HUE045486T2 - Tobacco smoke filter - Google Patents

Tobacco smoke filter

Info

Publication number
HUE045486T2
HUE045486T2 HUE11767741A HUE11767741A HUE045486T2 HU E045486 T2 HUE045486 T2 HU E045486T2 HU E11767741 A HUE11767741 A HU E11767741A HU E11767741 A HUE11767741 A HU E11767741A HU E045486 T2 HUE045486 T2 HU E045486T2
Authority
HU
Hungary
Prior art keywords
tobacco smoke
smoke filter
filter
tobacco
smoke
Prior art date
Application number
HUE11767741A
Other languages
Hungarian (hu)
Inventor
Paul Clarke
Patrick Meredith
Original Assignee
Essentra Filter Products Dev Co Pte Ltd
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 Essentra Filter Products Dev Co Pte Ltd filed Critical Essentra Filter Products Dev Co Pte Ltd
Publication of HUE045486T2 publication Critical patent/HUE045486T2/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04Tobacco smoke filters characterised by their shape or structure
    • A24D3/043Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06Use of materials for tobacco smoke filters
    • A24D3/062Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/063Use of materials for tobacco smoke filters characterised by structural features of the fibers
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04Tobacco smoke filters characterised by their shape or structure
    • A24D3/048Tobacco smoke filters characterised by their shape or structure containing additives
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06Use of materials for tobacco smoke filters
    • A24D3/08Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06Use of materials for tobacco smoke filters
    • A24D3/12Use of materials for tobacco smoke filters of ion exchange materials
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06Use of materials for tobacco smoke filters
    • A24D3/16Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
HUE11767741A 2010-09-29 2011-09-27 Tobacco smoke filter HUE045486T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1016387.1A GB201016387D0 (en) 2010-09-29 2010-09-29 Tobacco smoke filter

Publications (1)

Publication Number Publication Date
HUE045486T2 true HUE045486T2 (en) 2019-12-30

Family

ID=43128164

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE11767741A HUE045486T2 (en) 2010-09-29 2011-09-27 Tobacco smoke filter

Country Status (11)

Country Link
EP (1) EP2621294B1 (en)
JP (1) JP6462212B2 (en)
KR (1) KR101987886B1 (en)
CN (1) CN103281919B (en)
GB (1) GB201016387D0 (en)
HU (1) HUE045486T2 (en)
LT (1) LT2621294T (en)
PL (1) PL2621294T3 (en)
RU (1) RU2603597C2 (en)
TW (1) TWI589233B (en)
WO (1) WO2012042199A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104780794B (en) 2012-09-28 2019-04-19 菲利普莫里斯生产公司 The smoking article of mouth end coloring with reduction
TR201902078T4 (en) * 2013-03-28 2019-03-21 Philip Morris Products Sa Smoking product containing a flavor delivery element.
GB201310599D0 (en) * 2013-06-13 2013-07-31 Filtrona Filter Prod Dev Co Tabacco smoke filter
WO2018190606A1 (en) 2017-04-11 2018-10-18 주식회사 케이티앤지 Aerosol generating device
RU2771603C2 (en) * 2017-11-28 2022-05-06 Филип Моррис Продактс С.А. Aerosol generating product with advanced cavity on mouthpiece end
GB201720490D0 (en) * 2017-12-08 2018-01-24 Essentra Filter Products Dev Co Pte Ltd Tobacco smoke filter
US11432581B2 (en) 2018-09-07 2022-09-06 Altria Client Services Llc Capsule containing a matrix, device with the matrix, and method of forming the matrix

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428049A (en) * 1965-12-21 1969-02-18 American Tobacco Co Tobacco smoke filter element
US3396733A (en) * 1966-03-23 1968-08-13 Lorillard Co P Cigarette tip
US4256122A (en) * 1979-04-11 1981-03-17 Brown & Williamson Tobacco Corporation Cigarette filter
AU559129B2 (en) * 1981-07-06 1987-02-26 Cigarette Components Limited Wrapped filter
IE53192B1 (en) * 1981-07-06 1988-08-17 Cigarette Components Ltd Cigarette filter
NO157125C (en) * 1982-04-08 1988-06-01 Filtrona Ltd CIGARETTE FILTER ELEMENT, ALTERNATIVE WITH AN ENVIRONMENTAL, VENTILATING NOZZLE MATERIAL.
US4488563A (en) * 1982-04-29 1984-12-18 Mitsubishi Acetate Co., Ltd. Filter plug
GB2133269B (en) * 1982-12-13 1986-08-20 Filtrona Ltd Tobacco smoke filter
US4506683A (en) * 1983-05-09 1985-03-26 Brown & Williamson Tobacco Corporation Ventilated mouthpiece for a smoking article
US4580584A (en) * 1984-02-21 1986-04-08 Brown & Williamson Tobacco Corporation Cigarette filter
US5178166A (en) * 1990-09-20 1993-01-12 Philip Morris Incorporated Filter cigarette
GB9121782D0 (en) 1991-10-14 1991-11-27 Cigarette Components Ltd Cigarette filter containing particulate smoke modifying additive
AU675573B2 (en) * 1993-09-30 1997-02-06 British-American Tobacco Company Limited Improvements relating to tobacco smoke filter elements
BR0017260B1 (en) * 2000-07-12 2011-06-14 recessed filter for a smoking object, recessed filter bar and smoking object.
ES2269284T3 (en) * 2001-12-18 2007-04-01 British American Tobacco (Germany) Gmbh FILTER FOR A SMOKING ITEM.
US7856990B2 (en) * 2003-09-30 2010-12-28 R. J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
EP1905318B1 (en) * 2003-09-30 2010-07-07 R.J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
GB0426615D0 (en) 2004-12-03 2005-01-05 Filtrona Suisse Sa Tobacco smoke filter
CN1718122A (en) * 2005-04-14 2006-01-11 曾立 Paper for enclosing filter-tip of cigarette having porous and groove structure
WO2006136197A1 (en) * 2005-06-21 2006-12-28 V. Mane Fils Smoking device incorporating a breakable capsule, breakable capsule and process for manufacturing said capsule
EA008885B1 (en) * 2005-11-29 2007-08-31 Марсиль Робертович Ахметшин Filter cigarette
EP1797780A1 (en) * 2005-12-15 2007-06-20 Gallaher Limited Smoking article
GB0619958D0 (en) * 2006-10-09 2006-11-15 Filtrona Int Ltd Tobacco smoke filter
US7972254B2 (en) * 2007-06-11 2011-07-05 R.J. Reynolds Tobacco Company Apparatus for inserting objects into a filter component of a smoking article, and associated method
GB0718406D0 (en) * 2007-09-20 2007-10-31 British American Tobacco Co Smoking article with modified smoke delivery
GB0809865D0 (en) * 2008-05-30 2008-07-09 British American Tobacco Co Filter for a smoking article

Also Published As

Publication number Publication date
RU2013114719A (en) 2014-11-10
WO2012042199A1 (en) 2012-04-05
JP2013538580A (en) 2013-10-17
LT2621294T (en) 2019-08-26
CN103281919B (en) 2016-03-02
PL2621294T3 (en) 2019-11-29
JP6462212B2 (en) 2019-01-30
GB201016387D0 (en) 2010-11-10
EP2621294B1 (en) 2019-05-22
EP2621294A1 (en) 2013-08-07
CN103281919A (en) 2013-09-04
KR20130139266A (en) 2013-12-20
TWI589233B (en) 2017-07-01
TW201216873A (en) 2012-05-01
RU2603597C2 (en) 2016-11-27
KR101987886B1 (en) 2019-06-11

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