24D 3/043 (2013.01 - KR); A24F 40/20 (2020.01 - EP KR US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022074159 A1 20220414; BR 112023006266 A2 20230509; CN 116528699 A 20230801; EP 4225072 A1 20230816; JP 2023544747 A 20231025; KR 20230080454 A 20230607; MX 2023003948 A 20230426; US 2023346008 A1 20231102
DOCDB simple family (application)
EP 2021077784 W 20211007; BR 112023006266 A 20211007; CN 202180067064 A 20211007; EP 21789715 A 20211007; JP 2023520236 A 20211007; KR 20237014903 A 20211007; MX 2023003948 A 20211007; US 202118247765 A 20211007