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WO2021118186A3 - Aerosol-generating article including tobacco sheet and aerosol-generating system using the same - Google Patents

Aerosol-generating article including tobacco sheet and aerosol-generating system using the same Download PDF

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Publication number
WO2021118186A3
WO2021118186A3 PCT/KR2020/017752 KR2020017752W WO2021118186A3 WO 2021118186 A3 WO2021118186 A3 WO 2021118186A3 KR 2020017752 W KR2020017752 W KR 2020017752W WO 2021118186 A3 WO2021118186 A3 WO 2021118186A3
Authority
WO
WIPO (PCT)
Prior art keywords
aerosol
generating
same
tobacco sheet
article including
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.)
Ceased
Application number
PCT/KR2020/017752
Other languages
French (fr)
Other versions
WO2021118186A2 (en
Inventor
Young Joong Kim
Sung Jong Ki
In Su Park
John Tae Lee
Sun Hwan JUNG
Eun Mi Jeoung
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
Priority to EP20900028.0A priority Critical patent/EP3965594A4/en
Priority to JP2021572949A priority patent/JP2022537509A/en
Priority to US17/617,988 priority patent/US20220256914A1/en
Priority to CN202080047927.4A priority patent/CN114144079A/en
Publication of WO2021118186A2 publication Critical patent/WO2021118186A2/en
Publication of WO2021118186A3 publication Critical patent/WO2021118186A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • A24B15/167—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
    • 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
    • A24D1/18—Selection of materials, other than tobacco, suitable for smoking
    • 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
    • A24D3/17—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
    • A24F40/20—Devices using solid inhalable precursors
    • 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)
  • Manufacture Of Tobacco Products (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

The present disclosure relates to an aerosol-generating article including a first portion including an aerosol-generating material; a second portion including a tobacco material in a form of a tobacco sheet; a third portion configured to cool airflow which has passed through the first portion and the second portion; and a fourth portion including a filter material, wherein the first portion, the second portion, the third portion, and the fourth portion are sequentially arranged in a length direction of the aerosol-generating article.
PCT/KR2020/017752 2019-12-10 2020-12-07 Aerosol-generating article including tobacco sheet and aerosol-generating system using the same Ceased WO2021118186A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP20900028.0A EP3965594A4 (en) 2019-12-10 2020-12-07 AEROSOL GENERATION ARTICLE COMPRISING A VAPORIZATION SUBSTRATE AND AEROSOL GENERATION SYSTEM USING THE SAME
JP2021572949A JP2022537509A (en) 2019-12-10 2020-12-07 Aerosol-generating article containing tobacco sheet, and aerosol-generating system using the same
US17/617,988 US20220256914A1 (en) 2019-12-10 2020-12-07 Aerosol-generating article including tobacco sheet and aerosol-generating system using the same
CN202080047927.4A CN114144079A (en) 2019-12-10 2020-12-07 Aerosol-generating article comprising a tobacco sheet and aerosol-generating system using the aerosol-generating article

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020190164150A KR20210073373A (en) 2019-12-10 2019-12-10 Aerosol generating article comprising tobacco sheet and aerosol generating system using the same
KR10-2019-0164150 2019-12-10

Publications (2)

Publication Number Publication Date
WO2021118186A2 WO2021118186A2 (en) 2021-06-17
WO2021118186A3 true WO2021118186A3 (en) 2021-07-22

Family

ID=76330157

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2020/017752 Ceased WO2021118186A2 (en) 2019-12-10 2020-12-07 Aerosol-generating article including tobacco sheet and aerosol-generating system using the same

Country Status (6)

Country Link
US (1) US20220256914A1 (en)
EP (1) EP3965594A4 (en)
JP (1) JP2022537509A (en)
KR (2) KR20210073373A (en)
CN (1) CN114144079A (en)
WO (1) WO2021118186A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102343888B1 (en) 2018-01-31 2021-12-27 주식회사 케이티앤지 Aerosols generating system
US10721971B2 (en) 2018-09-18 2020-07-28 Airgraft Inc. Methods and systems for vaporizer security and traceability management
US12063981B2 (en) 2019-08-13 2024-08-20 Airgraft Inc. Methods and systems for heating carrier material using a vaporizer
GB202011953D0 (en) * 2020-07-31 2020-09-16 Nicoventures Trading Ltd Consumable for an aerosol provision sysytem
GB202011952D0 (en) * 2020-07-31 2020-09-16 Nicoventures Trading Ltd Consumable for an aerosol provision system
EP4498843A1 (en) * 2022-03-25 2025-02-05 JT International SA Aerosol generating article
KR102863933B1 (en) * 2024-03-05 2025-09-24 주식회사 이엠텍 Aerosol generating device capable of using combustible cigarettes
WO2024225724A1 (en) * 2023-04-24 2024-10-31 주식회사 이엠텍 Heating-type aerosol generating device using combustion-type cigarette or tobacco for combustion-type cigarette

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150021929A (en) * 2012-05-31 2015-03-03 필립모리스 프로덕츠 에스.에이. Flavoured rods for use in aerosol-generating articles
JP2016195585A (en) * 2015-04-02 2016-11-24 ピーティー．グダン ガラム ティービーケー． Method of producing aerosol-generating article containing reconstituted tobacco material, aerosol-generating article containing reconstituted tobacco material, and use of aerosol-generating article containing reconstituted tobacco material
KR20180114827A (en) * 2017-04-11 2018-10-19 주식회사 케이티앤지 Aerosol generating apparatus and method for control aerosol generating apparatus
JP2019512235A (en) * 2016-03-09 2019-05-16 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム Aerosol generating article
KR20190083314A (en) * 2018-01-03 2019-07-11 주식회사 케이티앤지 An article for generating aerosols and an apparatus for generating aerosols

Family Cites Families (18)

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CA1113231A (en) * 1978-03-17 1981-12-01 Amf Incorporated Tobacco sheet reinforced with hardwood pulp
JPS61224975A (en) * 1985-03-29 1986-10-06 日本たばこ産業株式会社 Production of sheet tobacco
IN172374B (en) * 1988-05-16 1993-07-10 Reynolds Tobacco Co R
DK177983B1 (en) * 2010-11-08 2015-02-16 Pleasure Smoking Co Aps Tapered and cylindrical filter tips, and tapered and cylindrical sleeves
CN104135881B (en) * 2012-01-03 2016-11-09 菲利普莫里斯生产公司 Aerosol generating device and system with improved airflow
EP3281535B1 (en) * 2014-08-13 2024-10-23 Philip Morris Products S.A. Aerosol-generating article comprising a plurality of elements
TW201703660A (en) * 2015-06-23 2017-02-01 菲利浦莫里斯製品股份有限公司 Aerosol-generating article and method of producing aerosol-generating article
US10791760B2 (en) * 2016-07-29 2020-10-06 Altria Client Services Llc Aerosol-generating system including a cartridge containing a gel
KR20180070451A (en) * 2016-12-16 2018-06-26 주식회사 케이티앤지 Heater and system for heating an aerosol generating substrate
WO2018190606A1 (en) * 2017-04-11 2018-10-18 주식회사 케이티앤지 Aerosol generating device
CN111343874A (en) 2017-12-07 2020-06-26 菲利普莫里斯生产公司 Aerosol-generating article with aerosol-generating substrate with double plug
WO2019135618A1 (en) * 2018-01-03 2019-07-11 주식회사 케이티앤지 Aerosol-generating article and apparatus
KR102343888B1 (en) * 2018-01-31 2021-12-27 주식회사 케이티앤지 Aerosols generating system
US11019850B2 (en) * 2018-02-26 2021-06-01 Rai Strategic Holdings, Inc. Heat conducting substrate for electrically heated aerosol delivery device
US10798969B2 (en) * 2018-03-16 2020-10-13 R. J. Reynolds Tobacco Company Smoking article with heat transfer component
JP7339958B2 (en) 2018-04-09 2023-09-06 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム Aerosol-generating article having a meltable element
KR102389825B1 (en) 2018-10-17 2022-04-25 주식회사 케이티앤지 Article for generating aerosols
KR102353865B1 (en) * 2019-08-08 2022-01-20 주식회사 케이티앤지 Aerosol generating system

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
KR20150021929A (en) * 2012-05-31 2015-03-03 필립모리스 프로덕츠 에스.에이. Flavoured rods for use in aerosol-generating articles
JP2016195585A (en) * 2015-04-02 2016-11-24 ピーティー．グダン ガラム ティービーケー． Method of producing aerosol-generating article containing reconstituted tobacco material, aerosol-generating article containing reconstituted tobacco material, and use of aerosol-generating article containing reconstituted tobacco material
JP2019512235A (en) * 2016-03-09 2019-05-16 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム Aerosol generating article
KR20180114827A (en) * 2017-04-11 2018-10-19 주식회사 케이티앤지 Aerosol generating apparatus and method for control aerosol generating apparatus
KR20190083314A (en) * 2018-01-03 2019-07-11 주식회사 케이티앤지 An article for generating aerosols and an apparatus for generating aerosols

Also Published As

Publication number Publication date
EP3965594A2 (en) 2022-03-16
WO2021118186A2 (en) 2021-06-17
KR20220047236A (en) 2022-04-15
EP3965594A4 (en) 2022-08-03
US20220256914A1 (en) 2022-08-18
JP2022537509A (en) 2022-08-26
KR20210073373A (en) 2021-06-18
CN114144079A (en) 2022-03-04

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