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MX2010000708A - Filtro. - Google Patents

Filtro.

Info

Publication number
MX2010000708A
MX2010000708A MX2010000708A MX2010000708A MX2010000708A MX 2010000708 A MX2010000708 A MX 2010000708A MX 2010000708 A MX2010000708 A MX 2010000708A MX 2010000708 A MX2010000708 A MX 2010000708A MX 2010000708 A MX2010000708 A MX 2010000708A
Authority
MX
Mexico
Prior art keywords
filter rod
filter
cellulose acetate
thread
central axis
Prior art date
Application number
MX2010000708A
Other languages
English (en)
Inventor
David Lewis
John Roger Sampson
Original Assignee
British American Tobacco Co
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=38476467&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2010000708(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by British American Tobacco Co filed Critical British American Tobacco Co
Publication of MX2010000708A publication Critical patent/MX2010000708A/es

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
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • 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
    • 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers

Landscapes

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

Abstract

Un filtro para un cigarrillo comprende una varilla de filtro porosa, una hoja de material envuelta alrededor de la varilla de filtro y una hebra de acetato de celulosa formada a partir de filamentos de acetato de celulosa considerablemente no rizados. La hebra de acetato de celulosa est? situada dentro de la varilla de filtro y se extiende a lo largo del eje central de la varilla de filtro.
MX2010000708A 2007-07-17 2008-06-27 Filtro. MX2010000708A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0713905.8A GB0713905D0 (en) 2007-07-17 2007-07-17 Cellulose acetate thread in filter
PCT/EP2008/058332 WO2009010380A2 (en) 2007-07-17 2008-06-27 Filter

Publications (1)

Publication Number Publication Date
MX2010000708A true MX2010000708A (es) 2010-04-07

Family

ID=38476467

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010000708A MX2010000708A (es) 2007-07-17 2008-06-27 Filtro.

Country Status (22)

Country Link
US (3) US8550092B2 (es)
EP (1) EP2166887B2 (es)
JP (1) JP4977781B2 (es)
KR (1) KR101492493B1 (es)
CN (1) CN101754696B (es)
AR (2) AR067583A1 (es)
AT (1) ATE539628T1 (es)
AU (1) AU2008277834B2 (es)
BR (1) BRPI0814050B1 (es)
CA (1) CA2707388C (es)
CL (1) CL2008002090A1 (es)
DK (1) DK2166887T3 (es)
ES (1) ES2379906T3 (es)
GB (1) GB0713905D0 (es)
MX (1) MX2010000708A (es)
MY (1) MY150561A (es)
PL (1) PL2166887T5 (es)
RU (1) RU2459559C2 (es)
TW (1) TWI426871B (es)
UA (1) UA97284C2 (es)
WO (1) WO2009010380A2 (es)
ZA (1) ZA200909072B (es)

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* Cited by examiner, † Cited by third party
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GB0713905D0 (en) 2007-07-17 2007-08-29 British American Tobacco Co Cellulose acetate thread in filter
GB0905210D0 (en) 2009-03-26 2009-05-13 British American Tobacco Co Rod for a smoking article and method and apparatus for manufacture
GB0920397D0 (en) * 2009-11-20 2010-01-06 Filtrona Int Ltd Tobacco smoke filter
GB201007946D0 (en) * 2010-05-12 2010-06-30 British American Tobacco Co Filter additive
JP5766934B2 (ja) 2010-11-01 2015-08-19 株式会社ダイセル タバコフィルター及びその製造方法並びにタバコ
EP2671461A4 (en) * 2011-02-03 2017-03-15 Japan Tobacco Inc. Filter for cigarette and cigarette with filter
WO2012164645A1 (ja) * 2011-05-27 2012-12-06 日本たばこ産業株式会社 フィルター製造装置、フィルター製造方法、およびフィルター
GB201202220D0 (en) * 2012-02-08 2012-03-28 Filtrona Filter Prod Dev Co Tobacco smoke filter
GB2503644A (en) 2012-05-03 2014-01-08 British American Tobacco Co Filter
GB201209589D0 (en) * 2012-05-30 2012-07-11 British American Tobacco Co Filter for a smoking article
US9179709B2 (en) 2012-07-25 2015-11-10 R. J. Reynolds Tobacco Company Mixed fiber sliver for use in the manufacture of cigarette filter elements
US9119419B2 (en) 2012-10-10 2015-09-01 R.J. Reynolds Tobacco Company Filter material for a filter element of a smoking article, and associated system and method
DE102012224089A1 (de) * 2012-12-20 2014-06-26 Hauni Maschinenbau Ag Messanordnung und Messverfahren für ein Filterstabsegment in der Tabak verarbeitenden Industrie, Maschine zum Herstellen von Filterstäben, Maschine und Anlage zur Herstellung eines Multisegmentfilterprodukts
CN103156278B (zh) * 2013-04-19 2014-04-16 云南烟草科学研究院 一种含螺旋吸附线或香料线的滤嘴棒及其制备方法
GB201310599D0 (en) * 2013-06-13 2013-07-31 Filtrona Filter Prod Dev Co Tabacco smoke filter
CA2886668C (en) * 2014-04-16 2022-02-22 Hartrick, Lynn E. Substitute cigarette for non-combustion use
WO2015194007A1 (ja) * 2014-06-19 2015-12-23 株式会社ダイセル たばこフィルター用トウバンド
US9442074B2 (en) * 2014-06-27 2016-09-13 Eastman Chemical Company Fibers with surface markings used for coding
US9863920B2 (en) 2014-06-27 2018-01-09 Eastman Chemical Company Fibers with chemical markers and physical features used for coding
US20150376819A1 (en) 2014-06-27 2015-12-31 Eastman Chemical Company Fibers with shape and size used for coding
JP6613246B2 (ja) 2014-11-28 2019-11-27 株式会社ダイセル シガレットフィルター用セルロースアセテート繊維のトウバンドの製造装置、トウバンドの製造方法、及びシガレットフィルターの製造方法
JP6473016B2 (ja) * 2015-03-04 2019-02-20 株式会社ダイセル たばこフィルタ及びたばこ、並びにフィルタの変色方法
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US10870129B1 (en) 2016-03-04 2020-12-22 Alexander Dragan Vapor infusion method and device
US10524500B2 (en) 2016-06-10 2020-01-07 R.J. Reynolds Tobacco Company Staple fiber blend for use in the manufacture of cigarette filter elements
CN106993823A (zh) * 2017-06-12 2017-08-01 四川三联新材料有限公司 一种嗅烟和嗅烟组件
US20190098928A1 (en) * 2017-10-02 2019-04-04 Essentra Filter Products, Inc. Smoking article filter
RU2771603C2 (ru) * 2017-11-28 2022-05-06 Филип Моррис Продактс С.А. Генерирующее аэрозоль изделие, имеющее усовершенствованную полость на мундштучном конце
CN108968143A (zh) * 2018-08-07 2018-12-11 武汉红金叶新材料科技有限公司 一种三段式结构非燃烧型香烟及其制造方法
EP3863434A2 (en) * 2018-10-08 2021-08-18 Essentra Filter Products Development Co. Pte. Ltd. Cooling element
GB201919064D0 (en) * 2019-12-20 2020-02-05 Nicoventures Trading Ltd Article for use in an aerosol provision system
KR102503840B1 (ko) 2020-06-23 2023-02-24 주식회사 케이티앤지 에어로졸 생성 물품, 쓰레드 필터, 및 쓰레드 필터를 포함한 냉각 물품
DE102021125415B4 (de) * 2021-09-30 2025-12-31 Cerdia International GmbH Filterelement für mundstücke zur verwendung mit rauchwaren oder hnb-produkten
DE102022102862A1 (de) * 2022-02-08 2023-08-10 Cerdia International GmbH Filterelement für mundstücke, mundstück zur verwendung mit rauchwaren oder hnb-produkten und zigarettenfilter
CN115769911A (zh) * 2022-11-30 2023-03-10 武汉红金叶新材料科技有限公司 一种用于烟气过滤的滤棒

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Also Published As

Publication number Publication date
ZA200909072B (en) 2010-08-25
US10334875B2 (en) 2019-07-02
RU2010105302A (ru) 2011-08-27
AR067583A1 (es) 2009-10-14
BRPI0814050A2 (pt) 2015-01-06
AU2008277834A1 (en) 2009-01-22
CN101754696A (zh) 2010-06-23
US9078471B2 (en) 2015-07-14
EP2166887B2 (en) 2025-07-09
JP4977781B2 (ja) 2012-07-18
UA97284C2 (en) 2012-01-25
US20100294288A1 (en) 2010-11-25
TW200927000A (en) 2009-07-01
JP2010533482A (ja) 2010-10-28
EP2166887B1 (en) 2012-01-04
CA2707388A1 (en) 2009-01-22
EP2166887A2 (en) 2010-03-31
RU2459559C2 (ru) 2012-08-27
CN101754696B (zh) 2012-09-05
CL2008002090A1 (es) 2009-01-23
US20130255704A1 (en) 2013-10-03
WO2009010380A2 (en) 2009-01-22
MY150561A (en) 2014-01-30
HK1145612A1 (en) 2011-04-29
TWI426871B (zh) 2014-02-21
KR20100045479A (ko) 2010-05-03
ATE539628T1 (de) 2012-01-15
CA2707388C (en) 2015-04-14
KR101492493B1 (ko) 2015-02-11
AU2008277834B2 (en) 2014-01-23
DK2166887T3 (da) 2012-02-20
ES2379906T3 (es) 2012-05-04
BRPI0814050B1 (pt) 2019-01-15
US20150272209A1 (en) 2015-10-01
GB0713905D0 (en) 2007-08-29
US8550092B2 (en) 2013-10-08
WO2009010380A3 (en) 2009-03-19
AR110195A2 (es) 2019-03-06
PL2166887T3 (pl) 2012-06-29
PL2166887T5 (pl) 2025-11-12

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