EP4042885A4 - Mélange maître de tabac pour inhalateur d'arôme du type sans combustion, et matériau à base de tabac le contenant - Google Patents

Mélange maître de tabac pour inhalateur d'arôme du type sans combustion, et matériau à base de tabac le contenant Download PDF

Info

Publication number
EP4042885A4
EP4042885A4 EP20874760.0A EP20874760A EP4042885A4 EP 4042885 A4 EP4042885 A4 EP 4042885A4 EP 20874760 A EP20874760 A EP 20874760A EP 4042885 A4 EP4042885 A4 EP 4042885A4
Authority
EP
European Patent Office
Prior art keywords
tobacco
combustion
material containing
master batch
containing same
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
EP20874760.0A
Other languages
German (de)
English (en)
Other versions
EP4042885A1 (fr
Inventor
Hikari SAGAWA
Yuya FUKUSHIMA
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 EP4042885A1 publication Critical patent/EP4042885A1/fr
Publication of EP4042885A4 publication Critical patent/EP4042885A4/fr
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
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • 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
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/281—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed
    • A24B15/283—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by encapsulation of the chemical substances
    • 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
    • A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF 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
    • 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

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)
EP20874760.0A 2019-10-10 2020-10-09 Mélange maître de tabac pour inhalateur d'arôme du type sans combustion, et matériau à base de tabac le contenant Pending EP4042885A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019186866 2019-10-10
PCT/JP2020/038289 WO2021070932A1 (fr) 2019-10-10 2020-10-09 Mélange maître de tabac pour inhalateur d'arôme du type sans combustion, et matériau à base de tabac le contenant

Publications (2)

Publication Number Publication Date
EP4042885A1 EP4042885A1 (fr) 2022-08-17
EP4042885A4 true EP4042885A4 (fr) 2023-11-08

Family

ID=75436846

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20874760.0A Pending EP4042885A4 (fr) 2019-10-10 2020-10-09 Mélange maître de tabac pour inhalateur d'arôme du type sans combustion, et matériau à base de tabac le contenant

Country Status (5)

Country Link
EP (1) EP4042885A4 (fr)
JP (1) JP7335970B2 (fr)
KR (1) KR102782712B1 (fr)
TW (1) TW202128035A (fr)
WO (1) WO2021070932A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023188342A1 (fr) 2022-03-31 2023-10-05 日本たばこ産業株式会社 Composition d'extrait de tabac et son procédé de production

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5046514A (en) * 1987-03-23 1991-09-10 Imperial Tobacco Limited Smoking material and process for making same
US8011373B2 (en) * 2004-08-24 2011-09-06 Japan Tobacco Inc. Method of treating tobacco extract solution to reduce magnesium ions and method of manufacturing a treated tobacco material
US20170224010A1 (en) * 2014-10-24 2017-08-10 Japan Tobacco Inc. Oral tobacco composition and production method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2412255A4 (fr) * 2009-03-23 2014-01-22 Japan Tobacco Inc Procédé de fabrication d'une feuille de tabac de type sans combustion
WO2016075749A1 (fr) 2014-11-10 2016-05-19 日本たばこ産業株式会社 Cartouche et inhalateur d'arôme sans combustion
RU2754551C2 (ru) 2016-12-30 2021-09-03 Филип Моррис Продактс С.А. Способ изготовления никотиносодержащего листа
JP6750835B2 (ja) 2018-08-15 2020-09-02 日本たばこ産業株式会社 口腔用たばこ組成物及びその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5046514A (en) * 1987-03-23 1991-09-10 Imperial Tobacco Limited Smoking material and process for making same
US8011373B2 (en) * 2004-08-24 2011-09-06 Japan Tobacco Inc. Method of treating tobacco extract solution to reduce magnesium ions and method of manufacturing a treated tobacco material
US20170224010A1 (en) * 2014-10-24 2017-08-10 Japan Tobacco Inc. Oral tobacco composition and production method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021070932A1 *

Also Published As

Publication number Publication date
JP7335970B2 (ja) 2023-08-30
KR20220063250A (ko) 2022-05-17
WO2021070932A1 (fr) 2021-04-15
EP4042885A1 (fr) 2022-08-17
TW202128035A (zh) 2021-08-01
JPWO2021070932A1 (fr) 2021-04-15
KR102782712B1 (ko) 2025-03-19

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