EP2671461A4 - Filter for cigarette and cigarette with filter - Google Patents

Filter for cigarette and cigarette with filter Download PDF

Info

Publication number
EP2671461A4
EP2671461A4 EP12741795.4A EP12741795A EP2671461A4 EP 2671461 A4 EP2671461 A4 EP 2671461A4 EP 12741795 A EP12741795 A EP 12741795A EP 2671461 A4 EP2671461 A4 EP 2671461A4
Authority
EP
European Patent Office
Prior art keywords
cigarette
filter
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.)
Withdrawn
Application number
EP12741795.4A
Other languages
German (de)
French (fr)
Other versions
EP2671461A1 (en
Inventor
Hiroshi SHIBUICHI
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 EP2671461A1 publication Critical patent/EP2671461A1/en
Publication of EP2671461A4 publication Critical patent/EP2671461A4/en
Withdrawn legal-status Critical Current

Links

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
    • 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
    • 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
    • A24B15/284—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by encapsulation of the chemical substances the additive being bound to a host by chemical, electrical or like forces, e.g. use of precursors, inclusion complexes
    • 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
    • A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
EP12741795.4A 2011-02-03 2012-01-27 Filter for cigarette and cigarette with filter Withdrawn EP2671461A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011021789 2011-02-03
PCT/JP2012/051839 WO2012105453A1 (en) 2011-02-03 2012-01-27 Filter for cigarette and cigarette with filter

Publications (2)

Publication Number Publication Date
EP2671461A1 EP2671461A1 (en) 2013-12-11
EP2671461A4 true EP2671461A4 (en) 2017-03-15

Family

ID=46602669

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12741795.4A Withdrawn EP2671461A4 (en) 2011-02-03 2012-01-27 Filter for cigarette and cigarette with filter

Country Status (6)

Country Link
US (1) US20130312778A1 (en)
EP (1) EP2671461A4 (en)
JP (1) JP5453553B2 (en)
CN (1) CN103458718B (en)
TW (1) TW201236588A (en)
WO (1) WO2012105453A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110312442A (en) * 2017-04-14 2019-10-08 菲利普莫里斯生产公司 filter assembly

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI651055B (en) * 2013-10-08 2019-02-21 傑提國際公司 Aerosol transferring adapter for an aerosol generating device and method for transferring aerosol within an aerosol generating device
CN103948167B (en) * 2014-05-12 2016-05-04 川渝中烟工业有限责任公司 A kind of fragrant and sweet hay-scented taste spices and cigarette thereof
GB201411372D0 (en) * 2014-06-26 2014-08-13 Essentra Filter Products Dev Co Pte Ltd Tobacco smoke filter
CN104830529B (en) * 2015-04-27 2018-08-10 湖北中烟工业有限责任公司 A kind of sweet type cigarette paper essence and preparation method thereof
CN104830533B (en) * 2015-05-14 2018-04-24 湖北中烟工业有限责任公司 A kind of flavoring essence for increasing the fragrant and sweet rhythm of cigarette fruit
CN105092729A (en) * 2015-07-10 2015-11-25 云南中烟工业有限责任公司 Method for accurate characterization and evaluation of milky aroma characteristic in cigarette aroma
CN105249530A (en) * 2015-10-21 2016-01-20 云南中烟工业有限责任公司 Cigarette filter with smoke odor selection function
US10455863B2 (en) 2016-03-03 2019-10-29 Altria Client Services Llc Cartridge for electronic vaping device
US10433580B2 (en) 2016-03-03 2019-10-08 Altria Client Services Llc Methods to add menthol, botanic materials, and/or non-botanic materials to a cartridge, and/or an electronic vaping device including the cartridge
US10368580B2 (en) 2016-03-08 2019-08-06 Altria Client Services Llc Combined cartridge for electronic vaping device
US10368581B2 (en) 2016-03-11 2019-08-06 Altria Client Services Llc Multiple dispersion generator e-vaping device
US12501928B2 (en) 2016-03-11 2025-12-23 Altria Client Services Llc Multiple dispersion generating e-vaping device having a dual piston cylinder, configured to reduce a transmission of a pressure force from a carbon dioxide capsule to a tank configured to store a pre-aerosol formulation
US10357060B2 (en) 2016-03-11 2019-07-23 Altria Client Services Llc E-vaping device cartridge holder
CN109007968A (en) * 2017-06-08 2018-12-18 上海烟草集团有限责任公司 A kind of yarn and preparation method thereof in cigarette filter rod
CN107334178A (en) * 2017-07-25 2017-11-10 滁州卷烟材料厂 A kind of cigarette flavors additive and perfuming method
CN107668771A (en) * 2017-09-19 2018-02-09 河南中烟工业有限责任公司 Fragrant line fennel essence and its application in a kind of ramuscule filter stick
CN107616544A (en) * 2017-09-19 2018-01-23 河南中烟工业有限责任公司 Fragrant line agalloch eaglewood essence and its application in a kind of ramuscule filter stick
CN107744176A (en) * 2017-09-19 2018-03-02 河南中烟工业有限责任公司 Fragrant line lemon extract and its application in a kind of ramuscule filter stick
CN107822201A (en) * 2017-09-19 2018-03-23 河南中烟工业有限责任公司 Fragrant line queen bee milk flavor and its application in a kind of ramuscule filter stick
CN108208927A (en) * 2018-01-11 2018-06-29 云南中烟工业有限责任公司 A kind of composite paper filter material based on mulberry fibre and its preparation method and application
CN108968143A (en) * 2018-08-07 2018-12-11 武汉红金叶新材料科技有限公司 A kind of three stage structure non-combustion-type cigarette and its manufacturing method
KR102022909B1 (en) * 2019-06-19 2019-09-19 주식회사 케이티앤지 A smoking article with technology modifying sidestream and a smoking article case including the same
CN111449279A (en) * 2020-03-27 2020-07-28 河南中烟工业有限责任公司 Fragrant line and replaceable filter stick with roast sweet fragrance
KR102503840B1 (en) * 2020-06-23 2023-02-24 주식회사 케이티앤지 Aerosol generating article, Tread filter, and Cooling article including tread filter
CN115886322B (en) * 2021-08-31 2024-12-27 湖北中烟工业有限责任公司 Sweet cigarette containing sweet flavor filter and double barrier agent transfer paper and preparation method thereof
CN114403499A (en) * 2021-12-13 2022-04-29 江苏大亚滤嘴材料有限公司 Flavor essence and application thereof in flavoring hollow-tube filter sticks
WO2023140594A1 (en) * 2022-01-19 2023-07-27 주식회사 케이티앤지 Novel cigarette filter containing humectant

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2020158A (en) * 1978-04-21 1979-11-14 Cigarette Components Ltd Production of tobacco smoke filters
US20060021624A1 (en) * 2004-07-29 2006-02-02 Brown & Williamson Tobacco Corporation Flavoring a cigarette by using a flavored filter plug wrap
EP1972213A1 (en) * 2007-03-21 2008-09-24 Philip Morris Products S.A. Multi-component filter providing improved flavour enhancement
EP2025251A1 (en) * 2007-08-17 2009-02-18 Philip Morris Products S.A. Multi-component filter for a smoking article
CN201691049U (en) * 2010-05-11 2011-01-05 四川三联卷烟材料有限公司 Multi-wire filter stick

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2070409A (en) 1980-01-18 1981-09-09 British American Tobacco Co Filament, comprising smoke- modifying agent, in smoking article
CN1887126A (en) * 2005-06-27 2007-01-03 南京卷烟厂 Fruity cigarette and its filter tip making process
US20070267033A1 (en) * 2006-02-09 2007-11-22 Philip Morris Usa Inc. Gamma cyclodextrin flavoring-release additives
US7740019B2 (en) * 2006-08-02 2010-06-22 R.J. Reynolds Tobacco Company, Inc. Equipment and associated method for insertion of material into cigarette filters
PT1889550E (en) * 2006-08-04 2009-10-26 Philip Morris Prod Multi-component filter providing multiple flavour enhancement
GB0713905D0 (en) * 2007-07-17 2007-08-29 British American Tobacco Co Cellulose acetate thread in filter
CN101390657B (en) * 2007-09-21 2011-05-25 武汉烟草(集团)有限公司 Slow-release menthol cigarette filter rod and its production process
GB0820229D0 (en) * 2008-11-05 2008-12-10 British American Tobacco Co Filter for a smoking article
JP2011229481A (en) * 2010-04-28 2011-11-17 Japan Tobacco Inc Filter for cigarette and cigarette with filter
EP2682009B1 (en) * 2011-03-02 2018-10-24 Japan Tobacco, Inc. Method for producing flavoring-containing sheet for smoking article

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2020158A (en) * 1978-04-21 1979-11-14 Cigarette Components Ltd Production of tobacco smoke filters
US20060021624A1 (en) * 2004-07-29 2006-02-02 Brown & Williamson Tobacco Corporation Flavoring a cigarette by using a flavored filter plug wrap
EP1972213A1 (en) * 2007-03-21 2008-09-24 Philip Morris Products S.A. Multi-component filter providing improved flavour enhancement
EP2025251A1 (en) * 2007-08-17 2009-02-18 Philip Morris Products S.A. Multi-component filter for a smoking article
CN201691049U (en) * 2010-05-11 2011-01-05 四川三联卷烟材料有限公司 Multi-wire filter stick

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012105453A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110312442A (en) * 2017-04-14 2019-10-08 菲利普莫里斯生产公司 filter assembly

Also Published As

Publication number Publication date
CN103458718B (en) 2015-03-25
TW201236588A (en) 2012-09-16
US20130312778A1 (en) 2013-11-28
WO2012105453A1 (en) 2012-08-09
EP2671461A1 (en) 2013-12-11
JP5453553B2 (en) 2014-03-26
JPWO2012105453A1 (en) 2014-07-03
RU2013140541A (en) 2015-03-10
CN103458718A (en) 2013-12-18

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