EP4258908C0 - Verbessertes verfahren zur herstellung eines flüssigen tabakextrakts - Google Patents

Verbessertes verfahren zur herstellung eines flüssigen tabakextrakts

Info

Publication number
EP4258908C0
EP4258908C0 EP21820624.1A EP21820624A EP4258908C0 EP 4258908 C0 EP4258908 C0 EP 4258908C0 EP 21820624 A EP21820624 A EP 21820624A EP 4258908 C0 EP4258908 C0 EP 4258908C0
Authority
EP
European Patent Office
Prior art keywords
production
improved method
tobacco extract
liquid tobacco
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.)
Active
Application number
EP21820624.1A
Other languages
English (en)
French (fr)
Other versions
EP4258908B1 (de
EP4258908A1 (de
Inventor
Simon Nussbaumer
Alain Sciboz
Den Boogaart Marc Antonius Friedrich Van
Francesco Fedeli
Morris Kevin Hooijmans
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 EP4258908A1 publication Critical patent/EP4258908A1/de
Application granted granted Critical
Publication of EP4258908B1 publication Critical patent/EP4258908B1/de
Publication of EP4258908C0 publication Critical patent/EP4258908C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A24B15/241—Extraction of specific substances
    • A24B15/243—Nicotine
    • 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
    • A24B15/22—Treatment of tobacco products or tobacco substitutes by application of electric or wave energy or particle radiation
    • 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

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)
  • Manufacture Of Tobacco Products (AREA)
EP21820624.1A 2020-12-09 2021-12-06 Verbessertes verfahren zur herstellung eines flüssigen tabakextrakts Active EP4258908B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20212833 2020-12-09
PCT/EP2021/084390 WO2022122650A1 (en) 2020-12-09 2021-12-06 Improved method of producing a liquid tobacco extract

Publications (3)

Publication Number Publication Date
EP4258908A1 EP4258908A1 (de) 2023-10-18
EP4258908B1 EP4258908B1 (de) 2025-11-12
EP4258908C0 true EP4258908C0 (de) 2025-11-12

Family

ID=73789980

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21820624.1A Active EP4258908B1 (de) 2020-12-09 2021-12-06 Verbessertes verfahren zur herstellung eines flüssigen tabakextrakts

Country Status (6)

Country Link
US (1) US20230413891A1 (de)
EP (1) EP4258908B1 (de)
JP (1) JP2023553405A (de)
KR (1) KR20230118138A (de)
CN (1) CN116507224A (de)
WO (1) WO2022122650A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116546891B (zh) * 2020-12-09 2025-11-28 菲利普莫里斯生产公司 产生液体烟草提取物的改进方法
CN118805943A (zh) * 2024-08-27 2024-10-22 云南麦时生物科技有限公司 提取物的制备方法、提取物、雾化液和雾化装置
CN118985970A (zh) * 2024-08-27 2024-11-22 云南麦时生物科技有限公司 提取物的制备方法、提取物、雾化液和雾化装置
CN119745103A (zh) * 2024-12-30 2025-04-04 湖北中烟工业有限责任公司 一种微波干馏提取烟草提取物的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2705035B1 (fr) * 1993-05-11 1995-08-04 Archimex Pibs Procédé et installation d'extraction sans solvant de produits naturels par micro-ondes.
EP1618798B1 (de) * 2004-07-20 2009-01-07 Milestone S.r.l. Mikrowellen-unterstützte Extraktion von flüchtigen Naturstoffen
FR2955331B1 (fr) * 2010-01-15 2012-05-11 Archimex Pibs Procede et installation d'extraction de biomasse assistee par micro-onde
GB201003887D0 (en) 2010-03-09 2010-05-12 British American Tobacco Co Methods for extracting and isolating constituents of cellulosic material
US9107453B2 (en) 2011-01-28 2015-08-18 R.J. Reynolds Tobacco Company Tobacco-derived casing composition
RU2639111C1 (ru) * 2014-02-26 2017-12-19 Джапан Тобакко Инк. Способ экстракции придающего аромат компонента и способ получения элемента композиции предпочитаемого изделия
CN104962391A (zh) * 2015-06-05 2015-10-07 云南瑞升烟草技术（集团）有限公司 一种联用微波技术制备的烟草固体香料及其应用
CN105341998B (zh) * 2015-12-17 2017-03-29 立场电子科技发展（上海）有限公司 一种利用微波辅助萃取制备电子烟液的方法
CN105768202B (zh) * 2016-04-29 2017-06-23 华南理工大学 一种提取烟草废弃物中烟碱的方法
CN109222213B (zh) * 2018-08-03 2021-08-20 云南瑞升烟草技术（集团）有限公司 一种烟草原料中新植二烯的绿色提取富集及分离纯化方法
CN109504539A (zh) * 2018-12-04 2019-03-22 贵州鼎立生物科技香料有限公司 一种艾草精油的萃取方法

Also Published As

Publication number Publication date
WO2022122650A1 (en) 2022-06-16
EP4258908B1 (de) 2025-11-12
CN116507224A (zh) 2023-07-28
EP4258908A1 (de) 2023-10-18
JP2023553405A (ja) 2023-12-21
US20230413891A1 (en) 2023-12-28
KR20230118138A (ko) 2023-08-10

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