WO2007119678A1 - 非燃焼型喫煙物品用炭素質熱源組成物及び非燃焼型喫煙物品 - Google Patents

非燃焼型喫煙物品用炭素質熱源組成物及び非燃焼型喫煙物品 Download PDF

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Publication number
WO2007119678A1
WO2007119678A1 PCT/JP2007/057580 JP2007057580W WO2007119678A1 WO 2007119678 A1 WO2007119678 A1 WO 2007119678A1 JP 2007057580 W JP2007057580 W JP 2007057580W WO 2007119678 A1 WO2007119678 A1 WO 2007119678A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat source
carbonaceous heat
smoking article
source composition
weight
Prior art date
Application number
PCT/JP2007/057580
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
Manabu Takeuchi
Kazuhiko Katayama
Akihiro Koide
Masaaki Kobayashi
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.
Priority to CA2649319A priority Critical patent/CA2649319C/en
Priority to EP07741016.5A priority patent/EP2018813A4/en
Priority to CN2007800130287A priority patent/CN101420876B/zh
Priority to JP2008510921A priority patent/JP5227793B2/ja
Priority to KR1020087023411A priority patent/KR101120240B1/ko
Publication of WO2007119678A1 publication Critical patent/WO2007119678A1/ja
Priority to US12/285,618 priority patent/US20090044818A1/en
Priority to HK09106030.0A priority patent/HK1126628A1/xx

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
    • A24B15/165—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes comprising as heat source a carbon fuel or an oxidized or thermally degraded carbonaceous fuel, e.g. carbohydrates, cellulosic material
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/08—Cigars; Cigarettes with lighting means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/22—Cigarettes with integrated combustible heat sources, e.g. with carbonaceous heat sources
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F13/00—Appliances for smoking cigars or cigarettes
    • A24F13/02—Cigar or cigarette holders
    • A24F13/08—Cigar or cigarette holders with special devices, e.g. spikes or grippers, for holding the cigars or cigarettes

Definitions

  • the present invention relates to a carbonaceous heat source composition for non-combustion-type smoking articles and a non-combustion-type smoking article.
  • Tobacco smoke (aerosol through human taste 'olfaction by burning tobacco leaves)
  • non-combustible smoking articles have been developed to enjoy tobacco flavor and aerosol without burning tobacco leaves instead of or in addition to tobacco.
  • These non-combustion smoking articles include a heat source that is a heat generating member attached to the tip, and an aerosol generation section that includes an aerosol generation material in which a savory component is held on a suitable base material.
  • the heat source and the aerosol generation section are: It is physically separated.
  • This type of smoking article burns a heat source, heats the aerosol generating material without burning it, and generates an aerosol containing a savory component.
  • a carbonaceous heat source is exclusively used.
  • JP-A-5-207868 discloses a carbonaceous fuel composition for a fuel element containing carbon, binder, tobacco, and sodium. By adding sodium to the fuel composition, the smoldering speed and puff calorie are improved, and the yield of the generated aerosol is improved!
  • the present invention provides a carbonaceous heat source composition for non-combustion-type smoking articles that can increase the amount of aerosol generated while minimizing an increase in the amount of carbon monoxide produced by combustion of the heat source. It is an object of the present invention to provide a non-combustion type smoking article having a heat source composed of a product and a coverable composition.
  • a non-combustion type comprising carbon and containing a polyhydric alcohol in a proportion of 0.5 to 5% by weight
  • a carbonaceous heat source composition for smoking articles is provided.
  • FIG. 1 is a cross-sectional view showing an example of a non-combustion smoking article.
  • FIG. 2 is a graph showing the relationship between the glycerin content, the TPM increase rate, and the ignition improvement rate.
  • the carbonaceous heat source composition for non-combustion smoking articles of the present invention contains carbon and contains 0.5 to 5% by weight of the polyvalent alcohol in the total weight of the carbonaceous heat source composition. If the amount of polyhydric alcohol is less than 0.5% by weight, the amount of aerosol (TPM) generated does not increase significantly. If the amount of polyhydric alcohol exceeds 5% by weight, the rate of increase in carbon monoxide (CO) due to combustion of the heat source will increase. Particularly when the polyhydric alcohol is contained in an amount of 1.0% by weight or more (5% by weight or less), the heat source formed from the composition has significantly improved ignitability. If a heat source containing 1.0% by weight or more (5% by weight or less) of polyhydric alcohol is used, the amount of TPM will be further increased.
  • polyhydric alcohol glycerin, propylene glycol or the like can be used.
  • the carbonaceous heat source composition of the present invention includes a binder for binding a strong bond in addition to polyhydric alcohol and carbon.
  • the amount of Noinda is preferably 5 to 15% by weight of the total weight of the carbonaceous heat source composition.
  • the amount of the binder is less than 5% by weight, the binding force by the binder tends not to be fully exhibited. Also, the amount of binder is If it exceeds 15% by weight, the amount of carbon will decrease, and the heat source will not be burned sufficiently.
  • binder examples include alginate (for example, ammonium salt, sodium salt), carboxymethyl cellulose or its salt (for example, sodium salt), pectin, and carrageenan or its salt (for example, sodium salt), guar gum, and the like. Can be used.
  • alginate for example, ammonium salt, sodium salt
  • carboxymethyl cellulose or its salt for example, sodium salt
  • pectin for example, pectin
  • carrageenan or its salt for example, sodium salt
  • guar gum and the like.
  • the carbonaceous heat source composition of the present invention may contain calcium carbonate (particles). Calcium carbonate, if included, is preferably blended at a rate of 30-55% by weight of the total weight of the carbonaceous heat source composition. If the amount of calcium carbonate is less than 30%, the combustion suppressing effect tends not to be fully exhibited. On the other hand, if the amount of calcium carbonate exceeds 55% by weight, the number of puffs of smoking articles is remarkably reduced.
  • the carbonaceous heat source composition of the present invention contains 0.5 to 5% by weight of a polyhydric alcohol, and further contains noinda and / or calcium carbonate. Including the balance is carbon. Any known carbon that has no particular restriction on the origin (raw material) of the carbon (particles) to be used can be used.
  • the carbonaceous heat source composition of the present invention can be formed as a heat source by molding means such as extrusion molding.
  • the polyhydric alcohol is mixed with other raw materials in advance before molding, or a polyhydric alcohol supply nozzle is attached to the mixing Z kneading part of the molding machine.
  • Dihydric alcohol can be supplied to other raw materials.
  • the non-combustion smoking article of the present invention includes an aerosol generating section that generates aerosol by heating, and a heat source provided at one end of the aerosol generating section that is physically separated from the aerosol generating section.
  • This heat source is composed of the carbonaceous heat source composition of the present invention. Since the smoking article of the present invention is non-combustion type, there is no combustion line generated in the aerosol generation section as seen in the combustion type smoking article.
  • the non-combustion-type smoking article of the present invention suppresses the increase rate of carbon monoxide and carbon dioxide to, for example, 5% or less, compared to a non-combustion-type smoking article using a carbonaceous heat source that does not contain a polyhydric alcohol.
  • the TPM can be increased by 16.0% or more, for example.
  • a heat source containing 1.0 to 5% by weight of a polyhydric alcohol can be improved by 11% or more compared to a carbonaceous heat source without ignition time of the polyhydric alcohol.
  • the non-combustible smoking article 10 shown in FIG. 1 has an aerosol generation section 11 that is heated to generate an aerosol containing a flavor component.
  • the aerosol generation section 11 includes a first aerosol generation portion 111 and a second aerosol generation portion 112.
  • the first aerosol generating portion 111 is a cylinder (not shown) formed of a thermally stable material such as aluminum or stainless steel, which is filled with, for example, a sheet cigarette and a tobacco cut, and generates a second aerosol.
  • Portion 112 is a similar cylinder (not shown) filled with, for example, tobacco cuts.
  • the first aerosol generating portion 111 and the second aerosol generating portion 112 are located in the longitudinal direction of the smoking article 10 in contact with each other.
  • the cylindrical carbonaceous heat source 12 having the composition force of the present invention is physically separated from the aerosol generating section 11. Is provided.
  • the heat source 12 is provided with a through hole 121 for taking in external air in the axial direction.
  • the outer periphery of the heat source 12 is usually surrounded by a heat-resistant member 13 having a glass wool force, for example.
  • a normal filter 14 can be attached to the rear end of the aerosol generation section 11 (the rear end of the second aerosol generation portion 112).
  • glycerol 0.5 to 5 wt%), carbon (45.0 to 49 5 wt%.), Alginic acid ammonium is Noinda - ⁇ beam (10 weight 0/0), and carbonate
  • a carbonaceous heat source was formed from a composition comprising calcium (40.0% by weight).
  • Figure 1 using this carbonaceous heat source A smoking article having the structure shown in FIG.
  • Comparative Example 1 a smoking article was prepared in the same manner using a carbonaceous heat source with the addition of glycerin. These smoking articles are subject to standard smoking conditions (
  • TIOJ standard measurement method [4th edition] Appendix 1) smoked and burned with an automatic smoking machine, and measured TPM production, CO production and puff frequency.
  • Table 2 shows the above results.
  • Table 2 also shows the TPM increase rate, CO increase rate, and ignition improvement rate calculated based on the TPM generation amount, CO generation amount, and ignition time of Comparative Example 1.
  • a graph showing the relationship between the glycerin content, the TPM increase rate, and the ignition improvement rate shown in Table 2 is shown in FIG. In Fig. 2, line a shows the TPM increase rate, and line b shows the ignition improvement rate.
  • the smoking article of Example 14 using the carbonaceous heat source composition obtained from the carbonaceous heat source composition containing glycerol at a ratio of 0.5% by weight is a carbonaceous material containing no glycerin.
  • the TPM production increased by 16.4% or more (35.8% at the maximum).
  • the smoking article of Example 1 4 There is almost no increase.
  • the amount of TPM produced increases as the glycerin content increases from 0.5% by weight (Example 1) to 5% by weight (Example 4).
  • the amount of TPM produced is significantly improved (Examples 2 to 5).
  • the glycerin content is 1% or more (Examples 2 to 5), and is improved by 11.1 to 16.7%.
  • the glycerin content was 0.5% (Example 1), the ignition time was not improved, but the TPM increase rate was improved to 16.4%.
  • the amount of TPM produced can be increased by adding glycerin while controlling the amount of carbon in the heat source composition to suppress the increase in the amount of CO produced.
  • the amount of polyhydric alcohol is set within the range of 0.5 to 5% by weight.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PCT/JP2007/057580 2006-04-11 2007-04-04 非燃焼型喫煙物品用炭素質熱源組成物及び非燃焼型喫煙物品 WO2007119678A1 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CA2649319A CA2649319C (en) 2006-04-11 2007-04-04 Carbonaceous heat source composition for non-combustion type smoking article and non-combustion type smoking article
EP07741016.5A EP2018813A4 (en) 2006-04-11 2007-04-04 CARBON HEAT SOURCE FORMULA FOR NON-COMBUSTIBLE ARTICLE FOR SMOKING AND NON-COMBUSTIBLE ARTICLE FOR SMOKING
CN2007800130287A CN101420876B (zh) 2006-04-11 2007-04-04 非燃烧型吸烟物品用碳质热源组成物和非燃烧型吸烟物品
JP2008510921A JP5227793B2 (ja) 2006-04-11 2007-04-04 非燃焼型喫煙物品
KR1020087023411A KR101120240B1 (ko) 2006-04-11 2007-04-04 비연소형 끽연물품용 탄소질 열원 조성물 및 비연소형 끽연물품
US12/285,618 US20090044818A1 (en) 2006-04-11 2008-10-09 Carbonaceous heat source composition for non-combustion type smoking article and non-combustion type smoking article
HK09106030.0A HK1126628A1 (en) 2006-04-11 2009-07-06 Carbonaceous heat source composition for non-combustible smoking article and non-combustible smoking article

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006108964 2006-04-11
JP2006-108964 2006-04-11

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/285,618 Continuation US20090044818A1 (en) 2006-04-11 2008-10-09 Carbonaceous heat source composition for non-combustion type smoking article and non-combustion type smoking article

Publications (1)

Publication Number Publication Date
WO2007119678A1 true WO2007119678A1 (ja) 2007-10-25

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Application Number Title Priority Date Filing Date
PCT/JP2007/057580 WO2007119678A1 (ja) 2006-04-11 2007-04-04 非燃焼型喫煙物品用炭素質熱源組成物及び非燃焼型喫煙物品

Country Status (12)

Country Link
US (1) US20090044818A1 (ko)
EP (1) EP2018813A4 (ko)
JP (1) JP5227793B2 (ko)
KR (1) KR101120240B1 (ko)
CN (1) CN101420876B (ko)
CA (1) CA2649319C (ko)
HK (1) HK1126628A1 (ko)
MY (1) MY151891A (ko)
RU (1) RU2384280C1 (ko)
TW (1) TWI317265B (ko)
UA (1) UA88120C2 (ko)
WO (1) WO2007119678A1 (ko)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010146693A1 (ja) * 2009-06-18 2010-12-23 日本たばこ産業株式会社 炭素質熱源を備えた非燃焼型喫煙物品
WO2011118024A1 (ja) 2010-03-26 2011-09-29 日本たばこ産業株式会社 喫煙物品
WO2011118043A1 (ja) * 2010-03-26 2011-09-29 日本たばこ産業株式会社 非燃焼型喫煙物品の燃料要素およびその製造方法
WO2013162028A1 (ja) * 2012-04-27 2013-10-31 日本たばこ産業株式会社 香味吸引具及び炭素熱源
JP2015509706A (ja) * 2012-01-09 2015-04-02 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 二重機能キャップを有する喫煙物品
US10149495B2 (en) 2012-02-13 2018-12-11 Philip Morris Products S.A. Smoking article with improved airflow
JP2019050817A (ja) * 2012-02-13 2019-04-04 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム ２つの熱伝導要素を含む喫煙物品
RU2760721C2 (ru) * 2012-09-04 2021-11-29 Филип Моррис Продактс С.А. Термоизолированный источник теплоты

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8464726B2 (en) 2009-08-24 2013-06-18 R.J. Reynolds Tobacco Company Segmented smoking article with insulation mat
EP2338361A1 (en) 2009-12-23 2011-06-29 Philip Morris Products S.A. An elongate heater for an electrically heated aerosol-generating system
US8424538B2 (en) 2010-05-06 2013-04-23 R.J. Reynolds Tobacco Company Segmented smoking article with shaped insulator
US8839799B2 (en) 2010-05-06 2014-09-23 R.J. Reynolds Tobacco Company Segmented smoking article with stitch-bonded substrate
CN105124761B (zh) 2010-05-06 2017-08-29 R.J.雷诺兹烟草公司 分段式抽吸制品
US9149072B2 (en) 2010-05-06 2015-10-06 R.J. Reynolds Tobacco Company Segmented smoking article with substrate cavity
US9301546B2 (en) 2010-08-19 2016-04-05 R.J. Reynolds Tobacco Company Segmented smoking article with shaped insulator
WO2012133289A1 (ja) * 2011-03-29 2012-10-04 日本たばこ産業株式会社 非燃焼吸引型たばこ製品
WO2013043299A2 (en) 2011-09-20 2013-03-28 R.J. Reynolds Tobacco Company Segmented smoking article with substrate cavity
EP3146855A1 (en) * 2012-03-30 2017-03-29 Japan Tobacco Inc. Carbon heat source and flavor inhaler
US9345268B2 (en) 2012-04-17 2016-05-24 R.J. Reynolds Tobacco Company Method for preparing smoking articles
CN102754913B (zh) * 2012-07-31 2014-06-11 龙功运 用于使烟草加热后烟气雾化的调和添加剂及其使用方法和烟草组合物
EP3300616B1 (en) * 2013-03-11 2021-11-24 Japan Tobacco Inc. Burning type heat source and flavor inhaler
WO2014173130A1 (zh) * 2013-04-24 2014-10-30 湖北中烟工业有限责任公司 一种制备碳质热源材料的方法
CN103233294B (zh) * 2013-04-24 2014-11-26 湖北中烟工业有限责任公司 利用酸制备烟用丝状碳质热源材料的方法
CN103222685B (zh) * 2013-04-24 2014-04-30 湖北中烟工业有限责任公司 利用乙醇制备烟用片状碳质热源材料的方法
CN103233295B (zh) * 2013-04-24 2014-11-26 湖北中烟工业有限责任公司 利用钙盐制备烟用丝状碳质热源材料的方法
CN103263084A (zh) * 2013-05-23 2013-08-28 红云红河烟草(集团)有限责任公司 一种改善碳加热卷烟烟气口感的碳质热源
US20160135495A1 (en) * 2013-08-13 2016-05-19 Philip Morris Products S.A. Smoking article comprising a combustible heat source with at least one airflow channel
US9788571B2 (en) 2013-09-25 2017-10-17 R.J. Reynolds Tobacco Company Heat generation apparatus for an aerosol-generation system of a smoking article, and associated smoking article
US10094562B2 (en) 2014-02-11 2018-10-09 R.J. Reynolds Tobacco Company Igniter apparatus for a smoking article, and associated method
US11219244B2 (en) 2014-12-22 2022-01-11 R.J. Reynolds Tobacco Company Tobacco-derived carbon material
CN104664591B (zh) * 2015-01-15 2018-10-23 湖北中烟工业有限责任公司 一种气路分离式碳质热源新型卷烟
US10154689B2 (en) 2015-06-30 2018-12-18 R.J. Reynolds Tobacco Company Heat generation segment for an aerosol-generation system of a smoking article
US20170055576A1 (en) 2015-08-31 2017-03-02 R. J. Reynolds Tobacco Company Smoking article
US11744296B2 (en) 2015-12-10 2023-09-05 R. J. Reynolds Tobacco Company Smoking article
US10314334B2 (en) 2015-12-10 2019-06-11 R.J. Reynolds Tobacco Company Smoking article
US11717018B2 (en) 2016-02-24 2023-08-08 R.J. Reynolds Tobacco Company Smoking article comprising aerogel
CN105725279A (zh) * 2016-04-13 2016-07-06 上海烟草集团有限责任公司 炭加热烟油式卷烟
US20180140002A1 (en) 2016-11-18 2018-05-24 R.J. Reynolds Tobacco Company System for simulating ash removal from a smoking article and a related method
US10667554B2 (en) 2017-09-18 2020-06-02 Rai Strategic Holdings, Inc. Smoking articles
CN108013511B (zh) * 2017-11-29 2021-11-16 湖北中烟工业有限责任公司 一种非直接热源气流加热的不燃烧卷烟
US20190254335A1 (en) 2018-02-22 2019-08-22 R.J. Reynolds Tobacco Company System for debossing a heat generation member, a smoking article including the debossed heat generation member, and a related method
CN108433185A (zh) * 2018-03-28 2018-08-24 云南巴菰生物科技有限公司 一种无烟电加热不燃烧烟支
US11723399B2 (en) 2018-07-13 2023-08-15 R.J. Reynolds Tobacco Company Smoking article with detachable cartridge
KR20200030365A (ko) 2018-09-12 2020-03-20 주식회사 케이티앤지 열원을 포함하는 에어로졸 생성 물품
US20200128880A1 (en) 2018-10-30 2020-04-30 R.J. Reynolds Tobacco Company Smoking article cartridge
US11753750B2 (en) 2018-11-20 2023-09-12 R.J. Reynolds Tobacco Company Conductive aerosol generating composite substrate for aerosol source member
US20200154785A1 (en) 2018-11-20 2020-05-21 R.J. Reynolds Tobacco Company Overwrap material containing aerosol former for aerosol source member
CN113163879A (zh) * 2018-12-13 2021-07-23 菲利普莫里斯生产公司 气溶胶生成装置比较器
US11324249B2 (en) 2019-03-06 2022-05-10 R.J. Reynolds Tobacco Company Aerosol delivery device with nanocellulose substrate
US20210015173A1 (en) 2019-07-18 2021-01-21 R.J. Reynolds Tobacco Company Aerosol delivery device with consumable cartridge
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US11395510B2 (en) 2019-07-19 2022-07-26 R.J. Reynolds Tobacco Company Aerosol delivery device with rotatable enclosure for cartridge
US11330838B2 (en) 2019-07-19 2022-05-17 R. J. Reynolds Tobacco Company Holder for aerosol delivery device with detachable cartridge
US20210195938A1 (en) 2019-12-27 2021-07-01 Nicoventures Trading Limited Substrate with multiple aerosol forming materials for aerosol delivery device
US20210204593A1 (en) 2020-01-02 2021-07-08 R.J. Reynolds Tobacco Company Smoking article with downstream flavor addition
US12016369B2 (en) 2020-04-14 2024-06-25 Nicoventures Trading Limited Regenerated cellulose substrate for aerosol delivery device
US11589616B2 (en) 2020-04-29 2023-02-28 R.J. Reynolds Tobacco Company Aerosol delivery device with sliding and axially rotating locking mechanism
US11439185B2 (en) 2020-04-29 2022-09-13 R. J. Reynolds Tobacco Company Aerosol delivery device with sliding and transversely rotating locking mechanism
US20210345667A1 (en) 2020-05-08 2021-11-11 R. J. Reynolds Tobacco Company Aerosol delivery device
US11771132B2 (en) 2020-08-27 2023-10-03 Rai Strategic Holdings, Inc. Atomization nozzle for aerosol delivery device
WO2022053982A1 (en) 2020-09-11 2022-03-17 Nicoventures Trading Limited Alginate-based substrates
US11771136B2 (en) 2020-09-28 2023-10-03 Rai Strategic Holdings, Inc. Aerosol delivery device
US20220104532A1 (en) 2020-10-07 2022-04-07 NIlCOVENTURES TRADING LIMITED Methods of making tobacco-free substrates for aerosol delivery devices
US11856986B2 (en) 2020-10-19 2024-01-02 Rai Strategic Holdings, Inc. Customizable panel for aerosol delivery device
CA3212627A1 (en) 2021-03-19 2022-09-22 Caroline W. CLARK Beaded substrates for aerosol delivery devices
CA3212628A1 (en) 2021-03-19 2022-09-22 Caroline W. CLARK Extruded substrates for aerosol delivery devices
US11825872B2 (en) 2021-04-02 2023-11-28 R.J. Reynolds Tobacco Company Aerosol delivery device with protective sleeve
US20220312849A1 (en) 2021-04-02 2022-10-06 R. J. Reynolds Tobacco Company Aerosol delivery device with integrated lighter
US20220312848A1 (en) 2021-04-02 2022-10-06 R. J. Reynolds Tobacco Company Aerosol delivery device with integrated inductive heater
US20220312846A1 (en) 2021-04-02 2022-10-06 R. J. Reynolds Tobacco Company Aerosol delivery device consumable unit
EP4362715A1 (en) 2021-06-30 2024-05-08 Nicoventures Trading Limited Substrate with multiple aerosol forming materials for aerosol delivery device
EP4366551A1 (en) 2021-07-09 2024-05-15 Nicoventures Trading Limited Extruded structures
WO2023007440A1 (en) 2021-07-30 2023-02-02 Nicoventures Trading Limited Aerosol generating substrate comprising microcrystalline cellulose
US20230105080A1 (en) 2021-10-01 2023-04-06 Rai Strategic Holdings, Inc. Absorbent containing mouthpiece for aerosol delivery device
US20230107943A1 (en) 2021-10-01 2023-04-06 Rai Strategic Holdings, Inc. Mouthpiece for aerosol delivery device
WO2023119134A1 (en) 2021-12-20 2023-06-29 Nicoventures Trading Limited Substrate material comprising beads for aerosol delivery devices
KR20230096602A (ko) * 2021-12-23 2023-06-30 주식회사 케이티앤지 흡연 물품용 가연성 열원 및 이를 포함하는 흡연 물품
KR20230096610A (ko) * 2021-12-23 2023-06-30 주식회사 케이티앤지 흡연 물품용 가연성 열원 조성물 및 이를 포함하는 흡연 물품
US20230413897A1 (en) 2022-06-27 2023-12-28 R.J. Reynolds Tobacco Company Alternative filter materials and components for an aerosol delivery device
US20240065323A1 (en) 2022-08-30 2024-02-29 R.J. Reynolds Tobacco Company Aerosol delivery device with static ignitor contacts
US20240065322A1 (en) 2022-08-30 2024-02-29 R.J. Reynolds Tobacco Company Aerosol delivery device with alternative consumable loading and ejection configurations
US20240065337A1 (en) 2022-08-30 2024-02-29 R.J. Reynolds Tobacco Company Aerosol delivery device with actuatable ignitor contacts and dual-purpose slider actuator
US20240065321A1 (en) 2022-08-30 2024-02-29 R.J. Reynolds Tobacco Company Aerosol delivery device with improved mouthpieces
WO2024069542A1 (en) 2022-09-30 2024-04-04 R. J. Reynolds Tobacco Company Method for forming reconstituted tobacco
WO2024069544A1 (en) 2022-09-30 2024-04-04 Nicoventures Trading Limited Reconstituted tobacco substrate for aerosol delivery device
US20240196994A1 (en) 2022-12-14 2024-06-20 R.J. Reynolds Tobacco Company Aerosol delivery device with improved cartridge loading
US20240196971A1 (en) 2022-12-14 2024-06-20 R.J. Reynolds Tobacco Company Aerosol delivery device with automatic consumable loading and ejecting
US20240196972A1 (en) 2022-12-14 2024-06-20 R.J. Reynolds Tobacco Company Aerosol delivery device with deflectable or collapsible housing

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4985300A (ko) * 1972-04-20 1974-08-15
JPH0286759A (ja) * 1988-07-22 1990-03-27 Philip Morris Prod Inc 炭素熱源
JPH05207868A (ja) 1991-06-28 1993-08-20 R J Reynolds Tobacco Co 喫煙品のフューエルエレメント用の炭素質組成物
US5240014A (en) * 1990-07-20 1993-08-31 Philip Morris Incorporated Catalytic conversion of carbon monoxide from carbonaceous heat sources
US5247949A (en) * 1991-01-09 1993-09-28 Philip Morris Incorporated Method for producing metal carbide heat sources
JPH10179112A (ja) * 1996-12-19 1998-07-07 Japan Tobacco Inc 非燃焼型エアゾール発生物品用熱源組成物
WO2003056949A1 (fr) * 2001-12-28 2003-07-17 Japan Tobacco Inc. Article pour fumeur
JP3538201B2 (ja) * 1994-09-07 2004-06-14 ブリティッシュ アメリカン タバコ （インヴェストメンツ）リミテッド 喫煙物
WO2006073065A1 (ja) * 2005-01-06 2006-07-13 Japan Tobacco Inc. 非燃焼型喫煙物品用炭素質熱源組成物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776545A (en) * 1972-07-03 1973-12-04 Burroughs Corp Unitary ledger feeder and stacker with refeed from a stacker hold position
US4938238A (en) * 1985-08-26 1990-07-03 R. J. Reynolds Tobacco Company Smoking article with improved wrapper
US5468266A (en) * 1993-06-02 1995-11-21 Philip Morris Incorporated Method for making a carbonaceous heat source containing metal oxide

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4985300A (ko) * 1972-04-20 1974-08-15
JPH0286759A (ja) * 1988-07-22 1990-03-27 Philip Morris Prod Inc 炭素熱源
US5240014A (en) * 1990-07-20 1993-08-31 Philip Morris Incorporated Catalytic conversion of carbon monoxide from carbonaceous heat sources
US5247949A (en) * 1991-01-09 1993-09-28 Philip Morris Incorporated Method for producing metal carbide heat sources
JPH05207868A (ja) 1991-06-28 1993-08-20 R J Reynolds Tobacco Co 喫煙品のフューエルエレメント用の炭素質組成物
JP3538201B2 (ja) * 1994-09-07 2004-06-14 ブリティッシュ アメリカン タバコ （インヴェストメンツ）リミテッド 喫煙物
JPH10179112A (ja) * 1996-12-19 1998-07-07 Japan Tobacco Inc 非燃焼型エアゾール発生物品用熱源組成物
WO2003056949A1 (fr) * 2001-12-28 2003-07-17 Japan Tobacco Inc. Article pour fumeur
WO2006073065A1 (ja) * 2005-01-06 2006-07-13 Japan Tobacco Inc. 非燃焼型喫煙物品用炭素質熱源組成物

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2018813A4

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010146693A1 (ja) * 2009-06-18 2010-12-23 日本たばこ産業株式会社 炭素質熱源を備えた非燃焼型喫煙物品
JP5372151B2 (ja) * 2009-06-18 2013-12-18 日本たばこ産業株式会社 炭素質熱源を備えた非燃焼型喫煙物品
WO2011118024A1 (ja) 2010-03-26 2011-09-29 日本たばこ産業株式会社 喫煙物品
WO2011118043A1 (ja) * 2010-03-26 2011-09-29 日本たばこ産業株式会社 非燃焼型喫煙物品の燃料要素およびその製造方法
US8616217B2 (en) 2010-03-26 2013-12-31 Japan Tobacco Inc. Smoking article
JP5483504B2 (ja) * 2010-03-26 2014-05-07 日本たばこ産業株式会社 喫煙物品
EP2893822A1 (en) 2010-03-26 2015-07-15 Japan Tobacco Inc. Smoking article
US9801412B2 (en) 2012-01-09 2017-10-31 Philip Morris Products S.A. Smoking article with dual function cap
JP2015509706A (ja) * 2012-01-09 2015-04-02 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 二重機能キャップを有する喫煙物品
JP2019050817A (ja) * 2012-02-13 2019-04-04 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム ２つの熱伝導要素を含む喫煙物品
US10149495B2 (en) 2012-02-13 2018-12-11 Philip Morris Products S.A. Smoking article with improved airflow
WO2013162028A1 (ja) * 2012-04-27 2013-10-31 日本たばこ産業株式会社 香味吸引具及び炭素熱源
JPWO2013162028A1 (ja) * 2012-04-27 2015-12-24 日本たばこ産業株式会社 香味吸引具及び炭素熱源
JP5816360B2 (ja) * 2012-04-27 2015-11-18 日本たばこ産業株式会社 香味吸引具及び炭素熱源
RU2760721C2 (ru) * 2012-09-04 2021-11-29 Филип Моррис Продактс С.А. Термоизолированный источник теплоты

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CN101420876B (zh) 2011-06-29
US20090044818A1 (en) 2009-02-19
TW200744484A (en) 2007-12-16
EP2018813A4 (en) 2013-04-24
JPWO2007119678A1 (ja) 2009-08-27
TWI317265B (en) 2009-11-21
EP2018813A1 (en) 2009-01-28
HK1126628A1 (en) 2009-09-11
JP5227793B2 (ja) 2013-07-03
CA2649319C (en) 2013-07-16
MY151891A (en) 2014-07-14
CA2649319A1 (en) 2007-10-25
KR20080098433A (ko) 2008-11-07
KR101120240B1 (ko) 2012-03-16

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