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ES2318553T3 - Elementos filtrantes o filtros de humo de tabaco con un contenido en aditivos. - Google Patents

Elementos filtrantes o filtros de humo de tabaco con un contenido en aditivos. Download PDF

Info

Publication number
ES2318553T3
ES2318553T3 ES05797962T ES05797962T ES2318553T3 ES 2318553 T3 ES2318553 T3 ES 2318553T3 ES 05797962 T ES05797962 T ES 05797962T ES 05797962 T ES05797962 T ES 05797962T ES 2318553 T3 ES2318553 T3 ES 2318553T3
Authority
ES
Spain
Prior art keywords
tobacco smoke
filter according
smoke filter
additive
filaments
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.)
Expired - Lifetime
Application number
ES05797962T
Other languages
English (en)
Spanish (es)
Inventor
Eckart Schutz
Gunter Maurer
Eberhard Teufel
Paul Rustemeyer
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.)
Cerdia Produktions GmbH
Original Assignee
Rhodia Acetow 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 Rhodia Acetow GmbH filed Critical Rhodia Acetow GmbH
Application granted granted Critical
Publication of ES2318553T3 publication Critical patent/ES2318553T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A24D3/06—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
    • 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
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Materials (AREA)
ES05797962T 2004-10-06 2005-10-06 Elementos filtrantes o filtros de humo de tabaco con un contenido en aditivos. Expired - Lifetime ES2318553T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004048651 2004-10-06
DE102004048651A DE102004048651A1 (de) 2004-10-06 2004-10-06 Tabakrauchfilter oder -filterelemente mit einem Gehalt an Zusatzstoffen

Publications (1)

Publication Number Publication Date
ES2318553T3 true ES2318553T3 (es) 2009-05-01

Family

ID=36046920

Family Applications (1)

Application Number Title Priority Date Filing Date
ES05797962T Expired - Lifetime ES2318553T3 (es) 2004-10-06 2005-10-06 Elementos filtrantes o filtros de humo de tabaco con un contenido en aditivos.

Country Status (10)

Country Link
US (1) US20080251091A1 (de)
EP (1) EP1796488B1 (de)
JP (1) JP4195721B2 (de)
KR (1) KR100917283B1 (de)
CN (1) CN101035444B (de)
AT (1) ATE418275T1 (de)
DE (2) DE102004048651A1 (de)
ES (1) ES2318553T3 (de)
RU (1) RU2380993C2 (de)
WO (1) WO2006037640A2 (de)

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* Cited by examiner, † Cited by third party
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US9155335B2 (en) * 2007-12-17 2015-10-13 Celanese Acetate Llc Degradable cigarette filter
GB2455733A (en) * 2007-12-19 2009-06-24 British American Tobacco Co Filter for a smoking article
WO2009081214A1 (en) * 2007-12-20 2009-07-02 Szoelloesi Peter Specific, highly effective cigarette filter
GB0910373D0 (en) * 2009-06-16 2009-07-29 Filtrona Int Ltd Tabacco smoke filter
RU2429043C1 (ru) * 2010-03-19 2011-09-20 Осиненко Евгений Петрович Фильтровальное устройство (варианты)
WO2011125907A1 (ja) * 2010-03-31 2011-10-13 日本たばこ産業株式会社 チャコールフィルターの製造方法
GB201007946D0 (en) * 2010-05-12 2010-06-30 British American Tobacco Co Filter additive
EA025010B1 (ru) * 2010-10-06 2016-11-30 СЕЛАНИЗ ЭСИТЕЙТ ЭлЭлСи Фильтры табачного дыма для курительных устройств с пористыми массами, имеющими наполнение частицами углерода и перепад давления в капсуле
US20120305015A1 (en) * 2011-05-31 2012-12-06 Sebastian Andries D Coated paper filter
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
WO2013036164A2 (ru) * 2011-09-05 2013-03-14 Общество С Ограниченной Ответственностью "Эфтэк" Сегмент сигаретного фильтра
CN102691170B (zh) * 2012-06-06 2014-12-24 云南瑞升烟草技术（集团）有限公司 一种高降焦性卷烟用二醋酸纤维无纺布滤材及其制备方法
TWI629008B (zh) * 2012-10-22 2018-07-11 菲利浦莫里斯製品股份有限公司 包含乙酸鹽及甘油之濾嘴段
EP2961286B1 (de) * 2013-02-27 2017-10-25 Philip Morris Products S.a.s. Rauchartikel mit verborgener markierung
GB201310599D0 (en) * 2013-06-13 2013-07-31 Filtrona Filter Prod Dev Co Tabacco smoke filter
GB201311594D0 (en) * 2013-06-28 2013-08-14 Johnson Matthey Plc Water-resistant composition
CN104687253B (zh) * 2015-01-05 2018-02-06 云南中烟工业有限责任公司 一种降低电子烟烟气甜腻感的滤嘴以及包含该滤嘴的电子烟
KR102177137B1 (ko) * 2015-08-09 2020-11-11 지난 셩취엔 그룹 쉐어 홀딩 코., 엘티디. 그래핀 흡착재, 이의 제조방법과 용도 그리고 담배 필터 팁 및 담배
US20180296964A1 (en) * 2015-10-07 2018-10-18 Solvay Acetow Gmbh Use of composite material in construction material, construction material and method for air purification
GB2562764A (en) * 2017-05-24 2018-11-28 Robert Hopps Jason Tobacco-containing consumable for aerosol generating devices
EP3409786A1 (de) * 2017-05-31 2018-12-05 Rhodia Acetow GmbH Markierte celluloseacetatfasern, herstellungsverfahren und produkte mit solchen fasern
CN112424405A (zh) * 2018-08-14 2021-02-26 株式会社大赛璐 乙酸纤维素纤维、乙酸纤维素丝束带、及乙酸纤维素丝束带的制造方法
CN111688960B (zh) * 2019-03-12 2022-03-11 湖南中烟工业有限责任公司 一种聚合物基潜香缓释材料及其制备方法和在加热不燃烧烟草制品中的应用
CN111296888A (zh) * 2020-03-13 2020-06-19 福建中烟工业有限责任公司 一种膜状物聚拢棒及烟草制品
CN111789284A (zh) * 2020-07-08 2020-10-20 福建中烟工业有限责任公司 一种烟用丝束及其制备方法和应用
DE102021125415A1 (de) 2021-09-30 2023-03-30 Cerdia International GmbH Filterelement für mundstücke zur verwendung mit rauchwaren oder hnb-produkten
DE102022102066B4 (de) 2022-01-28 2025-09-04 Delfortgroup Ag Segment für rauchartikel mit kalandrierter faserbahn
CN114521673A (zh) * 2022-03-01 2022-05-24 湖北中烟工业有限责任公司 一种复合增塑剂及其制备方法和应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881770A (en) * 1954-05-27 1959-04-14 Eastman Kodak Co Fibrous tobacco smoke filters
US3043736A (en) * 1959-03-02 1962-07-10 Eastman Kodak Co Method for making additive filters
AT208278B (de) * 1959-04-06 1960-03-25 Swanley Filter Company Ltd Verfahren zur Imprägnierung von Filterstoffen
US3354013A (en) * 1963-11-26 1967-11-21 Eastman Kodak Co Method and apparatus for applying particulate additives to continuous filament tow
US3490461A (en) * 1967-04-20 1970-01-20 Philip Morris Inc Cigarette ventilation
DE2227291C3 (de) * 1972-06-05 1975-02-06 Deutsche Rhodiaceta Ag, 7800 Freiburg Verbesserung des Retentionsvermögens von Zigarettenfiltern
DE2658479C3 (de) * 1976-12-23 1981-10-01 Rhodia Ag, 7800 Freiburg Zusatzmittel für Rauchtabakprodukte und deren Filterelemente
CN1031799C (zh) * 1990-07-18 1996-05-15 崔建民 聚烯烃纤维有机溶剂型胶粘剂
AT396862B (de) * 1991-10-22 1993-12-27 Austria Tabakwerke Ag Verfahren zur herstellung eines zelluloseazetat-kabels und zigarettenfilter daraus
US5404890A (en) * 1993-06-11 1995-04-11 R. J. Reynolds Tobacco Company Cigarette filter
DE4322966C2 (de) * 1993-07-09 1995-10-26 Rhodia Ag Rhone Poulenc Aus Celluloseacetat geformte Gebilde und ihre Verwendung als Filtertow und Tabakrauchfilterelement
DE19541873A1 (de) * 1995-11-09 1997-05-15 Rhodia Ag Rhone Poulenc Filterzigarette
DE19951062C2 (de) * 1999-10-22 2002-04-04 Rhodia Acetow Gmbh Hochleistungs-Zigarettenfilter
DK1377184T4 (en) * 2001-02-22 2015-06-29 Philip Morris Products Sa Cigarette and filter downstream aroma addition.
TWI324049B (en) * 2002-01-08 2010-05-01 Japan Tobacco Inc Smoking filter and smoking article
JP4105971B2 (ja) * 2003-03-27 2008-06-25 株式会社資生堂 多孔質酸化チタン粉体及びその製造方法
US20080087290A1 (en) * 2005-02-02 2008-04-17 Hiroki Taniguchi Cigarette Filter Material and Cigarette Filter

Also Published As

Publication number Publication date
CN101035444A (zh) 2007-09-12
JP4195721B2 (ja) 2008-12-10
DE102004048651A1 (de) 2006-04-13
KR20070061836A (ko) 2007-06-14
RU2380993C2 (ru) 2010-02-10
JP2008515411A (ja) 2008-05-15
DE502005006341D1 (de) 2009-02-05
WO2006037640A2 (de) 2006-04-13
WO2006037640A8 (de) 2006-09-28
KR100917283B1 (ko) 2009-09-11
ATE418275T1 (de) 2009-01-15
RU2007116132A (ru) 2008-12-10
EP1796488A2 (de) 2007-06-20
WO2006037640A3 (de) 2006-06-15
US20080251091A1 (en) 2008-10-16
EP1796488B1 (de) 2008-12-24
CN101035444B (zh) 2011-11-09

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