EP4706410A1 - Substrat de formation d'aérosol amélioré - Google Patents

Substrat de formation d'aérosol amélioré

Info

Publication number
EP4706410A1
EP4706410A1 EP25205359.0A EP25205359A EP4706410A1 EP 4706410 A1 EP4706410 A1 EP 4706410A1 EP 25205359 A EP25205359 A EP 25205359A EP 4706410 A1 EP4706410 A1 EP 4706410A1
Authority
EP
European Patent Office
Prior art keywords
aerosol
forming substrate
optionally
particle size
forming
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP25205359.0A
Other languages
German (de)
English (en)
Inventor
Anu Ajithkumar
Yan DUPASQUIER
Francesco FEDELI
Houxue HUANG
Marc Antonius Friedrich VAN DEN BOOGAART
Esther WAIRIMU
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philip Morris Products SA
Original Assignee
Philip Morris Products SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philip Morris Products SA filed Critical Philip Morris Products SA
Publication of EP4706410A1 publication Critical patent/EP4706410A1/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/285—Treatment of tobacco products or tobacco substitutes by chemical substances characterised by structural features, e.g. particle shape or size
    • A24B15/286—Nanoparticles
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco
    • A24B15/14—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco made of tobacco and a binding agent not derived from tobacco
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/285—Treatment of tobacco products or tobacco substitutes by chemical substances characterised by structural features, e.g. particle shape or size
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/42—Treatment of tobacco products or tobacco substitutes by chemical substances by organic and inorganic substances
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Medicinal Preparation (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Ceramic Products (AREA)
EP25205359.0A 2021-07-07 2022-07-07 Substrat de formation d'aérosol amélioré Pending EP4706410A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP21184365 2021-07-07
EP22178767 2022-06-13
PCT/EP2022/068945 WO2023280994A1 (fr) 2021-07-07 2022-07-07 Substrat de formation d'aérosol amélioré
EP22738487.2A EP4366558B1 (fr) 2021-07-07 2022-07-07 Substrat de formation d'aérosol amélioré

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP22738487.2A Division EP4366558B1 (fr) 2021-07-07 2022-07-07 Substrat de formation d'aérosol amélioré
EP22738487.2A Division-Into EP4366558B1 (fr) 2021-07-07 2022-07-07 Substrat de formation d'aérosol amélioré

Publications (1)

Publication Number Publication Date
EP4706410A1 true EP4706410A1 (fr) 2026-03-11

Family

ID=82446496

Family Applications (2)

Application Number Title Priority Date Filing Date
EP22738487.2A Active EP4366558B1 (fr) 2021-07-07 2022-07-07 Substrat de formation d'aérosol amélioré
EP25205359.0A Pending EP4706410A1 (fr) 2021-07-07 2022-07-07 Substrat de formation d'aérosol amélioré

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP22738487.2A Active EP4366558B1 (fr) 2021-07-07 2022-07-07 Substrat de formation d'aérosol amélioré

Country Status (9)

Country Link
US (1) US20250040586A1 (fr)
EP (2) EP4366558B1 (fr)
JP (1) JP2024524435A (fr)
KR (1) KR20240032913A (fr)
ES (1) ES3055709T3 (fr)
MX (1) MX2024000377A (fr)
PL (1) PL4366558T3 (fr)
UA (1) UA130596C2 (fr)
WO (1) WO2023280994A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025132419A1 (fr) * 2023-12-22 2025-06-26 Philip Morris Products S.A. Substrat de formation d'aérosol

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3263276A1 (fr) * 2016-04-20 2018-01-03 China Tobacco Guizhou Industrial Co., Ltd. Procédé pour fabriquer un substrat de tabac non brûlé par la chaleur contenant du charbon actif
CN112512345A (zh) * 2018-02-26 2021-03-16 莱战略控股公司 用于电加热气溶胶递送装置的导热基材
US20210112860A1 (en) * 2012-03-28 2021-04-22 Rai Strategic Holdings, Inc. Smoking article incorporating a conductive substrate
EP3811793A1 (fr) * 2018-06-19 2021-04-28 KT&G Corporation Article pour générer un aérosol, et procédé de fabrication d'un article pour générer un aérosol

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2284230C (fr) * 1994-09-07 2002-07-02 British-American Tobacco Company Limited Articles de fumeur
US7726320B2 (en) * 2006-10-18 2010-06-01 R. J. Reynolds Tobacco Company Tobacco-containing smoking article

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210112860A1 (en) * 2012-03-28 2021-04-22 Rai Strategic Holdings, Inc. Smoking article incorporating a conductive substrate
EP3263276A1 (fr) * 2016-04-20 2018-01-03 China Tobacco Guizhou Industrial Co., Ltd. Procédé pour fabriquer un substrat de tabac non brûlé par la chaleur contenant du charbon actif
CN112512345A (zh) * 2018-02-26 2021-03-16 莱战略控股公司 用于电加热气溶胶递送装置的导热基材
EP3811793A1 (fr) * 2018-06-19 2021-04-28 KT&G Corporation Article pour générer un aérosol, et procédé de fabrication d'un article pour générer un aérosol

Also Published As

Publication number Publication date
MX2024000377A (es) 2024-01-29
PL4366558T3 (pl) 2026-01-19
WO2023280994A1 (fr) 2023-01-12
JP2024524435A (ja) 2024-07-05
EP4366558C0 (fr) 2025-11-05
EP4366558A1 (fr) 2024-05-15
UA130596C2 (uk) 2026-03-25
US20250040586A1 (en) 2025-02-06
EP4366558B1 (fr) 2025-11-05
KR20240032913A (ko) 2024-03-12
ES3055709T3 (en) 2026-02-13

Similar Documents

Publication Publication Date Title
EP4366562B1 (fr) Article doté d'un substrat tubulaire de formation d'aérosol
EP4366560B1 (fr) Substrat de formation d'aérosol amélioré
EP4366558B1 (fr) Substrat de formation d'aérosol amélioré
EP4366559B1 (fr) Substrat de formation d'aérosol thermiquement amélioré
RU2860310C2 (ru) Улучшенный субстрат, образующий аэрозоль
RU2859638C2 (ru) Субстрат, образующий аэрозоль, с расширенным графитом
HK40110043A (en) Thermally-enhanced aerosol forming substrate
HK40110043B (en) Thermally-enhanced aerosol forming substrate

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AC Divisional application: reference to earlier application

Ref document number: 4366558

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): 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