CA2684848C - Article a fumer avec nouvelle enveloppe - Google Patents

Article a fumer avec nouvelle enveloppe Download PDF

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Publication number
CA2684848C
CA2684848C CA2684848A CA2684848A CA2684848C CA 2684848 C CA2684848 C CA 2684848C CA 2684848 A CA2684848 A CA 2684848A CA 2684848 A CA2684848 A CA 2684848A CA 2684848 C CA2684848 C CA 2684848C
Authority
CA
Canada
Prior art keywords
zones
smoking article
region
add
tobacco rod
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.)
Expired - Fee Related
Application number
CA2684848A
Other languages
English (en)
Other versions
CA2684848A1 (fr
Inventor
Ping Li
Milton E. Parrish
Peter J. Lipowicz
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=40094242&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2684848(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Philip Morris Products SA filed Critical Philip Morris Products SA
Publication of CA2684848A1 publication Critical patent/CA2684848A1/fr
Application granted granted Critical
Publication of CA2684848C publication Critical patent/CA2684848C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • A24D1/025—Cigars; Cigarettes with special covers the covers having material applied to defined areas, e.g. bands for reducing the ignition propensity
    • 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
    • A24D1/10—Cigars; Cigarettes with extinguishers

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Paper (AREA)

Abstract

Un article à fumer 20 a un motif 34a, 34b, 34c, 34d, 36d' de composé de formation de film à réduction de perméabilité appliqué au papier à cigarette 24. Le motif est configuré de telle sorte que lorsqu'un article à fumer est placé sur un substrat, au moins deux emplacements longitudinaux le long de la longueur du boudin de tabac ont un composé de formation de film situé uniquement sur des côtés de l'article à fumer non en contact avec le substrat. Au niveau de ces emplacements longitudinaux, l'écoulement d'air restreint vers le tabac en raison de la présence de substrat, en combinaison avec le composé de formation de film situé au niveau des côtés, est suffisant pour amener l'article à fumer à s'éteindre tout seul. Cependant, lorsque l'article à fumer est tenu par un fumeur, la présence du composé de film n'amène pas elle-même l'article à fumer à s'éteindre. Une aptitude à s'auto-consumer désirable est par conséquent conservée.
CA2684848A 2007-05-24 2008-05-22 Article a fumer avec nouvelle enveloppe Expired - Fee Related CA2684848C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US92466607P 2007-05-24 2007-05-24
US60/924,666 2007-05-24
PCT/IB2008/002394 WO2008149241A2 (fr) 2007-05-24 2008-05-22 Article à fumer avec nouvelle enveloppe

Publications (2)

Publication Number Publication Date
CA2684848A1 CA2684848A1 (fr) 2008-12-11
CA2684848C true CA2684848C (fr) 2016-06-28

Family

ID=40094242

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2684848A Expired - Fee Related CA2684848C (fr) 2007-05-24 2008-05-22 Article a fumer avec nouvelle enveloppe

Country Status (17)

Country Link
EP (2) EP2150139A2 (fr)
JP (2) JP2010527600A (fr)
KR (1) KR101503551B1 (fr)
CN (1) CN101820782B (fr)
AR (1) AR066713A1 (fr)
AU (1) AU2008259426C1 (fr)
BR (1) BRPI0812305A2 (fr)
CA (1) CA2684848C (fr)
IL (1) IL201478A (fr)
MX (1) MX2009012621A (fr)
MY (1) MY154478A (fr)
NZ (1) NZ580629A (fr)
RU (2) RU152777U1 (fr)
TW (1) TWI495434B (fr)
UA (2) UA96044C2 (fr)
WO (1) WO2008149241A2 (fr)
ZA (2) ZA200907013B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2329726A1 (fr) * 2009-12-04 2011-06-08 JT International S.A. Emballage d'article à fumer avec une tendance réduite à l'ignition
EP2329725A1 (fr) * 2009-12-04 2011-06-08 JT International S.A. Enveloppe d'article à fumer dotée d'une propension à l'allumage réduite
EP2512272B1 (fr) * 2009-12-04 2019-08-28 JT International SA Emballage d'article à fumer avec une tendance réduite à l'ignition
GB201006728D0 (en) * 2010-04-22 2010-06-09 British American Tobacco Co Low ignition propensity smoking article
US11707082B2 (en) 2010-12-13 2023-07-25 Altria Client Services Llc Process of preparing printing solution and making patterned cigarette wrapper
US10375988B2 (en) 2010-12-13 2019-08-13 Altria Client Services Llc Cigarette wrapper with novel pattern
CN102199902B (zh) * 2011-05-13 2014-02-12 民丰特种纸股份有限公司 一种低引燃倾向性卷烟纸及制备方法
EP2709471A4 (fr) * 2011-05-16 2015-05-27 Altria Client Services Inc Motifs alternés dans un papier de cigarette, article à fumer et procédé
GB201108475D0 (en) 2011-05-20 2011-07-06 British American Tobacco Co Smoking article wrapper
TW201438607A (zh) 2012-10-16 2014-10-16 British American Tobacco Co 菸品包裝紙及製作菸品之方法
DE102012111635B8 (de) 2012-11-30 2014-06-26 Delfortgroup Ag Verbessertes Zigarettenpapier für selbstverlöschende Zigaretten und Verfahren zu seiner Herstellung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3667479A (en) * 1970-01-19 1972-06-06 Brown & Williamson Tobacco Corp Cigarette with modified paper wrapper
FR2136767A5 (fr) * 1971-04-26 1972-12-22 Haring Theodor
BE779470A (fr) * 1972-02-17 1972-06-16 Alexandre Jean A Enveloppe de cigarette, cigare, cigarillos.
US3903899A (en) * 1973-09-13 1975-09-09 Robert G Musillo Cigarette wrapper construction
US5820998A (en) * 1994-03-08 1998-10-13 Schweitzer-Mauduit International, Inc. Coated paper and process for making the same
US5878754A (en) * 1997-03-10 1999-03-09 Schweitzer-Mauduit International, Inc. Smoking article wrapper for controlling ignition proclivity of a smoking article
US20020179105A1 (en) * 2001-02-26 2002-12-05 Zawadzki Michael A. Reduced ignition propensity smoking article
US20020179106A1 (en) * 2001-03-28 2002-12-05 Zawadzki Michael A. Reduced ignition propensity smoking article with a polysaccharide treated wrapper
US6929013B2 (en) 2001-08-14 2005-08-16 R. J. Reynolds Tobacco Company Wrapping materials for smoking articles
US20040261805A1 (en) 2002-04-30 2004-12-30 Brown & Williamson Tobacco Corporation Smoking article
PL2007232T3 (pl) * 2006-03-31 2014-08-29 Philip Morris Products Sa Pasmowy papier szczelinowy
WO2007143101A2 (fr) * 2006-06-01 2007-12-13 Schweitzer-Mauduit International, Inc. Articles à fumer brûlant à l'air libre ayant des caractéristiques de prédisposition à l'inflammation réduites

Also Published As

Publication number Publication date
WO2008149241A3 (fr) 2010-03-11
CN101820782A (zh) 2010-09-01
CA2684848A1 (fr) 2008-12-11
KR101503551B1 (ko) 2015-03-17
UA96336C2 (ru) 2011-10-25
JP2010527600A (ja) 2010-08-19
RU152777U1 (ru) 2015-06-20
MX2009012621A (es) 2010-02-22
NZ580629A (en) 2012-12-21
AR066713A1 (es) 2009-09-09
ZA200907166B (en) 2010-07-28
CN101820782B (zh) 2014-07-30
UA96044C2 (ru) 2011-09-26
IL201478A0 (en) 2010-05-31
MY154478A (en) 2015-06-30
TW200932129A (en) 2009-08-01
TWI495434B (zh) 2015-08-11
AU2008259426B2 (en) 2013-11-28
JP2013230165A (ja) 2013-11-14
AU2008259426A1 (en) 2008-12-11
JP5823456B2 (ja) 2015-11-25
AU2008259426C1 (en) 2015-04-09
EP2150139A2 (fr) 2010-02-10
KR20100021629A (ko) 2010-02-25
IL201478A (en) 2013-12-31
ZA200907013B (en) 2010-06-30
RU2009148045A (ru) 2011-06-27
EP2617301A1 (fr) 2013-07-24
WO2008149241A2 (fr) 2008-12-11
BRPI0812305A2 (pt) 2014-11-25

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