EP4595782A3 - Aerosol-forming substrate in the form of solid unitary body from two particulate materials - Google Patents

Aerosol-forming substrate in the form of solid unitary body from two particulate materials

Info

Publication number
EP4595782A3
EP4595782A3 EP25182012.2A EP25182012A EP4595782A3 EP 4595782 A3 EP4595782 A3 EP 4595782A3 EP 25182012 A EP25182012 A EP 25182012A EP 4595782 A3 EP4595782 A3 EP 4595782A3
Authority
EP
European Patent Office
Prior art keywords
aerosol
forming substrate
particulate materials
unitary body
solid unitary
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
EP25182012.2A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4595782A2 (en
Inventor
Anu Ajithkumar
Felix FRAUENDORFER
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 EP4595782A2 publication Critical patent/EP4595782A2/en
Publication of EP4595782A3 publication Critical patent/EP4595782A3/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
    • A24B15/10—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
    • 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
    • A24B15/285—Treatment of tobacco products or tobacco substitutes by chemical substances characterised by structural features, e.g. particle shape or size
    • 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
    • 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
    • A24B15/32—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by acyclic compounds
    • 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
    • A24B15/36—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring
    • A24B15/40—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only oxygen or sulfur as hetero atoms
    • A24B15/403—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only oxygen or sulfur as hetero atoms having only oxygen as hetero atoms
    • 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

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)
  • Medicinal Preparation (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
EP25182012.2A 2021-08-19 2022-08-19 Aerosol-forming substrate in the form of solid unitary body from two particulate materials Pending EP4595782A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP21192242 2021-08-19
PCT/EP2022/073221 WO2023021194A1 (en) 2021-08-19 2022-08-19 Aerosol-forming substrate in the form of solid unitary body from two particulate materials
EP22764432.5A EP4387474B1 (en) 2021-08-19 2022-08-19 Aerosol-forming substrate in the form of solid unitary body from two particulate materials

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP22764432.5A Division EP4387474B1 (en) 2021-08-19 2022-08-19 Aerosol-forming substrate in the form of solid unitary body from two particulate materials
EP22764432.5A Division-Into EP4387474B1 (en) 2021-08-19 2022-08-19 Aerosol-forming substrate in the form of solid unitary body from two particulate materials

Publications (2)

Publication Number Publication Date
EP4595782A2 EP4595782A2 (en) 2025-08-06
EP4595782A3 true EP4595782A3 (en) 2025-11-05

Family

ID=77411679

Family Applications (2)

Application Number Title Priority Date Filing Date
EP25182012.2A Pending EP4595782A3 (en) 2021-08-19 2022-08-19 Aerosol-forming substrate in the form of solid unitary body from two particulate materials
EP22764432.5A Active EP4387474B1 (en) 2021-08-19 2022-08-19 Aerosol-forming substrate in the form of solid unitary body from two particulate materials

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP22764432.5A Active EP4387474B1 (en) 2021-08-19 2022-08-19 Aerosol-forming substrate in the form of solid unitary body from two particulate materials

Country Status (6)

Country Link
US (1) US20240324653A1 (https=)
EP (2) EP4595782A3 (https=)
JP (1) JP2024529679A (https=)
KR (1) KR20240043153A (https=)
CN (1) CN117794397A (https=)
WO (1) WO2023021194A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4702851A1 (en) * 2024-08-29 2026-03-04 Imperial Tobacco Limited Precursor for aerosol generating apparatus

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005104712A2 (en) * 2004-04-23 2005-11-10 Cydex, Inc. Dpi formulation containing sulfoalkyl ether cyclodextrin
CN106858699A (zh) * 2017-03-30 2017-06-20 浙江中烟工业有限责任公司 一种采用硅藻土提高造纸法再造烟叶产品填料留着率的方法
WO2018122095A1 (en) * 2016-12-30 2018-07-05 Philip Morris Products S.A. Nicotine and cellulose containing sheet
WO2019003118A1 (en) * 2017-06-28 2019-01-03 Philip Morris Products S.A. CONTAINER WITH PARTICLES FOR USE WITH INHALER
CN110013047A (zh) * 2019-04-30 2019-07-16 云南中烟工业有限责任公司 一种包含金属颗粒的再造烟叶及其制备方法及包含其的烟支
CN111213902A (zh) * 2020-02-20 2020-06-02 陕西科技大学 一种添加梗颗粒提高造纸法再造烟叶基片松厚度的方法
CN111838740A (zh) * 2020-09-09 2020-10-30 吉林烟草工业有限责任公司 应用于抄造成型段提高造纸法再造烟叶香气品质的方法
WO2021063256A1 (zh) * 2019-09-30 2021-04-08 深圳市舜宝科技有限公司 电子烟烟弹用发烟基质及其制备方法
WO2021094160A1 (en) * 2019-11-14 2021-05-20 Philip Morris Products S.A. Improved tobacco flavoured dry powder formulation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106714588B (zh) * 2014-09-30 2021-04-06 菲利普莫里斯生产公司 均质化烟草材料和生产均质化烟草材料的方法

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005104712A2 (en) * 2004-04-23 2005-11-10 Cydex, Inc. Dpi formulation containing sulfoalkyl ether cyclodextrin
WO2018122095A1 (en) * 2016-12-30 2018-07-05 Philip Morris Products S.A. Nicotine and cellulose containing sheet
CN106858699A (zh) * 2017-03-30 2017-06-20 浙江中烟工业有限责任公司 一种采用硅藻土提高造纸法再造烟叶产品填料留着率的方法
WO2019003118A1 (en) * 2017-06-28 2019-01-03 Philip Morris Products S.A. CONTAINER WITH PARTICLES FOR USE WITH INHALER
CN110013047A (zh) * 2019-04-30 2019-07-16 云南中烟工业有限责任公司 一种包含金属颗粒的再造烟叶及其制备方法及包含其的烟支
WO2021063256A1 (zh) * 2019-09-30 2021-04-08 深圳市舜宝科技有限公司 电子烟烟弹用发烟基质及其制备方法
WO2021094160A1 (en) * 2019-11-14 2021-05-20 Philip Morris Products S.A. Improved tobacco flavoured dry powder formulation
CN111213902A (zh) * 2020-02-20 2020-06-02 陕西科技大学 一种添加梗颗粒提高造纸法再造烟叶基片松厚度的方法
CN111838740A (zh) * 2020-09-09 2020-10-30 吉林烟草工业有限责任公司 应用于抄造成型段提高造纸法再造烟叶香气品质的方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHINGA-CARRASCO GARY: "Cellulose fibres, nanofibrils and microfibrils: The morphological sequence of MFC components from a plant physiology and fibre technology point of view", NANOSCALE RESEARCH LETTERS, vol. 6, no. 1, 1 December 2011 (2011-12-01), XP055973836, DOI: 10.1186/1556-276X-6-417 *

Also Published As

Publication number Publication date
WO2023021194A1 (en) 2023-02-23
JP2024529679A (ja) 2024-08-08
EP4387474C0 (en) 2025-07-16
EP4595782A2 (en) 2025-08-06
US20240324653A1 (en) 2024-10-03
KR20240043153A (ko) 2024-04-02
EP4387474A1 (en) 2024-06-26
CN117794397A (zh) 2024-03-29
EP4387474B1 (en) 2025-07-16

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