IL274138B1 - Flavoured vaporisable formulation - Google Patents

Flavoured vaporisable formulation

Info

Publication number
IL274138B1
IL274138B1 IL274138A IL27413820A IL274138B1 IL 274138 B1 IL274138 B1 IL 274138B1 IL 274138 A IL274138 A IL 274138A IL 27413820 A IL27413820 A IL 27413820A IL 274138 B1 IL274138 B1 IL 274138B1
Authority
IL
Israel
Prior art keywords
vaporisable formulation
flavoured vaporisable
flavoured
cyclodextrins
formulation
Prior art date
Application number
IL274138A
Other languages
Hebrew (he)
Other versions
IL274138B2 (en
IL274138A (en
Original Assignee
Nicoventures Trading Ltd
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 Nicoventures Trading Ltd filed Critical Nicoventures Trading Ltd
Publication of IL274138A publication Critical patent/IL274138A/en
Publication of IL274138B1 publication Critical patent/IL274138B1/en
Publication of IL274138B2 publication Critical patent/IL274138B2/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10Chemical features of tobacco products or tobacco substitutes
    • A24B15/16Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A24B15/167Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes
    • A24B15/24Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • A24B15/241Extraction of specific substances
    • A24B15/243Nicotine
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes
    • A24B15/28Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/30Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A24B15/34Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a carbocyclic ring other than a six-membered aromatic ring
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes
    • A24B15/28Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/30Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A24B15/36Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring
    • A24B15/40Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only oxygen or sulfur as hetero atoms
    • A24B15/403Treatment 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
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10Devices using liquid 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)
  • Medicinal Preparation (AREA)
  • Seasonings (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Detergent Compositions (AREA)
  • Manufacture Of Tobacco Products (AREA)

Claims (29)

274138/2 CLAIMS
1. A flavoured vaporisable formulation comprising(i) one or more solvents;(ii) a flavour; and(iii) one or more cyclodextrins;wherein the flavoured vaporisable formulation contains water in an amount of from 0 to wt.% based on the vaporisable formulation;wherein the flavoured vaporisable formulation further comprises nicotine.
2. A flavoured vaporisable formulation according to claim 1 wherein the total content of cyclodextrins is at least 1wt.% based on the vaporisable formulation.
3. A flavoured vaporisable formulation according to claim 1 or 2 wherein the one or more cyclodextrins are selected from the group consisting of substituted or unsubstituted (α)-cyclodextrin, substituted or unsubstituted (β)-cyclodextrin, substituted or unsubstituted (γ)-cyclodextrin, and mixtures thereof.
4. A flavoured vaporisable formulation according to any one of claims 1 to 3 wherein the one or more cyclodextrins comprises at least one or more substituted cyclodextrins.
5. A flavoured vaporisable formulation according to any one of claims 1 to 4 wherein the solvent is selected from water, glycerol, propylene glycol and mixtures thereof.
6. A flavoured vaporisable formulation according to any one of claims 1 to 5 wherein the solvent is at least glycerol, propylene glycol or a mixture thereof.
7. A flavoured vaporisable formulation according to any one of claims 1 to 6 wherein the solvent is mixture of glycerol and propylene glycol.
8. A flavoured vaporisable formulation according to any one of claims 1 to 7 wherein the flavoured vaporisable formulation contains water in an amount of from 0 to 5 wt.% based on the vaporisable formulation.
9. A flavoured vaporisable formulation according to any one of claims 1 to 8 wherein the flavoured vaporisable formulation contains water in an amount of from 0 to 1 wt.% based on the vaporisable formulation. 274138/2
10. A flavoured vaporisable formulation according to any one of claims 1 to 9 wherein the flavoured vaporisable formulation contains water in an amount of from 0 to 0.1 wt.% based on the vaporisable formulation.
11.A flavoured vaporisable formulation according to any one of claims 1 to 10 wherein the solvent is present in an amount of at least 75 wt.% based on the flavoured vaporisable formulation.
12. A flavoured vaporisable formulation according to any one of claims 1 to 11 wherein the solvent is present in an amount of at least 90 wt.% based on the flavoured vaporisable formulation.
13. A flavoured vaporisable formulation according to any one of claims 1 to 12 wherein the one or more flavours are selected from the group consisting of (4-(para- )methoxyphenyl)-2-butanone, vanillin, γ-undecalactone, menthone, 5-propenyl guaethol, menthol, para-mentha-8-thiol-3-one and mixtures thereof.
14. A flavoured vaporisable formulation according to any one of claims 1 to 13 wherein the flavour is at least menthol.
15.A flavoured vaporisable formulation according to any one of claims 1 to 14 wherein the one or more flavours are present in a total amount of no greater than 2wt.% based on the flavoured vaporisable formulation.
16. A flavoured vaporisable formulation according to any one of claims 1 to 15 wherein the one or more flavours are present in a total amount of from 0.01 to 1wt.% based on the flavoured vaporisable formulation.
17. A flavoured vaporisable formulation according to any one of claims 1 to 16 wherein the one or more cyclodextrins are selected from the group consisting of substituted (α)- cyclodextrin, substituted (β)-cyclodextrin, substituted (γ)-cyclodextrin, and mixtures thereof.
18. A flavoured vaporisable formulation according to any one of claims 1 to 17 wherein the one or more cyclodextrins is at least 2‐hydroxy‐propyl‐β‐cyclodextrin.
19. A flavoured vaporisable formulation according to any one of claims 1 to 18 wherein 274138/2 the one or more cyclodextrins are present in a total amount of at least 7wt.% based on the flavoured vaporisable formulation.
20. A flavoured vaporisable formulation according to any one of claims 1 to 19 wherein the one or more cyclodextrins are present in a total amount of no greater than 10wt.% based on the flavoured vaporisable formulation.
21. A flavoured vaporisable formulation according to any one of claims 1 to 20 wherein the one or more cyclodextrins are present in a total amount of from 2 to 9 wt.% based on the flavoured vaporisable formulation.
22. A process for forming a vapour, the process comprising(a) providing a flavoured vaporisable formulation as defined in any one of claims 1 to 21; and (b) vaporising the flavoured vaporisable formulation.
23. A contained flavoured vaporisable formulation comprising(a) a container; and(b) a flavoured vaporisable formulation as defined in any one of claims 1 to 21.
24. An electronic vapour provision system comprising:(a) a vaporiser for vaporising liquid for inhalation by a user of the electronic vapour provision system;(b) a power supply comprising a cell or battery for supplying power to the vaporiser; and(c) a flavoured vaporisable formulation comprising(i) one or more solvents;(ii) a flavour; and(iii) one or more cyclodextrins;wherein the flavoured vaporisable formulation contains water in an amount of from to 10 wt.% based on the vaporisable formulation.
25. An electronic vapour provision system according to claim 24 wherein the flavoured vaporisable formulation is a flavoured vaporisable formulation as defined in any one of claims 2 to 21.
26. A process for at least one of increasing solubility of a flavour and/or reducing loss of flavour over time of a flavoured vaporisable formulationthe process comprising the steps of 274138/2 (a) providing a vaporisable material comprising at least one or more solvents;(b) incorporating into the vaporisable material a flavour and one or more cyclodextrins to form the flavoured vaporisable formulation;wherein the flavoured vaporisable formulation comprises(i) one or more solvents;(ii) a flavour; and(iii) one or more cyclodextrins;wherein the flavoured vaporisable formulation contains water in an amount of from to 10 wt.% based on the vaporisable formulation;wherein the flavoured vaporisable formulation further comprises nicotine.
27. A process according to claim 26 wherein the flavoured vaporisable formulation is a flavoured vaporisable formulation as defined in any one of claims 2 to 21.
28. The flavoured vaporisable composition according to any one of claims 1 - 21 for use in increasing solubility of a flavour and/or reducing loss of flavour over time during storage from the flavoured vaporisable formulation, wherein the flavoured vaporisable formulation comprises(i) one or more solvents;(ii) a flavour; and(iii) one or more cyclodextrins;wherein the flavoured vaporisable formulation contains water in an amount of from 0 to wt.% based on the vaporisable formulation;wherein the flavoured vaporisable formulation further comprises nicotine.
29. The flavoured vaporisable composition for use of claim 28 wherein the flavoured vaporisable formulation is a flavoured vaporisable formulation as defined in any one of claims 2 to 21.
IL274138A 2017-11-01 2018-10-31 Flavoured vaporisable formulation IL274138B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1718033.2A GB201718033D0 (en) 2017-11-01 2017-11-01 Flavoured vaporisable formulation
PCT/GB2018/053137 WO2019086857A1 (en) 2017-11-01 2018-10-31 Flavoured vaporisable formulation

Publications (3)

Publication Number Publication Date
IL274138A IL274138A (en) 2020-06-30
IL274138B1 true IL274138B1 (en) 2023-07-01
IL274138B2 IL274138B2 (en) 2023-11-01

Family

ID=60580335

Family Applications (1)

Application Number Title Priority Date Filing Date
IL274138A IL274138B2 (en) 2017-11-01 2018-10-31 Flavoured vaporisable formulation

Country Status (14)

Country Link
US (1) US20200345059A1 (en)
JP (1) JP7041261B2 (en)
KR (1) KR102444095B1 (en)
CN (1) CN111629607B (en)
AU (1) AU2018361650B2 (en)
BR (1) BR112020008773A2 (en)
CA (1) CA3080684C (en)
GB (1) GB201718033D0 (en)
IL (1) IL274138B2 (en)
MX (1) MX2020004422A (en)
NZ (1) NZ763603A (en)
RU (1) RU2745353C1 (en)
UA (1) UA125832C2 (en)
WO (1) WO2019086857A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201817862D0 (en) * 2018-11-01 2018-12-19 Nicoventures Trading Ltd Aerosolisable formulation
GB201917477D0 (en) * 2019-11-29 2020-01-15 Nicoventures Trading Ltd Aerosol generation

Family Cites Families (21)

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US5144964A (en) * 1991-03-14 1992-09-08 Philip Morris Incorporated Smoking compositions containing a flavorant-release additive
CN1044436C (en) * 1994-01-26 1999-08-04 日本烟业产业株式会社 Flavor article
CN1124126C (en) * 1995-08-29 2003-10-15 威·曼父子有限公司 Refreshing compositions
US6893647B1 (en) * 2000-05-05 2005-05-17 The Procter & Gamble Company Cosmetic compositions
US20050172976A1 (en) * 2002-10-31 2005-08-11 Newman Deborah J. Electrically heated cigarette including controlled-release flavoring
CN100381083C (en) * 2003-04-29 2008-04-16 韩力 Electronic nonflammable spraying cigarette
US20060105045A1 (en) * 2004-11-08 2006-05-18 Buchanan Charles M Cyclodextrin solubilizers for liquid and semi-solid formulations
US20070267033A1 (en) * 2006-02-09 2007-11-22 Philip Morris Usa Inc. Gamma cyclodextrin flavoring-release additives
GB0700889D0 (en) * 2007-01-17 2007-02-21 British American Tobacco Co Tobacco, tobacco derivative and/or tobacco substitute products, preparation and uses thereof
US20080215023A1 (en) * 2007-03-01 2008-09-04 Timothy Alan Scavone Compositions and/or articles comprising cyclodextrin complexing material
KR101537922B1 (en) * 2010-08-20 2015-07-17 니뽄 다바코 산교 가부시키가이샤 Tobacco-flavor-releasing material and non-heating type tobacco flavor aspirator comprising same
KR20140126350A (en) * 2012-03-07 2014-10-30 니뽄 다바코 산교 가부시키가이샤 Fragrance composition for reducing lingering tobacco odor, and cigarette
CN102813278B (en) * 2012-08-09 2017-03-15 深圳瀚星翔科技有限公司 A kind of mixed type electronic cigarette tobacco liquid
CN102960852B (en) * 2012-11-14 2015-04-22 湖北中烟工业有限责任公司 Light-fragrance electronic cigarette atomized smoke solution and preparation method thereof
GB2528673B (en) * 2014-07-25 2020-07-01 Nicoventures Holdings Ltd Aerosol provision system
CN104544540B (en) * 2014-12-24 2016-05-04 广西中烟工业有限责任公司 A kind of preparation method of vacuum freeze drying fruit grain electronics tobacco tar
US20160198759A1 (en) * 2015-01-13 2016-07-14 Zip Llc E-cigarette or vaping fluid
CN104770863B (en) * 2015-02-11 2020-05-22 贵州中烟工业有限责任公司 Electronic cigarette liquid with herbal tea flavor and application thereof
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CN106520369A (en) * 2016-11-18 2017-03-22 湖北中烟工业有限责任公司 Essence for cigarette lap adhesive and use method thereof

Also Published As

Publication number Publication date
GB201718033D0 (en) 2017-12-13
AU2018361650B2 (en) 2021-02-11
AU2018361650A1 (en) 2020-05-07
WO2019086857A1 (en) 2019-05-09
BR112020008773A2 (en) 2020-10-20
NZ763603A (en) 2023-07-28
IL274138B2 (en) 2023-11-01
JP7041261B2 (en) 2022-03-23
CA3080684A1 (en) 2019-05-09
US20200345059A1 (en) 2020-11-05
JP2021500890A (en) 2021-01-14
KR20200060478A (en) 2020-05-29
CN111629607A (en) 2020-09-04
CA3080684C (en) 2022-07-12
RU2745353C1 (en) 2021-03-24
CN111629607B (en) 2022-10-28
IL274138A (en) 2020-06-30
MX2020004422A (en) 2020-07-29
UA125832C2 (en) 2022-06-15
KR102444095B1 (en) 2022-09-15

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