SE513008C2 - Tobaksrökfilter jämte förfarande för framställning av detsamma - Google Patents

Tobaksrökfilter jämte förfarande för framställning av detsamma

Info

Publication number
SE513008C2
SE513008C2 SE9202992A SE9202992A SE513008C2 SE 513008 C2 SE513008 C2 SE 513008C2 SE 9202992 A SE9202992 A SE 9202992A SE 9202992 A SE9202992 A SE 9202992A SE 513008 C2 SE513008 C2 SE 513008C2
Authority
SE
Sweden
Prior art keywords
filter
cover
core
additive
attached
Prior art date
Application number
SE9202992A
Other languages
English (en)
Swedish (sv)
Other versions
SE9202992D0 (sv
SE9202992L (sv
Inventor
Paul Francis Clarke
John Charlton
Original Assignee
Cigarette Components 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 Cigarette Components Ltd filed Critical Cigarette Components Ltd
Publication of SE9202992D0 publication Critical patent/SE9202992D0/xx
Publication of SE9202992L publication Critical patent/SE9202992L/
Publication of SE513008C2 publication Critical patent/SE513008C2/sv

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
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/281—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed
    • A24B15/282—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by indirect addition of the chemical substances, e.g. in the wrapper, in the case
    • 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
    • A24D3/16—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)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
SE9202992A 1991-10-14 1992-10-12 Tobaksrökfilter jämte förfarande för framställning av detsamma SE513008C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919121782A GB9121782D0 (en) 1991-10-14 1991-10-14 Cigarette filter containing particulate smoke modifying additive

Publications (3)

Publication Number Publication Date
SE9202992D0 SE9202992D0 (sv) 1992-10-12
SE9202992L SE9202992L (sv) 1993-04-15
SE513008C2 true SE513008C2 (sv) 2000-06-19

Family

ID=10702898

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9202992A SE513008C2 (sv) 1991-10-14 1992-10-12 Tobaksrökfilter jämte förfarande för framställning av detsamma

Country Status (23)

Country Link
US (1) US6302114B1 (fr)
JP (1) JP3751642B2 (fr)
KR (1) KR930007390A (fr)
CN (1) CN1071322A (fr)
AT (1) AT401598B (fr)
AU (1) AU657002B2 (fr)
BE (1) BE1006853A5 (fr)
BR (1) BR9203963A (fr)
CA (1) CA2080301A1 (fr)
CH (1) CH685091A5 (fr)
DE (1) DE4234482B4 (fr)
DK (1) DK125492A (fr)
ES (1) ES2040665B1 (fr)
FR (1) FR2682263B1 (fr)
GB (2) GB9121782D0 (fr)
HU (1) HU216049B (fr)
IE (1) IE922734A1 (fr)
IT (1) IT1255569B (fr)
NL (1) NL9201739A (fr)
PT (1) PT100957B (fr)
RU (1) RU2060018C1 (fr)
SE (1) SE513008C2 (fr)
ZA (1) ZA927719B (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2746600B1 (fr) * 1996-03-29 1998-04-30 Tabacs & Allumettes Ind Cigarette a filtre ventile a double troncon de filtrage, aromatisee par le gainage du filtre.
GB2380391A (en) 2001-10-03 2003-04-09 Filtrona Int Ltd Cigarette filter containing differently coloured filaments
DK1321050T3 (da) * 2001-12-18 2007-02-12 Bat Cigarettenfab Gmbh Filter til en rygbar artikel
GB0209690D0 (en) 2002-04-27 2002-06-05 British American Tobacco Co Improvements relating to smoking articles and smokable filler materials therefor
EP1528867B1 (fr) * 2002-08-09 2006-12-27 British American Tobacco (Investments) Limited Ameliorations apportees a des cigarettes a bout filtre, et procede de fabrication desdites cigarettes
GB0310034D0 (en) 2003-04-30 2003-06-04 British American Tobacco Co Improvements relating to material application to rod wrappers
US7381277B2 (en) * 2004-07-29 2008-06-03 R.U. Reynolds Tobacco Company Flavoring a cigarette by using a flavored filter plug wrap
US20050194013A1 (en) * 2004-03-02 2005-09-08 Wright Milton F. Hydrated lime tobacco smoke filter
KR101229033B1 (ko) * 2004-06-21 2013-02-04 필립모리스 프로덕츠 에스.에이. 복합 담배필터의 제조방법 및 장치
WO2007104908A1 (fr) * 2006-03-10 2007-09-20 British American Tobacco (Investments) Limited Filtre pour article pour fumeur
GB0604790D0 (en) * 2006-03-10 2006-04-19 British American Tobacco Co Active patch filler (apf)
GB0625818D0 (en) * 2006-12-21 2007-02-07 British American Tobacco Co Smoking article filter
TW200936065A (en) * 2008-01-23 2009-09-01 Filtrona Int Ltd Tobacco smoke filter
CN101969797A (zh) * 2008-02-07 2011-02-09 菲尔特隆纳国际有限公司 烟草烟雾过滤嘴
GB0913509D0 (en) 2009-08-04 2009-09-16 British American Tobacco Co Filter for a smoking article
GB0915814D0 (en) 2009-09-10 2009-10-07 British American Tobacco Co Smoke filtration
GB0922253D0 (en) 2009-12-21 2010-02-03 British American Tobacco Co Sheet filter materials with additives
GB201004976D0 (en) * 2010-03-24 2010-05-12 Filtrona Int Ltd Tobacco smoke filter
GB201007946D0 (en) * 2010-05-12 2010-06-30 British American Tobacco Co Filter additive
CA2801373C (fr) 2010-06-10 2018-10-16 Filtrona Filter Products Development Co. Pte. Ltd. Filtre pour la fumee de tabac
GB201016387D0 (en) 2010-09-29 2010-11-10 Filtrona Int Ltd Tobacco smoke filter
GB201104475D0 (en) 2011-03-16 2011-04-27 Filtrona Filter Prod Dev Co Tobacco smoke filter
EP2510814A1 (fr) * 2011-04-15 2012-10-17 Philip Morris Products S.A. Article à fumer ventilé incluant un matériau sorbant
GB2496103A (en) * 2011-10-25 2013-05-08 British American Tobacco Co Flavoured article for application to a smoking article
AT511936B1 (de) * 2011-12-01 2013-04-15 Tannpapier Gmbh Mundstückbelagspapier für einen rauchartikel
EP2719295A1 (fr) * 2012-10-15 2014-04-16 Philip Morris Products S.A. Article à fumer ventilé incluant un matériau sorbant
PL3651591T3 (pl) 2017-10-02 2021-08-02 Essentra Filter Products Development Co. Pte. Ltd Filtr do artykułu do palenia
EP4054358A1 (fr) 2019-11-06 2022-09-14 Essentra Filter Products Development Co. Pte. Ltd. Élément filtrant, embout et élément de refroidissement
US20210378290A1 (en) 2020-06-04 2021-12-09 R.J. Reynolds Tobacco Company Paper sheet filter element for a smoking article, and associated method
GB202106836D0 (en) 2021-05-13 2021-06-30 Essentra Filter Products Dev Co Pte Ltd Filter element, mouthpiece and cooling element

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB437599A (en) 1934-04-26 1935-10-28 Abraham Wix Improvements in or relating to filter tips for cigarettes
GB476746A (en) 1936-06-20 1937-12-15 Stephen Alley Improvements in and relating to filter tips for cigarettes
GB741429A (en) 1953-02-13 1955-12-07 Hedwig Gamble Improvements in or relating to tobacco smoke filters
GB739259A (en) 1953-02-20 1955-10-26 Efg Ltd Improvements relating to cigarette holders
GB823690A (en) 1955-03-25 1959-11-18 Samuel Reid Campbell Ritchie Improvements in or relating to cigarette holders and tobacco pipes
US2819720A (en) * 1955-07-01 1958-01-14 Burbig Henry Cigarette or cigar with filter
US2905184A (en) * 1955-08-19 1959-09-22 Olin Mathieson Filter for tobacco smoke
US3205107A (en) * 1959-07-02 1965-09-07 Eastman Kodak Co Process for making filament tobacco smoke filters
GB1096113A (en) 1964-03-09 1967-12-20 Cigarette Components Ltd Improvements in or relating to tobacco smoke filters
GB1023918A (en) 1964-03-25 1966-03-30 Haveg Industries Inc Tobacco smoke filter
FR1418815A (fr) 1964-04-01 1965-11-26 Filtre perfectionné pour la fumée de tabac et son procédé de fabrication
US3318317A (en) * 1964-05-21 1967-05-09 American Filtrona Corp Activated carbon smoke filter
US3381070A (en) * 1964-09-08 1968-04-30 Eastman Kodak Co Method of producing a filter element
US3596663A (en) * 1969-05-29 1971-08-03 Lorillard Co P Ventilated smoking article
US3733246A (en) * 1970-07-23 1973-05-15 Philip Morris Inc Forming filled continuous plastic rod such as plastic cigarette filter rod filled with a tow of cellulose acetate
US3744497A (en) * 1970-09-25 1973-07-10 Ivy Graphics & Planning Inc Cigarette filter
GB1465901A (en) * 1973-02-01 1977-03-02 Cam Gears Ltd Power assisted vehicle steering
CA993752A (en) * 1973-05-16 1976-07-27 British-American Tobacco Company Limited Smoking product filtration
IT1067274B (it) * 1975-12-08 1985-03-16 Cigarette Components Ltd Filtro del fumo di tabacco
US4082098A (en) * 1976-10-28 1978-04-04 Olin Corporation Flavored cigarette
FR2403035B1 (fr) * 1977-09-16 1988-03-04 Gallaher Ltd Procede d'impression d'une enveloppe pour produit cylindrique a fumer, et produits obtenus
DE2816165A1 (de) * 1978-04-14 1979-10-25 Hauni Werke Koerber & Co Kg Verfahren und anordnung zum verkleben einer umhuellung fuer rauchartikel oder filter
US4452260A (en) * 1982-04-05 1984-06-05 Brown & Williamson Tobacco Corporation Tobacco paste cigarette additive and cigarette having same
GB2212705B (en) * 1987-11-27 1991-09-04 Cigarette Components Ltd Paper filters
US5038803A (en) * 1988-02-04 1991-08-13 Hercules Incorporated Method and device for control of by-products from cigarette smoke
GB8823388D0 (en) * 1988-10-05 1988-11-09 Cigarette Components Ltd Tobacco smoke filter containing particulate additive
US5009239A (en) * 1988-12-20 1991-04-23 Hoechst Celanese Corporation Selective delivery and retention of aldehyde and nicotine by-product from cigarette smoke
GB2229078A (en) * 1989-03-14 1990-09-19 Rothmans Int Tobacco Flavouring cigarettes
GB8921659D0 (en) * 1989-09-26 1989-11-08 Cigarette Components Ltd Particulate sorbent smoke filter
AU658372B2 (en) * 1990-11-19 1995-04-13 Cigarette Components Limited Smoke filter containing particulate smoke modifying additive

Also Published As

Publication number Publication date
GB9121782D0 (en) 1991-11-27
CA2080301A1 (fr) 1993-04-15
PT100957B (pt) 1999-07-30
SE9202992D0 (sv) 1992-10-12
ITMI922303A0 (it) 1992-10-06
HUT67540A (en) 1995-04-28
DE4234482B4 (de) 2007-07-12
GB2261152B (en) 1995-05-10
SE9202992L (sv) 1993-04-15
ES2040665B1 (es) 1994-05-16
GB2261152A (en) 1993-05-12
ITMI922303A1 (it) 1994-04-06
IE922734A1 (en) 1993-04-21
AU657002B2 (en) 1995-02-23
ATA201292A (de) 1996-03-15
BE1006853A5 (fr) 1995-01-10
BR9203963A (pt) 1993-04-27
KR930007390A (ko) 1993-05-20
ZA927719B (en) 1993-05-04
GB9221545D0 (en) 1992-11-25
JP3751642B2 (ja) 2006-03-01
CH685091A5 (fr) 1995-03-31
RU2060018C1 (ru) 1996-05-20
DE4234482A1 (de) 1993-04-15
IT1255569B (it) 1995-11-09
US6302114B1 (en) 2001-10-16
PT100957A (pt) 1994-02-28
AU2627292A (en) 1993-04-22
FR2682263B1 (fr) 1995-02-03
AT401598B (de) 1996-10-25
JPH05292936A (ja) 1993-11-09
DK125492A (da) 1993-04-15
ES2040665A1 (es) 1993-10-16
DK125492D0 (da) 1992-10-14
CN1071322A (zh) 1993-04-28
HU216049B (hu) 1999-04-28
FR2682263A1 (fr) 1993-04-16
NL9201739A (nl) 1993-05-03

Similar Documents

Publication Publication Date Title
SE513008C2 (sv) Tobaksrökfilter jämte förfarande för framställning av detsamma
US8393334B2 (en) Smoking article with transparent section
EP2879532B1 (fr) Filtre pour fumée de tabac
AU658372B2 (en) Smoke filter containing particulate smoke modifying additive
RU2533686C2 (ru) Курительное изделие
US11918035B2 (en) Tobacco smoke filter
EP3651591B1 (fr) Filtre d'article pour fumeurs
US20200229489A1 (en) Smoking article filter
WO2017021422A1 (fr) Filtre de fumée de tabac
EP2549896A1 (fr) Filtre à fumée de tabac
EP2866595B1 (fr) Filtre de fumée de tabac
TW201924548A (zh) 煙草煙霧濾嘴
RU2295267C1 (ru) Сигарета
GB2568096A (en) Smoking article filter

Legal Events

Date Code Title Description
NUG Patent has lapsed