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EP4337040A4 - AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING DEVICE COMPRISING SAME - Google Patents

AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING DEVICE COMPRISING SAME

Info

Publication number
EP4337040A4
EP4337040A4 EP22807892.9A EP22807892A EP4337040A4 EP 4337040 A4 EP4337040 A4 EP 4337040A4 EP 22807892 A EP22807892 A EP 22807892A EP 4337040 A4 EP4337040 A4 EP 4337040A4
Authority
EP
European Patent Office
Prior art keywords
aerosol
generating
same
generating device
article
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
EP22807892.9A
Other languages
German (de)
French (fr)
Other versions
EP4337040A1 (en
Inventor
Ju Hwan Lee
Jeong Hoo Kim
Min Kyu Kim
Jung Ho Kim
Ju Eon Park
Jong Sub Lee
Byung Sung Cho
Jung Ho Han
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 EP4337040A1 publication Critical patent/EP4337040A1/en
Publication of EP4337040A4 publication Critical patent/EP4337040A4/en
Pending 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
    • 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
    • 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
    • A24B15/16—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
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/01—Making cigarettes for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/14—Machines of the continuous-rod type
    • A24C5/18—Forming the rod
    • A24C5/1885—Forming the rod for cigarettes with an axial air duct
    • 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
    • A24D1/02—Cigars; Cigarettes with special covers
    • 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
    • A24D1/02—Cigars; Cigarettes with special covers
    • A24D1/027—Cigars; Cigarettes with special covers with ventilating means, e.g. perforations
    • 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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • 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
    • A24F40/10—Devices using liquid 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
    • A24F40/20—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
    • A24F40/30—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
EP22807892.9A 2021-05-14 2022-05-13 AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING DEVICE COMPRISING SAME Pending EP4337040A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020210063010A KR102632598B1 (en) 2021-05-14 2021-05-14 Aerosol generating article and aerosol generating device having the same
PCT/KR2022/006911 WO2022240245A1 (en) 2021-05-14 2022-05-13 Aerosol-generating article and aerosol-generating device having same

Publications (2)

Publication Number Publication Date
EP4337040A1 EP4337040A1 (en) 2024-03-20
EP4337040A4 true EP4337040A4 (en) 2025-04-23

Family

ID=84028715

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22807892.9A Pending EP4337040A4 (en) 2021-05-14 2022-05-13 AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING DEVICE COMPRISING SAME

Country Status (6)

Country Link
US (1) US20240188629A1 (en)
EP (1) EP4337040A4 (en)
JP (1) JP7659658B2 (en)
KR (1) KR102632598B1 (en)
CN (1) CN117202802A (en)
WO (1) WO2022240245A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102881998B1 (en) * 2022-12-28 2025-11-10 주식회사 케이티앤지 Aerosol Generating Article and Method for Manufacturing the same
CN118285555A (en) * 2024-04-03 2024-07-05 湖北中烟工业有限责任公司 Aerosol-generating article

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180160726A1 (en) * 2015-06-30 2018-06-14 Philip Morris Products S.A. Smoking article with improved extinguishment
WO2019030272A1 (en) * 2017-08-09 2019-02-14 Philip Morris Products S.A. Aerosol-generating article having rod with multiple sheets of tobacco material
WO2020230577A1 (en) * 2019-05-13 2020-11-19 日本たばこ産業株式会社 Non-combustion-heating flavor inhaling article and electric-heating flavor inhaling system
EP3818871A1 (en) * 2018-11-16 2021-05-12 KT&G Corporation Aerosol generation device and system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0821803D0 (en) 2008-12-01 2009-01-07 British American Tobacco Co Smoking article filter
AU2017229309B2 (en) 2016-03-09 2021-12-23 Philip Morris Products S.A. Aerosol-generating article
CN109068741A (en) 2016-04-20 2018-12-21 菲利普莫里斯生产公司 Hybrid aerosol-generating element and method for manufacturing a hybrid aerosol-generating element
GB2562764A (en) * 2017-05-24 2018-11-28 Robert Hopps Jason Tobacco-containing consumable for aerosol generating devices
EP4005406B1 (en) * 2017-11-30 2024-08-07 Philip Morris Products S.A. Aerosol-generating article having mouthpiece with upstream cavity
KR102343888B1 (en) * 2018-01-31 2021-12-27 주식회사 케이티앤지 Aerosols generating system
CN108669662B (en) * 2018-05-31 2024-10-15 乐美星辰(深圳)生物科技有限公司 Heating non-burning cigarette
KR102135796B1 (en) * 2018-06-21 2020-07-20 주식회사 이엠텍 Micro particle generator
CN113015447A (en) * 2018-11-14 2021-06-22 日本烟草产业株式会社 Filter section, non-combustion heating smoking article and non-combustion heating smoking system
KR20200061132A (en) * 2018-11-23 2020-06-02 주식회사 케이티앤지 Article and system for generating aerosol
BR112021010560A2 (en) * 2018-12-17 2021-08-24 Philip Morris Products S.A. Tubular element for use with an aerosol generating article
EP3973794A4 (en) 2019-05-21 2022-12-21 Japan Tobacco Inc. Fragrance-containing sheet for heating-type flavor inhaler, and heating-type flavor inhaler
CN112385882A (en) 2020-04-30 2021-02-23 湖北中烟工业有限责任公司 Heating smokable articles and heating non-combustible systems

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180160726A1 (en) * 2015-06-30 2018-06-14 Philip Morris Products S.A. Smoking article with improved extinguishment
WO2019030272A1 (en) * 2017-08-09 2019-02-14 Philip Morris Products S.A. Aerosol-generating article having rod with multiple sheets of tobacco material
EP3818871A1 (en) * 2018-11-16 2021-05-12 KT&G Corporation Aerosol generation device and system
WO2020230577A1 (en) * 2019-05-13 2020-11-19 日本たばこ産業株式会社 Non-combustion-heating flavor inhaling article and electric-heating flavor inhaling system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022240245A1 *

Also Published As

Publication number Publication date
US20240188629A1 (en) 2024-06-13
JP2024515969A (en) 2024-04-11
EP4337040A1 (en) 2024-03-20
CN117202802A (en) 2023-12-08
KR20220155539A (en) 2022-11-23
KR102632598B1 (en) 2024-02-01
JP7659658B2 (en) 2025-04-09
WO2022240245A1 (en) 2022-11-17

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