GB0816933D0 - Filter for a smoking article - Google Patents

Filter for a smoking article

Info

Publication number
GB0816933D0
GB0816933D0 GBGB0816933.6A GB0816933A GB0816933D0 GB 0816933 D0 GB0816933 D0 GB 0816933D0 GB 0816933 A GB0816933 A GB 0816933A GB 0816933 D0 GB0816933 D0 GB 0816933D0
Authority
GB
United Kingdom
Prior art keywords
filter
smoking article
smoking
article
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
GBGB0816933.6A
Other languages
English (en)
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.)
British American Tobacco Investments Ltd
Original Assignee
British American Tobacco Investments Ltd
British American Tobacco Co 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 British American Tobacco Investments Ltd, British American Tobacco Co Ltd filed Critical British American Tobacco Investments Ltd
Priority to GBGB0816933.6A priority Critical patent/GB0816933D0/en
Publication of GB0816933D0 publication Critical patent/GB0816933D0/en
Priority to CA2735469A priority patent/CA2735469A1/en
Priority to PCT/GB2009/051160 priority patent/WO2010032033A1/en
Priority to AU2009294388A priority patent/AU2009294388A1/en
Priority to UAA201104459A priority patent/UA101219C2/ru
Priority to RU2011115123/12A priority patent/RU2526014C2/ru
Priority to KR1020117008814A priority patent/KR20110063548A/ko
Priority to JP2011526569A priority patent/JP2012502628A/ja
Priority to CN2009801361339A priority patent/CN102159101A/zh
Priority to MX2011001936A priority patent/MX2011001936A/es
Priority to EP09785615.7A priority patent/EP2352398B1/en
Priority to US13/119,404 priority patent/US20110232660A1/en
Priority to BRPI0917174A priority patent/BRPI0917174A2/pt
Priority to CL2009001858A priority patent/CL2009001858A1/es
Priority to ARP090103561A priority patent/AR076438A1/es
Priority to ZA2011/01451A priority patent/ZA201101451B/en
Priority to JP2014001104U priority patent/JP3190703U/ja
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
    • A24D3/04—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
    • 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
    • A24D3/17—Filters specially adapted for simulated smoking devices
    • 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
    • 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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
GBGB0816933.6A 2008-09-16 2008-09-16 Filter for a smoking article Ceased GB0816933D0 (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
GBGB0816933.6A GB0816933D0 (en) 2008-09-16 2008-09-16 Filter for a smoking article
BRPI0917174A BRPI0917174A2 (pt) 2008-09-16 2009-09-10 elemento de filtro, filtro para um artigo de tabagismo, método de fabricação de um elemento de filtro para um artigo de tabagismo; artigo de tabagisto
CN2009801361339A CN102159101A (zh) 2008-09-16 2009-09-10 用于吸烟制品的过滤器
EP09785615.7A EP2352398B1 (en) 2008-09-16 2009-09-10 Filter for a smoking article
AU2009294388A AU2009294388A1 (en) 2008-09-16 2009-09-10 Filter for a smoking article
UAA201104459A UA101219C2 (ru) 2008-09-16 2009-09-10 Фильтрующий элемент для курительного изделия (варианты), фильтр для курительного изделия, курительное изделие и способ изготовления фильтрующего элемента для курительного изделия (варианты)
RU2011115123/12A RU2526014C2 (ru) 2008-09-16 2009-09-10 Фильтр для курительного изделия
KR1020117008814A KR20110063548A (ko) 2008-09-16 2009-09-10 흡연 물품용 필터
JP2011526569A JP2012502628A (ja) 2008-09-16 2009-09-10 喫煙品用フィルター
CA2735469A CA2735469A1 (en) 2008-09-16 2009-09-10 Filter for a smoking article
MX2011001936A MX2011001936A (es) 2008-09-16 2009-09-10 Filtro de un articulo para fumar.
PCT/GB2009/051160 WO2010032033A1 (en) 2008-09-16 2009-09-10 Filter for a smoking article
US13/119,404 US20110232660A1 (en) 2008-09-16 2009-09-10 Filter for a Smoking Article
CL2009001858A CL2009001858A1 (es) 2008-09-16 2009-09-15 Elemento de filtro de un articulo para fumar, que comprende un segmento de material de filtro, un nucleo de tabaco que se extiende en direccion longitudinal a traves del segmento de material de filtro y un medio de envoltura; un filtro; un articulo para fumar; y un metodo para fabricar un elemento de filtro
ARP090103561A AR076438A1 (es) 2008-09-16 2009-09-16 Filtro de un articulo para fumar
ZA2011/01451A ZA201101451B (en) 2008-09-16 2011-02-23 Filter for a smoking article
JP2014001104U JP3190703U (ja) 2008-09-16 2014-03-04 喫煙品用フィルター

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0816933.6A GB0816933D0 (en) 2008-09-16 2008-09-16 Filter for a smoking article

Publications (1)

Publication Number Publication Date
GB0816933D0 true GB0816933D0 (en) 2008-10-22

Family

ID=39930242

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0816933.6A Ceased GB0816933D0 (en) 2008-09-16 2008-09-16 Filter for a smoking article

Country Status (16)

Country Link
US (1) US20110232660A1 (pt)
EP (1) EP2352398B1 (pt)
JP (2) JP2012502628A (pt)
KR (1) KR20110063548A (pt)
CN (1) CN102159101A (pt)
AR (1) AR076438A1 (pt)
AU (1) AU2009294388A1 (pt)
BR (1) BRPI0917174A2 (pt)
CA (1) CA2735469A1 (pt)
CL (1) CL2009001858A1 (pt)
GB (1) GB0816933D0 (pt)
MX (1) MX2011001936A (pt)
RU (1) RU2526014C2 (pt)
UA (1) UA101219C2 (pt)
WO (1) WO2010032033A1 (pt)
ZA (1) ZA201101451B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102068039A (zh) * 2010-12-10 2011-05-25 湖北中烟工业有限责任公司 一种新型加香滤嘴的制备方法及其在卷烟中的应用
RS58282B1 (sr) * 2012-05-31 2019-03-29 Philip Morris Products Sa Proizvod za pušenje sa koncentričnim filterom
CN102747647B (zh) * 2012-06-06 2014-06-25 云南瑞升烟草技术（集团）有限公司 一种纸质卷烟滤嘴棒滤材及其加工方法
PL2712510T3 (pl) * 2012-09-28 2016-08-31 Reemtsma Cigarettenfabriken Gmbh Artykuł do palenia
ITBO20120536A1 (it) * 2012-10-01 2014-04-02 Montrade S R L Elemento filtrante additivato per articoli da fumo e metodo per la sua realizzazione
US20150230517A1 (en) * 2014-02-14 2015-08-20 Jeffery R. NOAH Tobacco composite cigarette tube
CN103859587A (zh) * 2014-03-03 2014-06-18 湖南中烟工业有限责任公司 一种烟草材料镶嵌嘴棒
WO2021083891A1 (en) * 2019-10-28 2021-05-06 Jt International Sa Filter component for an aerosol-generating article
EP4312605A1 (en) * 2021-04-01 2024-02-07 JT International SA Superabsorbent material inside a filter

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1585862A (en) * 1976-11-19 1981-03-11 British American Tobacco Co Tobacco-smoke filters
US4291711A (en) * 1979-03-27 1981-09-29 American Filtrona Corporation Tobacco smoke filter providing tobacco flavor enrichment, and method for producing same
US4508525A (en) * 1980-05-27 1985-04-02 American Filtrona Corporation Method and apparatus for producing tobacco smoke filter having improved tar/carbon monoxide ratio
DE3105456C2 (de) * 1981-02-14 1985-08-14 Fabriques de Tabac Réunies S.A., Neuchâtel Verfahren zum Herstellen eines stabförmigen, rauchbaren Artikels und Vorrichtung zur Ausübung dieses Verfahrens
US4924887A (en) * 1986-02-03 1990-05-15 R. J. Reynolds Tobacco Company Tobacco rods and filters
US4889143A (en) * 1986-05-14 1989-12-26 R. J. Reynolds Tobacco Company Cigarette rods and filters containing strands provided from sheet-like materials
US5025814A (en) * 1987-05-12 1991-06-25 R. J. Reynolds Tobacco Company Cigarette filters containing strands of tobacco-containing materials
US5622190A (en) * 1990-08-24 1997-04-22 Philip Morris Incorporated Concentric smoking filter having cellulose acetate tow periphery and carbon-particle-loaded web filter core
US5746230A (en) * 1990-08-24 1998-05-05 Philip Morris Incorporated Concentric smoking filter having discrete tow and web filter media
US5365951A (en) * 1990-08-24 1994-11-22 Philip Morris Incorporated Concentric smoking filter having cellulose acetate tow periphery and carbon-particle-loaded web filter core
AU635095B2 (en) * 1990-08-24 1993-03-11 Philip Morris Products Inc. Concentric smoking filter having discrete tow and web filter media
US5115823A (en) * 1990-12-20 1992-05-26 Philip Morris Incorporated Flavor-enhancing smoking filter
EP0558447A1 (fr) * 1992-02-27 1993-09-01 Fabriques De Tabac Reunies S.A. Procédé et dispositif d'injection ou d'introduction d'un produit à l'intérieur d'un boudin de tabac
DE4444157C1 (de) * 1994-12-12 1995-11-30 Bat Cigarettenfab Gmbh Segment-Filtercigarette
DE19722812C2 (de) * 1997-05-30 2003-02-13 Bat Cigarettenfab Gmbh Ultraleicht-Koaxialcigarette mit mehrteiligem Filter
JP3181248B2 (ja) * 1997-10-06 2001-07-03 日本たばこ産業株式会社 フィルター付きシガレットおよびシガレット用フィルター
DE10009829A1 (de) * 2000-03-01 2001-09-20 Reemtsma H F & Ph Rauchartikel
US6761174B2 (en) * 2001-02-22 2004-07-13 Philip Morris Incorporated Cigarette and filter with downstream flavor addition
US7074170B2 (en) * 2002-03-29 2006-07-11 Philip Morris Usa Inc. Method and apparatus for making cigarette filters with a centrally located flavored element
US6883523B2 (en) * 2003-02-14 2005-04-26 Philip Morris Usa Inc. Cigarette having porous heat transfer tube
US7237558B2 (en) * 2003-09-30 2007-07-03 R. J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
US20070000505A1 (en) * 2005-02-24 2007-01-04 Philip Morris Usa Inc. Smoking article with tobacco beads

Also Published As

Publication number Publication date
JP2012502628A (ja) 2012-02-02
CN102159101A (zh) 2011-08-17
RU2526014C2 (ru) 2014-08-20
CA2735469A1 (en) 2010-03-25
UA101219C2 (ru) 2013-03-11
JP3190703U (ja) 2014-05-22
EP2352398B1 (en) 2017-05-31
RU2011115123A (ru) 2012-10-27
AR076438A1 (es) 2011-06-15
US20110232660A1 (en) 2011-09-29
BRPI0917174A2 (pt) 2015-11-24
EP2352398A1 (en) 2011-08-10
CL2009001858A1 (es) 2010-07-19
MX2011001936A (es) 2011-03-29
AU2009294388A1 (en) 2010-03-25
KR20110063548A (ko) 2011-06-10
ZA201101451B (en) 2014-07-30
WO2010032033A1 (en) 2010-03-25

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)