US20260101923A1 - Filter section for flavor inhalation article and flavor inhalation article - Google Patents

Filter section for flavor inhalation article and flavor inhalation article

Info

Publication number
US20260101923A1
US20260101923A1 US19/142,975 US202319142975A US2026101923A1 US 20260101923 A1 US20260101923 A1 US 20260101923A1 US 202319142975 A US202319142975 A US 202319142975A US 2026101923 A1 US2026101923 A1 US 2026101923A1
Authority
US
United States
Prior art keywords
filter
section
paper
inhalation article
flavor inhalation
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
US19/142,975
Other languages
English (en)
Inventor
Hiroshi SHIBUICHI
Tetsuya Motodamari
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
Priority claimed from PCT/JP2022/047989 external-priority patent/WO2024142168A1/ja
Priority claimed from PCT/JP2022/047988 external-priority patent/WO2024142167A1/ja
Priority claimed from PCT/JP2022/047985 external-priority patent/WO2024142166A1/ja
Application filed by Japan Tobacco Inc filed Critical Japan Tobacco Inc
Publication of US20260101923A1 publication Critical patent/US20260101923A1/en
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • 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
    • A24D1/006—Cigars; Cigarettes with reinforced extremities
    • 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
    • A24D1/02—Cigars; Cigarettes with special covers
    • 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
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • 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
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/041—Tobacco smoke filters characterised by their shape or structure with adjustable means for modifying the degree of filtration of the filter
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/17—Filters 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Medicinal Preparation (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Manufacture Of Tobacco Products (AREA)
US19/142,975 2022-12-26 2023-08-17 Filter section for flavor inhalation article and flavor inhalation article Pending US20260101923A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
PCT/JP2022/047989 WO2024142168A1 (ja) 2022-12-26 2022-12-26 香味吸引物品用のフィルタ部および香味吸引物品
PCT/JP2022/047988 WO2024142167A1 (ja) 2022-12-26 2022-12-26 香味吸引物品用のフィルタ部および香味吸引物品
WOPCT/JP2022/047985 2022-12-26
PCT/JP2022/047985 WO2024142166A1 (ja) 2022-12-26 2022-12-26 香味吸引物品
WOPCT/JP2022/047989 2022-12-26
WOPCT/JP2022/047988 2022-12-26
PCT/JP2023/029662 WO2024142464A1 (ja) 2022-12-26 2023-08-17 香味吸引物品用のフィルタ部及び香味吸引物品

Publications (1)

Publication Number Publication Date
US20260101923A1 true US20260101923A1 (en) 2026-04-16

Family

ID=91717061

Family Applications (1)

Application Number Title Priority Date Filing Date
US19/142,975 Pending US20260101923A1 (en) 2022-12-26 2023-08-17 Filter section for flavor inhalation article and flavor inhalation article

Country Status (6)

Country Link
US (1) US20260101923A1 (https=)
EP (3) EP4643674A1 (https=)
JP (3) JPWO2024142463A1 (https=)
KR (3) KR20250114073A (https=)
CN (3) CN120659554A (https=)
WO (3) WO2024142463A1 (https=)

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1527705A (en) * 1976-03-01 1978-10-11 Liggett & Myers Inc Cigarette filter
US4582072A (en) * 1984-06-25 1986-04-15 Brown & Williamson Tobacco Corporation Cigarette filter
GB8713904D0 (en) * 1987-06-15 1987-07-22 Tabac Fab Reunies Sa Filter for smoking articles
GB2292302B (en) * 1994-08-19 1998-03-04 Cigarette Components Ltd Concentric core filter
ES2535285T3 (es) 2000-10-05 2015-05-07 Schweitzer-Mauduit International, Inc. Reducción de nitrosaminas en el tabaco y en los productos de tabaco
TW200900014A (en) * 2007-03-09 2009-01-01 Philip Morris Prod Smoking article filter with annular restrictor and downstream ventilation
US10609955B2 (en) * 2011-04-08 2020-04-07 R.J. Reynolds Tobacco Company Filtered cigarette comprising a tubular element in filter
WO2014104078A1 (ja) 2012-12-28 2014-07-03 日本たばこ産業株式会社 非燃焼吸引型たばこ製品用香味源及び非燃焼吸引型たばこ製品
US9848636B2 (en) * 2013-09-05 2017-12-26 Lorillard Tobacco Company Filter components, filters, smoking articles, and related methods, all for the controlled delivery of aerosols
JP2017218699A (ja) 2016-06-09 2017-12-14 日本製紙パピリア株式会社 喫煙物品用巻紙
WO2018163253A1 (ja) * 2017-03-06 2018-09-13 日本たばこ産業株式会社 フィルタ付き喫煙物品
KR102495620B1 (ko) * 2017-06-19 2023-02-06 니뽄 다바코 산교 가부시키가이샤 흡연 물품용 필터 및 그 제조 방법
GB201717567D0 (en) * 2017-10-25 2017-12-06 British American Tobacco Investments Ltd A filter for a smoking article or an aerosol generating product
CN108201169A (zh) * 2017-12-22 2018-06-26 云南养瑞科技集团有限公司 具有降低气流温度并补充有益成分的过滤单元
KR101976325B1 (ko) * 2018-07-06 2019-05-07 주식회사 케이티앤지 연기 성분 저감 담배 필터, 담배, 그리고 그 제조 방법
JPWO2020100927A1 (ja) * 2018-11-14 2021-10-28 日本たばこ産業株式会社 非燃焼加熱喫煙物品および非燃焼加熱喫煙システム
GB201904846D0 (en) 2019-04-05 2019-05-22 Nicoventures Trading Ltd Aerosol provision system
GB201919107D0 (en) * 2019-12-20 2020-02-05 Nicoventures Trading Ltd An article for use in a non-combustible aerosol provision system
EP4091462A4 (en) * 2020-01-15 2023-10-04 Japan Tobacco Inc. FILTER SEGMENT FOR HEATING-FREE-COMBUSTION-TYPE FLAVOR INHALER, HEATING-FREE-COMBUSTION-TYPE FLAVOR INHALER, AND HEATING-FREE-COMBUSTION-TYPE FLAVOR INHALATION SYSTEM
JP7423749B2 (ja) * 2020-03-02 2024-01-29 日本たばこ産業株式会社 フィルタ、喫煙物品、及び、香味吸引物品
JP7377373B2 (ja) * 2020-10-02 2023-11-09 日本たばこ産業株式会社 カプセルフィルター付たばこ製品用チップペーパー及びたばこ製品
EP4331394A4 (en) * 2021-04-27 2025-04-16 Japan Tobacco Inc. Paper filter for flavor inhalation product
GB202119095D0 (en) * 2021-12-29 2022-02-09 Nicoventures Trading Ltd A component for a delivery system and a method and apparatus for manufacturing a component for a delivery system

Also Published As

Publication number Publication date
JPWO2024142464A1 (https=) 2024-07-04
KR20250114073A (ko) 2025-07-28
JPWO2024142465A1 (https=) 2024-07-04
EP4643675A1 (en) 2025-11-05
EP4643674A1 (en) 2025-11-05
CN120659554A (zh) 2025-09-16
WO2024142465A1 (ja) 2024-07-04
EP4643669A1 (en) 2025-11-05
TW202508474A (zh) 2025-03-01
CN120712028A (zh) 2025-09-26
KR20250114362A (ko) 2025-07-29
KR20250114363A (ko) 2025-07-29
WO2024142464A1 (ja) 2024-07-04
WO2024142463A1 (ja) 2024-07-04
CN120390592A (zh) 2025-07-29
JPWO2024142463A1 (https=) 2024-07-04

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