BRPI0906555A2 - Filtro para fumaça de tabaco ou elemento de filtro, cigarro com filtro, bastão múltiplo, e, usos de um filtro para fumaça de tabaco ou elemento de filtro e de um tampão cilíndrico de um material de filtração substancialmente homogêneo. - Google Patents

Filtro para fumaça de tabaco ou elemento de filtro, cigarro com filtro, bastão múltiplo, e, usos de um filtro para fumaça de tabaco ou elemento de filtro e de um tampão cilíndrico de um material de filtração substancialmente homogêneo.

Info

Publication number
BRPI0906555A2
BRPI0906555A2 BRPI0906555-5A BRPI0906555A BRPI0906555A2 BR PI0906555 A2 BRPI0906555 A2 BR PI0906555A2 BR PI0906555 A BRPI0906555 A BR PI0906555A BR PI0906555 A2 BRPI0906555 A2 BR PI0906555A2
Authority
BR
Brazil
Prior art keywords
filter
tobacco smoke
filter element
substantially homogeneous
filtration material
Prior art date
Application number
BRPI0906555-5A
Other languages
English (en)
Inventor
Paul Francis Clarke
Daniel S Araujo
Original Assignee
Filtrona Int 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40547459&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0906555(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB0801246A external-priority patent/GB0801246D0/en
Priority claimed from GB0822366A external-priority patent/GB0822366D0/en
Application filed by Filtrona Int Ltd filed Critical Filtrona Int Ltd
Publication of BRPI0906555A2 publication Critical patent/BRPI0906555A2/pt
Publication of BRPI0906555B1 publication Critical patent/BRPI0906555B1/pt

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
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0208—Cutting filter materials
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
BRPI0906555A 2008-01-23 2009-01-23 filtro para fumaça de tabaco ou elemento de filtro, cigarro com filtro, e, bastão múltiplo BRPI0906555B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0801246A GB0801246D0 (en) 2008-01-23 2008-01-23 Tobacco smoke filter
GB0822366A GB0822366D0 (en) 2008-12-08 2008-12-08 Tobacco smoke filter
PCT/GB2009/000215 WO2009093051A2 (en) 2008-01-23 2009-01-23 Tobacco smoke filter

Publications (2)

Publication Number Publication Date
BRPI0906555A2 true BRPI0906555A2 (pt) 2015-07-07
BRPI0906555B1 BRPI0906555B1 (pt) 2019-09-03

Family

ID=40547459

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0906555A BRPI0906555B1 (pt) 2008-01-23 2009-01-23 filtro para fumaça de tabaco ou elemento de filtro, cigarro com filtro, e, bastão múltiplo

Country Status (12)

Country Link
US (1) US20110023900A1 (pt)
EP (1) EP2247206B1 (pt)
JP (1) JP5491413B2 (pt)
KR (1) KR101765733B1 (pt)
CN (1) CN101938918B (pt)
BR (1) BRPI0906555B1 (pt)
CA (1) CA2712794C (pt)
MX (1) MX2010007986A (pt)
PL (1) PL2247206T3 (pt)
RU (1) RU2504309C2 (pt)
TW (1) TW200936065A (pt)
WO (1) WO2009093051A2 (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201005547D0 (en) * 2010-04-01 2010-05-19 British American Tobacco Co Composite additive materials
EP2401929A1 (en) * 2010-06-30 2012-01-04 Philip Morris Products S.A. Filter for a smoking article
EP2462822A1 (en) * 2010-12-13 2012-06-13 Philip Morris Products S.A. Smoking article including flavour granules
US20120325231A1 (en) 2011-06-23 2012-12-27 Eastman Chemical Company Filters having improved degradation and methods of making them
US20120325233A1 (en) 2011-06-23 2012-12-27 Eastman Chemical Company Cellulose esters having mixed-phase titanium dioxide particles for improved degradation
US10064429B2 (en) 2011-09-23 2018-09-04 R.J. Reynolds Tobacco Company Mixed fiber product for use in the manufacture of cigarette filter elements and related methods, systems, and apparatuses
US20130115452A1 (en) * 2011-11-03 2013-05-09 Celanese Acetate Llc High Denier Per Filament and Low Total Denier Tow Bands
US8967155B2 (en) * 2011-11-03 2015-03-03 Celanese Acetate Llc Products of high denier per filament and low total denier tow bands
UA112328C2 (uk) * 2011-11-07 2016-08-25 Філіп Морріс Продактс С.А. Ментолвмісний курильний виріб
GB2503644A (en) 2012-05-03 2014-01-08 British American Tobacco Co Filter
GB201209345D0 (en) * 2012-05-25 2012-07-11 Filtrona Filter Prod Dev Co Tobacco smoke filter and method of production
KR20150035800A (ko) * 2012-07-13 2015-04-07 필립모리스 프로덕츠 에스.에이. 흡연 물품을 위한 분해가능한 필터
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
EP3311681B2 (en) * 2013-03-28 2025-09-24 Philip Morris Products S.A. Smoking article including a flavour delivery member
KR102339129B1 (ko) * 2013-06-26 2021-12-14 에스더블유엠 서비스 에스.에이.에스. 필터 매질
GB201316210D0 (en) * 2013-09-11 2013-10-30 Filtrona Filter Prod Dev Co Tobacco smoke filter
AT515930B1 (de) * 2014-08-20 2016-01-15 Lenzing Akiengesellschaft Saugfähiger Artikel und seine Verwendung
RU2710434C2 (ru) * 2014-11-28 2019-12-26 Дайсел Корпорэйшн Целлюлозно-ацетатная волокнистая жгутовая лента для использования в сигаретном фильтре, сигаретный фильтр, устройство для изготовления жгутовой ленты и способ изготовления жгутовой ленты
US10524501B2 (en) 2015-02-18 2020-01-07 Jt International S.A. Filters for smoking articles having high additive(s) loadings
GB201608810D0 (en) 2016-05-19 2016-07-06 British American Tobacco Co Cutting and arranging rods for tobacco industry products
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
CA3039585A1 (en) 2016-12-19 2018-06-28 Jt International S.A. Filters for smoking articles for less additive(s) loss
US11589608B2 (en) 2018-02-01 2023-02-28 Jt International S.A. Biodegradable filter with improved taste
EP3761814B1 (en) * 2018-03-08 2025-12-17 Philip Morris Products S.A. Aerosol generating articles
KR101976325B1 (ko) * 2018-07-06 2019-05-07 주식회사 케이티앤지 연기 성분 저감 담배 필터, 담배, 그리고 그 제조 방법
KR20200061098A (ko) 2018-11-23 2020-06-02 주식회사 케이티앤지 에어로졸 생성장치용 궐련 및 그 궐련을 사용하는 에어로졸 생성장치
JP7685489B2 (ja) * 2019-11-06 2025-05-29 エッセントラ フィルター プロダクツ ディベロップメント カンパニー プライベート リミティド フィルタエレメント、マウスピースおよび冷却エレメント
CN115915977A (zh) * 2020-03-24 2023-04-04 醋酸纤维国际有限责任公司 中等dpf和总旦尼尔数的乙酸纤维素丝束
FR3114008B1 (fr) 2020-09-11 2023-12-08 Swm Luxembourg Sarl Filtre pour article à fumer ou vapoter comprenant un substrat nontissé
EP4085770B1 (en) 2020-12-22 2024-03-20 Daicel Corporation Tow band for smoking article, filter for smoking article, smoking article, and cartridge for smoking article
KR102677239B1 (ko) 2023-08-17 2024-06-20 윤종국 궐련형 전자담배 스틱
US20250120430A1 (en) * 2023-10-13 2025-04-17 Greenbutts Llc Cigarette filter rod manufacturing process
KR102677240B1 (ko) 2023-11-07 2024-06-20 윤종국 전자담배 스틱
KR102677237B1 (ko) 2023-11-07 2024-06-20 윤종국 전자담배 스틱
KR102677238B1 (ko) 2023-11-23 2024-06-20 윤종국 전자담배 스틱
KR20250167811A (ko) 2024-05-23 2025-12-02 윤종국 전자담배 스틱

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3119396A (en) * 1961-05-24 1964-01-28 Minnesota Mining & Mfg Tobacco smoke filter
US3334533A (en) * 1965-02-19 1967-08-08 Monsanto Co Staple fiber cutting mechanism
US3552400A (en) * 1967-06-08 1971-01-05 American Filtrona Corp Filter plug of staple fiber filter elements and the like
FR2371156A1 (fr) * 1976-11-18 1978-06-16 Seita Procede de transformation du tabac en agregats coherents
US4274914A (en) * 1978-08-28 1981-06-23 Celanese Corporation Filter material
GB2145918B (en) * 1980-08-04 1985-10-16 Molins Plc Producing filler material particularly for cigarette filters
US4406294A (en) * 1982-02-16 1983-09-27 Brown & Williamson Tobacco Corporation Cigarette filter
GB8513233D0 (en) * 1985-05-24 1985-06-26 British American Tobacco Co Cigarettes
GB8921659D0 (en) * 1989-09-26 1989-11-08 Cigarette Components Ltd Particulate sorbent smoke filter
GB9121782D0 (en) * 1991-10-14 1991-11-27 Cigarette Components Ltd Cigarette filter containing particulate smoke modifying additive
US5275859A (en) * 1992-12-21 1994-01-04 Eastman Kodak Company Tobacco smoke filter
DE4332019C2 (de) * 1993-09-16 1996-06-13 Reemtsma H F & Ph Ventilierte Filtercigarette
US5509430A (en) * 1993-12-14 1996-04-23 American Filtrona Corporation Bicomponent fibers and tobacco smoke filters formed therefrom
DE19746664A1 (de) * 1997-10-23 1999-05-06 Reemtsma H F & Ph Dünne Cigarette
JP4209999B2 (ja) * 1998-05-19 2009-01-14 日本たばこ産業株式会社 シガレット用フィルター
UA73645C2 (en) * 2001-02-22 2005-08-15 Philip Morris Prod Cigarette and flavor-releasing filter located downstream
DE10217410A1 (de) * 2002-04-18 2003-10-30 Hauni Maschinenbau Ag Zigarettenfilter und Verfahren zur Herstellung desselben
GB2394394A (en) * 2002-10-23 2004-04-28 Filtrona Int Ltd Tobacco smoke filter
ES2270198T3 (es) * 2003-04-03 2007-04-01 Hauni Maschinenbau Ag Procedimiento para la fabricacion de una tela no tejida para la fabricacion de filtros de la industria tabacalera, asi como dispositivo de fabricacion de varillas de filtro.
US20050042470A1 (en) * 2003-08-22 2005-02-24 Vogler John William Cellulose ester based products and methods for making them
KR101291472B1 (ko) * 2005-02-01 2013-07-30 필립모리스 프로덕츠 에스.에이. 슬림형 담배
US8231752B2 (en) * 2005-11-14 2012-07-31 Cummins Filtration Ip Inc. Method and apparatus for making filter element, including multi-characteristic filter element

Also Published As

Publication number Publication date
WO2009093051A2 (en) 2009-07-30
TW200936065A (en) 2009-09-01
EP2247206B1 (en) 2012-12-26
WO2009093051A3 (en) 2009-10-15
PL2247206T3 (pl) 2013-04-30
EP2247206A2 (en) 2010-11-10
CA2712794A1 (en) 2009-07-30
MX2010007986A (es) 2010-08-06
JP2011509682A (ja) 2011-03-31
US20110023900A1 (en) 2011-02-03
JP5491413B2 (ja) 2014-05-14
RU2010134016A (ru) 2012-02-27
CN101938918A (zh) 2011-01-05
CA2712794C (en) 2016-11-01
RU2504309C2 (ru) 2014-01-20
KR101765733B1 (ko) 2017-08-07
KR20100107505A (ko) 2010-10-05
BRPI0906555B1 (pt) 2019-09-03
CN101938918B (zh) 2013-07-17

Similar Documents

Publication Publication Date Title
BRPI0906555A2 (pt) Filtro para fumaça de tabaco ou elemento de filtro, cigarro com filtro, bastão múltiplo, e, usos de um filtro para fumaça de tabaco ou elemento de filtro e de um tampão cilíndrico de um material de filtração substancialmente homogêneo.
BRPI1011834A2 (pt) filtro ou elemento de filtro de fumaça de tabaco, haste de filtro, cigarro com filtro, e, uso de um aditivo de intensificação de flavor
BRPI0818163A2 (pt) produto de tabaco de fumaça
LT3491944T (lt) Tabako turintis rūkymo gaminys
BRPI0815065A2 (pt) Filtros degradáveis para cigarros
BRPI0814050A2 (pt) Filtro para um cigarro ou outro artigo para fumar, artigo para fumar, e, método para produção de um filtro para um cigarro ou outro artigo para fumar
EP2088877A4 (en) CIGARETTE FILTER WITH TASTE PARTICLES
DK1889550T3 (da) Multikomponentfilter, der tilverjebringer flere smagsforbedringer
BRPI1014780A2 (pt) bastão filtrante cigarro ou outro artigo de fumo, aparelho para fabricar bastão filtrante, máquina e método de produzir bastão filtrante
UA105943C2 (uk) Фільтруючий елемент для використання в курильному виробі
UA112313C2 (uk) Фільтр тютюнового диму
BRPI0821225A2 (pt) Filtro para um artigo para fumar, artigo para fumar, e, método de fabricação de um filtro para um artigo para fumar.
BRPI0821624A2 (pt) Artigo para fumar, e, filtro
BR112012003144A2 (pt) película para ponteria de filtro de cigarro, filtro de cigarro, cigarro,e, material de plugue de filto de cigarro
BRPI0909229A2 (pt) Material de filtro, artigo de fumo e método de fabricação de um material de filtro.
BRPI0908095A8 (pt) produtos de confeitaria contendo aroma melhorados
BRPI0814661A2 (pt) Filtro para um cigarro ou outro artigo para fumar, cigarro, e, método para confeccionar um filtro para um cigarro ou outro artigo para fumar.
EP2630879A4 (en) MENTHOLIM-PREPARED ACTIVATED CARBON AND CIGARETTE FILTER AND FILTER CIGARETTE THEREWITH
HUE036965T2 (hu) Dohány füstszûrõ
GB0619958D0 (en) Tobacco smoke filter
BRPI0415618B1 (pt) filtro para fumaÇa de tabaco, e, cigarro com filtro
BRPI0815357A2 (pt) Papel de cigarros com faixas registradas, cigarros e métodos de fabricação
GB0812784D0 (en) Cigarette filter cutting element
TWM475829U (en) Tobacco smoking filter, filter element, filter cigarette and multiple bar
GB0610144D0 (en) Tobacco smoke filter

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 03/09/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 03/09/2019, OBSERVADAS AS CONDICOES LEGAIS

B25D Requested change of name of applicant approved

Owner name: ESSENTRA INTERNATIONAL LIMITED (GB)

B25G Requested change of headquarter approved

Owner name: ESSENTRA INTERNATIONAL LIMITED (GB)

B25A Requested transfer of rights approved

Owner name: ESSENTRA FILTER PRODUCTS DEVELOPMENT CO. PTE. LTD. (SG)

B25D Requested change of name of applicant approved

Owner name: FILTRONA DEVELOPMENT CO. PTE. LTD. (SG)

B25A Requested transfer of rights approved

Owner name: FILTRONA PTE. LTD. (SG)