PL2071965T3 - Smoking article with improved extinguishing characteristics - Google Patents

Smoking article with improved extinguishing characteristics

Info

Publication number
PL2071965T3
PL2071965T3 PL07400034T PL07400034T PL2071965T3 PL 2071965 T3 PL2071965 T3 PL 2071965T3 PL 07400034 T PL07400034 T PL 07400034T PL 07400034 T PL07400034 T PL 07400034T PL 2071965 T3 PL2071965 T3 PL 2071965T3
Authority
PL
Poland
Prior art keywords
smoking article
wrapper
extinguishing characteristics
improved extinguishing
treated
Prior art date
Application number
PL07400034T
Other languages
Polish (pl)
Inventor
Thomas Pienemann
Original Assignee
Reemtsma Cigarettenfabriken Gmbh
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 Reemtsma Cigarettenfabriken Gmbh filed Critical Reemtsma Cigarettenfabriken Gmbh
Publication of PL2071965T3 publication Critical patent/PL2071965T3/en

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
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/005—Treatment of cigarette paper
    • 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
    • A24D1/022—Papers for roll-your-own cigarettes
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/64—Inorganic compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Paper (AREA)

Abstract

A smoking article comprises a tobacco rod and a wrapper, wherein the wrapper includes at least one zone treated with an inorganic salt providing reduced ignition propensity. Preferably, the porosity of the wrapper in the treated zones is larger than 10 CU. Suitable inorganic salts are, e.g., magnesium chloride, aluminium sulfate, alum, sodium tetraborate, the hydrated forms of these compounds, sodium chloride, or mixtures thereof.
PL07400034T 2007-12-20 2007-12-20 Smoking article with improved extinguishing characteristics PL2071965T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07400034A EP2071965B1 (en) 2007-12-20 2007-12-20 Smoking article with improved extinguishing characteristics

Publications (1)

Publication Number Publication Date
PL2071965T3 true PL2071965T3 (en) 2011-04-29

Family

ID=39422005

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07400034T PL2071965T3 (en) 2007-12-20 2007-12-20 Smoking article with improved extinguishing characteristics

Country Status (10)

Country Link
US (1) US20090159090A1 (en)
EP (2) EP2071965B1 (en)
AT (1) ATE488147T1 (en)
AU (1) AU2008340831B2 (en)
CA (1) CA2709427A1 (en)
DE (1) DE602007010653D1 (en)
ES (1) ES2353581T3 (en)
PL (1) PL2071965T3 (en)
PT (1) PT2071965E (en)
WO (1) WO2009080136A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2906057A1 (en) 2012-10-11 2015-08-19 Schweitzer-Mauduit International, Inc. Wrapper having reduced ignition proclivity characteristics
PH12014000291B1 (en) 2013-10-31 2018-03-16 Glatz Julius Gmbh Tobacco product wrapping material with controlled burning properties
ES2683321T3 (en) 2014-01-24 2018-09-26 Reemtsma Cigarettenfabriken Gmbh Filter cigarette
US10292419B1 (en) * 2014-04-11 2019-05-21 Enrique Fernando Sanchez Icaza Cigar lock and rolling method
NL2022211B1 (en) 2018-12-14 2020-07-03 B V Deli Htl Tabak Mij A hollow rod made from a homogenized tobacco material.
GB202115008D0 (en) * 2021-10-20 2021-12-01 Nicoventures Trading Ltd Article with combustion retarding properties and uses thereof
CN113962982B (en) * 2021-11-05 2025-08-01 上海烟草集团有限责任公司 Method, system, equipment and storage medium for detecting internal structural characteristics of cigarettes

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE537531A (en) * 1954-06-08
US4183362A (en) * 1974-08-29 1980-01-15 Liggett Group Inc. Decreasing the burn rate of smoking tobaccos
US4453553A (en) * 1983-01-24 1984-06-12 Cohn Charles C Treatment of cigarette paper
DE3682585D1 (en) * 1986-01-07 1992-01-02 Gallaher Ltd COVER FOR CYLINDRICAL SMOKING PRODUCTS AND COMPOSITIONS FOR THEIR PRODUCTION.
AU602834B2 (en) * 1987-09-03 1990-10-25 British-American Tobacco Company Limited Smoking articles
US4917922A (en) * 1987-10-28 1990-04-17 Weyerhaeuser Company Flame retardant plant
JP2668378B2 (en) * 1988-03-18 1997-10-27 孝一 西本 Method for producing flame retarded plant fiber molded article
US5048546A (en) * 1989-12-15 1991-09-17 Hsu Chi Hsueh Filter and method of treating tobacco smoke to reduce materials harmful to health
SE9501765D0 (en) * 1995-05-12 1995-05-12 Eka Nobel Ab Sizing dispersions
MY125712A (en) * 1997-07-31 2006-08-30 Hercules Inc Composition and method for improved ink jet printing performance
CA2277131A1 (en) * 1998-08-14 2000-02-14 Schweitzer-Mauduit International, Inc. Process for increasing the wet strength of porous plug wraps for use in smoking articles
ATE503057T1 (en) * 1999-08-19 2011-04-15 Jujo Paper Co Ltd OFFSET PRINTING PAPER
US20020179105A1 (en) * 2001-02-26 2002-12-05 Zawadzki Michael A. Reduced ignition propensity smoking article
KR20040027557A (en) * 2004-02-09 2004-04-01 전창호 Composition of Tobacco Paper Additives
US20060021625A1 (en) * 2004-07-30 2006-02-02 Philip Morris Usa Inc. Make-your-own smoking article with controlled burn rate
UA90299C2 (en) * 2005-03-15 2010-04-26 Джапан Тобакко Инк. Cigarette paper with low fire spreading
CN102920018B (en) * 2007-07-03 2016-08-03 施韦特-莫迪国际公司 There is the tobacco product of the ignition proclivity characteristics of reduction

Also Published As

Publication number Publication date
US20090159090A1 (en) 2009-06-25
EP2071965B1 (en) 2010-11-17
AU2008340831A1 (en) 2009-07-02
ES2353581T3 (en) 2011-03-03
DE602007010653D1 (en) 2010-12-30
EP2227101A1 (en) 2010-09-15
CA2709427A1 (en) 2009-07-02
ATE488147T1 (en) 2010-12-15
PT2071965E (en) 2011-02-03
WO2009080136A1 (en) 2009-07-02
EP2071965A1 (en) 2009-06-24
AU2008340831B2 (en) 2013-05-16

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