EP3847915A4 - Cigarette et dispositif de génération d'aérosol pour cigarette - Google Patents

Cigarette et dispositif de génération d'aérosol pour cigarette Download PDF

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Publication number
EP3847915A4
EP3847915A4 EP19886799.6A EP19886799A EP3847915A4 EP 3847915 A4 EP3847915 A4 EP 3847915A4 EP 19886799 A EP19886799 A EP 19886799A EP 3847915 A4 EP3847915 A4 EP 3847915A4
Authority
EP
European Patent Office
Prior art keywords
cigarette
generation device
aerosol generation
aerosol
generation
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
EP19886799.6A
Other languages
German (de)
English (en)
Other versions
EP3847915A1 (fr
Inventor
Jung Seop Hwang
Dong Kyun Ko
Jae Sung Noh
Bong Su Cheong
Sang Won Choi
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.)
KT&G Corp
Original Assignee
KT&G Corp
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 KT&G Corp filed Critical KT&G Corp
Publication of EP3847915A1 publication Critical patent/EP3847915A1/fr
Publication of EP3847915A4 publication Critical patent/EP3847915A4/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A24F40/20—Devices using solid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR 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
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite filters
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/17—Filters 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
    • A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
    • 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
    • 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
    • A24F40/50—Control or monitoring
    • 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
    • A24F40/50—Control or monitoring
    • A24F40/57—Temperature control

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
EP19886799.6A 2018-11-23 2019-11-13 Cigarette et dispositif de génération d'aérosol pour cigarette Pending EP3847915A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180146424A KR102400620B1 (ko) 2018-11-23 2018-11-23 궐련 및 궐련용 에어로졸 생성 장치
PCT/KR2019/015419 WO2020105942A1 (fr) 2018-11-23 2019-11-13 Cigarette et dispositif de génération d'aérosol pour cigarette

Publications (2)

Publication Number Publication Date
EP3847915A1 EP3847915A1 (fr) 2021-07-14
EP3847915A4 true EP3847915A4 (fr) 2022-01-05

Family

ID=70773884

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19886799.6A Pending EP3847915A4 (fr) 2018-11-23 2019-11-13 Cigarette et dispositif de génération d'aérosol pour cigarette

Country Status (6)

Country Link
US (1) US20210000175A1 (fr)
EP (1) EP3847915A4 (fr)
JP (1) JP7088595B2 (fr)
KR (1) KR102400620B1 (fr)
CN (1) CN111741689A (fr)
WO (1) WO2020105942A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102581003B1 (ko) 2020-06-15 2023-09-21 주식회사 케이티앤지 무화량이 향상된 에어로졸 발생 물품
KR102503840B1 (ko) * 2020-06-23 2023-02-24 주식회사 케이티앤지 에어로졸 생성 물품, 쓰레드 필터, 및 쓰레드 필터를 포함한 냉각 물품
KR102487085B1 (ko) * 2020-10-19 2023-01-10 주식회사 케이티앤지 에어로졸 생성 물품 및 이를 포함하는 에어로졸 생성 시스템
KR102605499B1 (ko) * 2021-03-25 2023-11-23 주식회사 케이티앤지 냉각 성능과 향 지속성이 증진된 에어로졸 발생 물품 및 그의 제조 방법
WO2024017927A1 (fr) * 2022-07-19 2024-01-25 Jt International Sa Article de tabac conçu pour fonctionner avec un dispositif de génération d'aérosol, et ensemble comprenant un tel article de tabac

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2625975A1 (fr) * 2012-02-13 2013-08-14 Philip Morris Products S.A. Article de génération d'aérosol avec un élément de refroidissement d'aérosol
US20150040924A1 (en) * 2012-02-13 2015-02-12 Philip Morris Products S.A. Smoking article comprising an isolated combustible heat source
GB2534208A (en) * 2015-01-19 2016-07-20 Ngip Res Ltd Aerosol-generating article
WO2017207586A1 (fr) * 2016-05-31 2017-12-07 Philip Morris Products S.A. Système de génération d'aérosol comprenant un article de génération d'aérosol chauffé
KR20180111460A (ko) * 2017-03-30 2018-10-11 주식회사 케이티앤지 에어로졸 생성 장치 및 이를 수용할 수 있는 크래들

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5499636A (en) * 1992-09-11 1996-03-19 Philip Morris Incorporated Cigarette for electrical smoking system
KR101606312B1 (ko) * 2007-08-10 2016-03-24 필립모리스 프로덕츠 에스.에이. 증류식 흡연 물품
AR089602A1 (es) * 2011-12-30 2014-09-03 Philip Morris Products Sa Articulo generador de aerosoles para usar con un dispositivo generador de aerosoles
GB201213786D0 (en) * 2012-08-01 2012-09-12 Filtrona Filter Prod Dev Co Tobacco smoke filter
JP2015086246A (ja) 2013-10-28 2015-05-07 旭化成ケミカルズ株式会社 ポリオレフィン系エラストマー組成物及びその製造方法
EP3292774B1 (fr) 2015-05-22 2021-08-04 Japan Tobacco Inc. Procédé de fabrication d'unité d'atomisation, unité d'atomisation, et aspirateur à parfum de type sans combustion
GB201511349D0 (en) * 2015-06-29 2015-08-12 Nicoventures Holdings Ltd Electronic aerosol provision systems
CN113925200A (zh) * 2016-03-09 2022-01-14 菲利普莫里斯生产公司 气溶胶生成制品
UA128566C2 (uk) * 2016-12-16 2024-08-14 Кт & Г Корпорейшон Сигарета

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2625975A1 (fr) * 2012-02-13 2013-08-14 Philip Morris Products S.A. Article de génération d'aérosol avec un élément de refroidissement d'aérosol
US20150040924A1 (en) * 2012-02-13 2015-02-12 Philip Morris Products S.A. Smoking article comprising an isolated combustible heat source
GB2534208A (en) * 2015-01-19 2016-07-20 Ngip Res Ltd Aerosol-generating article
WO2017207586A1 (fr) * 2016-05-31 2017-12-07 Philip Morris Products S.A. Système de génération d'aérosol comprenant un article de génération d'aérosol chauffé
KR20180111460A (ko) * 2017-03-30 2018-10-11 주식회사 케이티앤지 에어로졸 생성 장치 및 이를 수용할 수 있는 크래들

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
SAMEER H KAREEM ET AL: "Porosity Measurements of Cellulose Acetate Filters for Some Brands of Cigarette Using Mercury Porosimeter", 1 January 2010 (2010-01-01), pages 57 - 66, XP055697285, Retrieved from the Internet <URL:https://www.iasj.net/iasj?func=fulltext&aId=77325> [retrieved on 20200520] *
See also references of WO2020105942A1 *

Also Published As

Publication number Publication date
US20210000175A1 (en) 2021-01-07
WO2020105942A1 (fr) 2020-05-28
JP7088595B2 (ja) 2022-06-21
EP3847915A1 (fr) 2021-07-14
KR102400620B1 (ko) 2022-05-20
KR20200061072A (ko) 2020-06-02
JP2021514626A (ja) 2021-06-17
CN111741689A (zh) 2020-10-02

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