EP4480326A4 - MANUFACTURING PROCESS FOR TOBACCO FLAVOR LIQUID, TOBACCO FLAVOR LIQUID, RECONSTITUTED TOBACCO MATERIAL AND FLAVOR INHALER - Google Patents

MANUFACTURING PROCESS FOR TOBACCO FLAVOR LIQUID, TOBACCO FLAVOR LIQUID, RECONSTITUTED TOBACCO MATERIAL AND FLAVOR INHALER

Info

Publication number
EP4480326A4
EP4480326A4 EP22927148.1A EP22927148A EP4480326A4 EP 4480326 A4 EP4480326 A4 EP 4480326A4 EP 22927148 A EP22927148 A EP 22927148A EP 4480326 A4 EP4480326 A4 EP 4480326A4
Authority
EP
European Patent Office
Prior art keywords
tobacco
flavor
liquid
manufacturing process
flavor liquid
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
EP22927148.1A
Other languages
German (de)
French (fr)
Other versions
EP4480326A1 (en
Inventor
Ryosuke Nagase
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.)
Japan Tobacco Inc
Original Assignee
Japan Tobacco Inc
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 Japan Tobacco Inc filed Critical Japan Tobacco Inc
Publication of EP4480326A1 publication Critical patent/EP4480326A1/en
Publication of EP4480326A4 publication Critical patent/EP4480326A4/en
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
    • A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • A24B15/26—Use of organic solvents for extraction
    • 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
    • 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
    • A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • 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
    • A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • A24B15/241—Extraction of specific substances
    • 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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Tobacco Products (AREA)
EP22927148.1A 2022-02-18 2022-02-18 MANUFACTURING PROCESS FOR TOBACCO FLAVOR LIQUID, TOBACCO FLAVOR LIQUID, RECONSTITUTED TOBACCO MATERIAL AND FLAVOR INHALER Pending EP4480326A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/006703 WO2023157247A1 (en) 2022-02-18 2022-02-18 Production method for tobacco flavored liquid, tobacco flavored liquid, reconstituted tobacco material, and flavor inhaler

Publications (2)

Publication Number Publication Date
EP4480326A1 EP4480326A1 (en) 2024-12-25
EP4480326A4 true EP4480326A4 (en) 2025-12-03

Family

ID=87578035

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22927148.1A Pending EP4480326A4 (en) 2022-02-18 2022-02-18 MANUFACTURING PROCESS FOR TOBACCO FLAVOR LIQUID, TOBACCO FLAVOR LIQUID, RECONSTITUTED TOBACCO MATERIAL AND FLAVOR INHALER

Country Status (6)

Country Link
US (1) US20240358059A1 (en)
EP (1) EP4480326A4 (en)
JP (1) JPWO2023157247A1 (en)
KR (1) KR20240129622A (en)
CN (1) CN118695788A (en)
WO (1) WO2023157247A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235992A (en) * 1991-06-28 1993-08-17 R. J. Reynolds Tobacco Company Processes for producing flavor substances from tobacco and smoking articles made therewith
CN110663993A (en) * 2019-10-10 2020-01-10 福建中烟工业有限责任公司 Tobacco extract and preparation method thereof
WO2021260359A1 (en) * 2020-06-22 2021-12-30 Nicoventures Trading Limited Delivery systems and compositions for inclusion therein

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006046517A1 (en) * 2004-10-27 2006-05-04 Japan Tobacco Inc. Tobacco material having its stimulation/hot flavor at smoking reduced, smoking flavor imparting agent, regenerated tobacco material, process for producing tobacco material, and process for producing smoking flavor imparting agent
KR20080072967A (en) 2005-01-06 2008-08-07 니뽄 다바코 산교 가부시키가이샤 Carbonaceous heat source composition for non-combustible smoking article
EP2412396B2 (en) 2009-03-23 2023-10-18 Japan Tobacco, Inc. Non-combustion article for flavor inhalation
CA2925645C (en) 2013-09-30 2018-04-03 Japan Tobacco Inc. Non-burning type flavor inhaler and capsule unit
US20170245543A1 (en) 2016-02-25 2017-08-31 Altria Client Services Llc Method of manufacturing a pre-vapor formulation including volatiles
CN119033161A (en) 2016-03-30 2024-11-29 菲利普莫里斯生产公司 Smoking device and method for aerosol generation
CN111567850B (en) * 2020-05-20 2022-06-24 云南瑞升烟草技术（集团）有限公司 Refined preparation method of natural spice suitable for cigarette without burning under heating

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235992A (en) * 1991-06-28 1993-08-17 R. J. Reynolds Tobacco Company Processes for producing flavor substances from tobacco and smoking articles made therewith
CN110663993A (en) * 2019-10-10 2020-01-10 福建中烟工业有限责任公司 Tobacco extract and preparation method thereof
WO2021260359A1 (en) * 2020-06-22 2021-12-30 Nicoventures Trading Limited Delivery systems and compositions for inclusion therein

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023157247A1 *

Also Published As

Publication number Publication date
CN118695788A (en) 2024-09-24
WO2023157247A1 (en) 2023-08-24
KR20240129622A (en) 2024-08-27
JPWO2023157247A1 (en) 2023-08-24
EP4480326A1 (en) 2024-12-25
US20240358059A1 (en) 2024-10-31

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