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WO2006064371A1 - Cigarette munie d'un filtre carbone sur etoupe - Google Patents

Cigarette munie d'un filtre carbone sur etoupe Download PDF

Info

Publication number
WO2006064371A1
WO2006064371A1 PCT/IB2005/004001 IB2005004001W WO2006064371A1 WO 2006064371 A1 WO2006064371 A1 WO 2006064371A1 IB 2005004001 W IB2005004001 W IB 2005004001W WO 2006064371 A1 WO2006064371 A1 WO 2006064371A1
Authority
WO
WIPO (PCT)
Prior art keywords
carbon
cigarette
filter
tow
smoke
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.)
Ceased
Application number
PCT/IB2005/004001
Other languages
English (en)
Other versions
WO2006064371A8 (fr
Inventor
Ashesh Banerjea
Charles Lambert
Richard Jupe
Arlington Finley
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36146920&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2006064371(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to CN2005800430761A priority Critical patent/CN101094597B/zh
Priority to SI200531987T priority patent/SI1845811T2/sl
Priority to EA200701278A priority patent/EA009755B1/ru
Priority to ES05824620.8T priority patent/ES2545455T5/es
Priority to BRPI0519090-8A priority patent/BRPI0519090A2/pt
Priority to PL05824620T priority patent/PL1845811T5/pl
Priority to AU2005315243A priority patent/AU2005315243B2/en
Application filed by Philip Morris Products SA filed Critical Philip Morris Products SA
Priority to HK08104471.2A priority patent/HK1109998B/en
Priority to DK05824620.8T priority patent/DK1845811T4/en
Priority to RS20150472A priority patent/RS54104B2/sr
Priority to MX2007007232A priority patent/MX2007007232A/es
Priority to JP2007546228A priority patent/JP5398143B2/ja
Priority to EP05824620.8A priority patent/EP1845811B2/fr
Publication of WO2006064371A1 publication Critical patent/WO2006064371A1/fr
Anticipated expiration legal-status Critical
Publication of WO2006064371A8 publication Critical patent/WO2006064371A8/fr
Ceased 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 FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon
    • 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
    • A24D1/002—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 FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for 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 FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

L'invention concerne une cigarette (10) comprenant un cordon de tabac (12) et un filtre carbone sur étoupe (14) comprenant une étoupe de fibres (18) présentant des particules de carbone aromatisées ou non (20), distribuées dans toute l'étoupe. Les particules de carbone présentent une haute activité dans une plage de 90 à 115 %, de préférence, 95 %. Lorsque la fumée du courant principal est aspirée à travers le filtre (14), les constituants de la fumée en phase gazeuse sont éliminés, et l'arôme est libéré si les particules sont aromatisées. Une ventilation (24) est fournie pour limiter la quantité de tabac entrant en combustion durant chaque bouffée, et une telle ventilation est agencée en un emplacement situé à proximité de l'extrémité aval du filtre carbone sur étoupe, en vue de réduire la vitesse de la fumée du courant principal à travers le filtre. Le filtre permet d'obtenir des réductions significatives des constituants en phase gazeuse de la fumée du courant principal, à raison de réductions égales ou supérieures à 90 % pour au moins l'un des composants : 1,3 butadiène, acroléine, isoprène, propionaldéhyde, acrylonitrile, benzène, toluène, et des réductions égales ou supérieures à 80 % en acétaldéhyde, sur une période de conservation étendue des cigarettes.
PCT/IB2005/004001 2004-12-15 2005-12-14 Cigarette munie d'un filtre carbone sur etoupe Ceased WO2006064371A1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
EP05824620.8A EP1845811B2 (fr) 2004-12-15 2005-12-14 Cigarette munie d'un filtre carbone sur etoupe
HK08104471.2A HK1109998B (en) 2004-12-15 2005-12-14 Cigarette with carbon on tow filter
EA200701278A EA009755B1 (ru) 2004-12-15 2005-12-14 Сигарета с угольно-волокнистым фильтром
ES05824620.8T ES2545455T5 (es) 2004-12-15 2005-12-14 Cigarrillo con carbón en el filtro
BRPI0519090-8A BRPI0519090A2 (pt) 2004-12-15 2005-12-14 cigarro com carvço no elemento filtrante
PL05824620T PL1845811T5 (pl) 2004-12-15 2005-12-14 Papieros z węglem w filtrze bibułkowym
AU2005315243A AU2005315243B2 (en) 2004-12-15 2005-12-14 Cigarette with carbon on tow filter
CN2005800430761A CN101094597B (zh) 2004-12-15 2005-12-14 披碳纤维束过滤嘴的香烟
DK05824620.8T DK1845811T4 (en) 2004-12-15 2005-12-14 CIGARET WITH CARBON-ON-BLUE FILTER.
RS20150472A RS54104B2 (sr) 2004-12-15 2005-12-14 Cigareta sa aktivnim ugljem na acetatnim vlaknima filtera
SI200531987T SI1845811T2 (sl) 2004-12-15 2005-12-14 Cigareta z ogljikom na filtru iz prediva
MX2007007232A MX2007007232A (es) 2004-12-15 2005-12-14 Cigarro con carbono en filtro de estopa.
JP2007546228A JP5398143B2 (ja) 2004-12-15 2005-12-14 カーボンオントウ・フィルタを有するシガレット

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63626204P 2004-12-15 2004-12-15
US60/636,262 2004-12-15

Publications (2)

Publication Number Publication Date
WO2006064371A1 true WO2006064371A1 (fr) 2006-06-22
WO2006064371A8 WO2006064371A8 (fr) 2007-08-02

Family

ID=36146920

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2005/004001 Ceased WO2006064371A1 (fr) 2004-12-15 2005-12-14 Cigarette munie d'un filtre carbone sur etoupe

Country Status (19)

Country Link
US (1) US20070261706A1 (fr)
EP (1) EP1845811B2 (fr)
JP (1) JP5398143B2 (fr)
KR (1) KR20070089855A (fr)
CN (1) CN101094597B (fr)
AU (1) AU2005315243B2 (fr)
BR (1) BRPI0519090A2 (fr)
DK (1) DK1845811T4 (fr)
EA (1) EA009755B1 (fr)
ES (1) ES2545455T5 (fr)
HU (1) HUE025226T2 (fr)
MX (1) MX2007007232A (fr)
PL (1) PL1845811T5 (fr)
PT (1) PT1845811E (fr)
RS (1) RS54104B2 (fr)
SI (1) SI1845811T2 (fr)
UA (1) UA87345C2 (fr)
WO (1) WO2006064371A1 (fr)
ZA (1) ZA200704410B (fr)

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JP2008035861A (ja) * 2006-08-04 2008-02-21 Philip Morris Products Sa 多重香味強化をもたらす多成分フィルタ
WO2009143338A2 (fr) 2008-05-21 2009-11-26 R.J. Reynolds Tobacco Company Appareil et procédé associé pour former un composant de filtre d’un article à fumer et articles à fumer qui en sont constitués
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
WO2010098933A1 (fr) 2009-02-25 2010-09-02 R.J. Reynolds Tobacco Company Filtre de cigarette comportant une fibre dégradable
US7789089B2 (en) 2006-08-04 2010-09-07 R. J. Reynolds Tobacco Company Filtered cigarette possessing tipping material
US7836897B2 (en) 2007-10-05 2010-11-23 R.J. Reynolds Tobacco Company Cigarette having configured lighting end
US7842736B2 (en) 2000-08-09 2010-11-30 British American Tobacco (Investments) Limited Porous carbons
EP2299854A1 (fr) 2008-04-15 2011-03-30 Pt Hanjaya Mandala Sampoerna Tbk. Filtre pour article à fumer
WO2011060008A1 (fr) 2009-11-11 2011-05-19 R. J. Reynolds Tobacco Company Élément filtre comprenant un matériau de modification de fumée
WO2011094171A1 (fr) 2010-01-27 2011-08-04 R. J. Reynolds Tobacco Company Appareil et procédé associé permettant de former un composant de filtre d'un article à fumer
WO2011140430A1 (fr) 2010-05-07 2011-11-10 R. J. Reynolds Tobacco Company Cigarette à filtre avec caractéristiques sensorielles modifiables
US8079369B2 (en) 2008-05-21 2011-12-20 R.J. Reynolds Tobacco Company Method of forming a cigarette filter rod member
WO2012016051A2 (fr) 2010-07-30 2012-02-02 R. J. Reynolds Tobacco Company Élément filtre comprenant un matériau fibreux multifonction altérant la fumée
US8119555B2 (en) 2008-11-20 2012-02-21 R. J. Reynolds Tobacco Company Carbonaceous material having modified pore structure
US8171941B2 (en) 2007-02-26 2012-05-08 R. J. Reynolds Tobacco Company Cigarette customization apparatus and associated method
WO2012068108A1 (fr) 2010-11-16 2012-05-24 R. J. Reynolds Tobacco Company Système d'inspection d'emballage de cigarettes et procédé associé
US8186360B2 (en) 2007-04-04 2012-05-29 R.J. Reynolds Tobacco Company Cigarette comprising dark air-cured tobacco
US8186359B2 (en) 2008-02-01 2012-05-29 R. J. Reynolds Tobacco Company System for analyzing a filter element associated with a smoking article, and associated method
WO2013009410A1 (fr) 2011-07-14 2013-01-17 R. J. Reynolds Tobacco Company Filtre à cigarette segmenté pour une filtration sélective de la fumée
US8375958B2 (en) 2008-05-21 2013-02-19 R.J. Reynolds Tobacco Company Cigarette filter comprising a carbonaceous fiber
WO2013043806A2 (fr) 2011-09-23 2013-03-28 R. J. Reynolds Tobacco Company Produit à fibres mixtes pour l'utilisation dans la fabrication d'éléments de filtre de cigarette, et procédés, systèmes et appareils associés
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WO2013101458A1 (fr) 2011-12-28 2013-07-04 R.J. Reynolds Tobacco Company Procédé de formation de manchette pour article à fumer
WO2013101457A1 (fr) 2011-12-28 2013-07-04 R.J. Reynolds Tobacco Company Procédé d'assemblage de filtre pour article à fumer
US8511319B2 (en) 2008-11-20 2013-08-20 R. J. Reynolds Tobacco Company Adsorbent material impregnated with metal oxide component
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US10609955B2 (en) 2011-04-08 2020-04-07 R.J. Reynolds Tobacco Company Filtered cigarette comprising a tubular element in filter
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CN113180290A (zh) * 2021-04-26 2021-07-30 河南中烟工业有限责任公司 一种复合滤棒及制备方法

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Cited By (60)

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Publication number Priority date Publication date Assignee Title
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US8227518B2 (en) 2000-08-09 2012-07-24 British American Tobacco (Investments) Ltd. Porous carbons
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US10123562B2 (en) 2005-09-23 2018-11-13 R.J. Reynolds Tobacco Company Equipment for insertion of objects into smoking articles
US8882647B2 (en) 2005-09-23 2014-11-11 R.J. Reynolds Tobacco Company Equipment for insertion of objects into smoking articles
US11383477B2 (en) 2005-09-23 2022-07-12 R.J. Reynolds Tobacco Company Equipment for insertion of objects into smoking articles
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US8627825B2 (en) 2006-08-02 2014-01-14 R.J. Reynolds Tobacco Company Method for insertion of material into cigarette filters
US10321709B2 (en) 2006-08-02 2019-06-18 R.J. Reynolds Tobacco Company Equipment and associated method for insertion of material into cigarette filters
US10045559B2 (en) 2006-08-02 2018-08-14 R.J. Reynolds Tobacco Company Equipment and associated method for insertion of material into cigarette filters
JP2011041574A (ja) * 2006-08-04 2011-03-03 Philip Morris Products Sa 多重香味強化をもたらす多成分フィルタ
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US20070261706A1 (en) 2007-11-15
RS54104B2 (sr) 2018-11-30
EA200701278A1 (ru) 2007-10-26
UA87345C2 (ru) 2009-07-10
KR20070089855A (ko) 2007-09-03
EP1845811B2 (fr) 2018-07-04
PL1845811T3 (pl) 2015-11-30
PT1845811E (pt) 2015-09-15
JP5398143B2 (ja) 2014-01-29
DK1845811T3 (en) 2015-08-24
CN101094597A (zh) 2007-12-26
SI1845811T2 (sl) 2018-11-30
JP2008523800A (ja) 2008-07-10
HK1109998A1 (en) 2008-07-04
MX2007007232A (es) 2007-08-14
SI1845811T1 (sl) 2015-10-30
EA009755B1 (ru) 2008-04-28
EP1845811A1 (fr) 2007-10-24
HUE025226T2 (en) 2016-02-29
PL1845811T5 (pl) 2018-11-30
ZA200704410B (en) 2008-09-25
BRPI0519090A2 (pt) 2008-12-23
ES2545455T3 (es) 2015-09-11
RS54104B1 (en) 2015-10-30
EP1845811B1 (fr) 2015-05-20
ES2545455T5 (es) 2018-10-29
AU2005315243B2 (en) 2011-09-08
AU2005315243A1 (en) 2006-06-22
CN101094597B (zh) 2011-11-09
DK1845811T4 (en) 2018-09-03
WO2006064371A8 (fr) 2007-08-02

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