PL376937A1 - Filtr dymu tytoniowego i jego zastosowanie - Google Patents

Filtr dymu tytoniowego i jego zastosowanie

Info

Publication number
PL376937A1
PL376937A1 PL376937A PL37693703A PL376937A1 PL 376937 A1 PL376937 A1 PL 376937A1 PL 376937 A PL376937 A PL 376937A PL 37693703 A PL37693703 A PL 37693703A PL 376937 A1 PL376937 A1 PL 376937A1
Authority
PL
Poland
Prior art keywords
tobacco smoke
diameter
smoke filter
pores
mesopores
Prior art date
Application number
PL376937A
Other languages
English (en)
Other versions
PL203942B1 (pl
Inventor
Anthony Denis Mccormack
Original Assignee
Filtrona International Limited
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 Filtrona International Limited filed Critical Filtrona International Limited
Publication of PL376937A1 publication Critical patent/PL376937A1/pl
Publication of PL203942B1 publication Critical patent/PL203942B1/pl

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
    • A24D3/14—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 OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring
    • 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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Fats And Perfumes (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Filtr dymu tytoniowego, który zapewnia możliwą do przyjęcia filtrację fazy parowej i dostarczanie smaku w obecności lotnego środka smakowego (np. mentolu), przy czym filtr zawiera węgiel aktywowany, w którym (1) pory o średnicy mniejszej niż 2 nm (mikropory) mają objętość co najwyżej 0,3 cm3/g (NZ) oraz (2) (a) pory o średnicy 2-50 nm (mezopory) mają objętość porów co najmniej 0,25 cm3/g (N2) i/lub (b) pory o średnicy 7-50 nm (większe mezopory) mają objętość porów co najmniej 0,12 cm3/g (Hg).
PL376937A 2002-11-27 2003-11-26 Filtr dymu tytoniowego i jego zastosowanie PL203942B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0227662A GB2395650B (en) 2002-11-27 2002-11-27 Tobacco smoke filter

Publications (2)

Publication Number Publication Date
PL376937A1 true PL376937A1 (pl) 2006-01-09
PL203942B1 PL203942B1 (pl) 2009-11-30

Family

ID=9948610

Family Applications (1)

Application Number Title Priority Date Filing Date
PL376937A PL203942B1 (pl) 2002-11-27 2003-11-26 Filtr dymu tytoniowego i jego zastosowanie

Country Status (17)

Country Link
US (1) US8402977B2 (pl)
EP (1) EP1571934B1 (pl)
JP (1) JP4808969B2 (pl)
KR (1) KR101078671B1 (pl)
CN (1) CN100475066C (pl)
AT (1) ATE370670T1 (pl)
AU (1) AU2003285527A1 (pl)
BR (1) BR0316656B1 (pl)
CA (1) CA2504850C (pl)
CO (1) CO5690517A2 (pl)
DE (1) DE60315884T2 (pl)
ES (1) ES2293050T3 (pl)
GB (1) GB2395650B (pl)
MX (1) MXPA05005621A (pl)
PL (1) PL203942B1 (pl)
RU (1) RU2332144C2 (pl)
WO (1) WO2004047571A2 (pl)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8408216B2 (en) * 2004-12-22 2013-04-02 Philip Morris Usa Inc. Flavor carrier for use in smoking articles
GB0506278D0 (en) 2005-03-29 2005-05-04 British American Tobacco Co Porous carbon materials and smoking articles and smoke filters therefor incorporating such materials
US8247072B2 (en) 2006-02-14 2012-08-21 Eastman Chemical Company Resol beads, methods of making them and methods of using them
GB0904196D0 (en) 2009-03-11 2009-04-22 British American Tobacco Co Methods for increasing mesopores in adsorbents
US9386803B2 (en) * 2010-01-06 2016-07-12 Celanese Acetate Llc Tobacco smoke filter for smoking device with porous mass of active particulate
GB201007667D0 (en) * 2010-05-07 2010-06-23 British American Tobacco Co Method of preparing porous carbon
CN102398903A (zh) * 2010-09-10 2012-04-04 英美烟草(投资)有限公司 活性碳材料
KR101555414B1 (ko) 2010-10-15 2015-09-25 셀라네세 아세테이트 앨앨씨 연기 필터용 다공질을 형성하기 위한 방법 및 시스템
GB201110369D0 (en) 2011-06-17 2011-08-03 Filtrona Filter Prod Dev Co Tobacco smoke filter with activated carbon
WO2013011898A1 (ja) * 2011-07-15 2013-01-24 日本たばこ産業株式会社 香料担持吸着剤粒子、シガレット用フィルタ、フィルタ付きシガレットおよび香料担持吸着剤粒子の製造方法
JP5719932B2 (ja) * 2011-07-15 2015-05-20 日本たばこ産業株式会社 香料担持低吸着性粒子、シガレット用フィルタ、フィルタ付きシガレットおよび香料担持低吸着性粒子の製造方法
CN102920021B (zh) * 2012-11-16 2013-10-23 湖南中烟工业有限责任公司 一种具有降低主流烟气中苯酚含量作用添加剂及其制备和应用方法
GB201318055D0 (en) * 2013-10-11 2013-11-27 British American Tobacco Co Additive Releasing Materials
LT3082482T (lt) 2013-12-20 2018-04-10 Philip Morris Products S.A. Rūkymo gaminys turintis filtrą, apimantį kapsulę
CN105011361B (zh) * 2015-07-17 2018-11-09 云南中烟工业有限责任公司 一种液体分子嵌入式非燃烧加香材料的制备方法
CN113841922B (zh) * 2021-10-09 2023-03-10 湖北中烟工业有限责任公司 一种复合香型烟用香精香料的制备方法及其应用
WO2026059169A1 (ko) * 2024-09-10 2026-03-19 주식회사 케이티앤지 활성탄, 흡연물품용 필터 및 이를 포함하는 흡연물품

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108142A (en) * 1957-07-16 1963-10-22 Basf Ag Catalytic hydrogenation of carbocyclic compounds having olefinic double linkages
US3470883A (en) * 1968-08-29 1969-10-07 Nat Patent Dev Corp Tobacco smoke filters
GB1285886A (en) * 1968-11-13 1972-08-16 Cigarette Components Ltd Cigarette filter
US3636957A (en) * 1971-03-05 1972-01-25 Charles M Saffer Jr Cigar smoke filter and method for improving the quality of cigar smoke
JPS6045918B2 (ja) * 1983-07-21 1985-10-12 日本たばこ産業株式会社 たばこ煙用フイルタ−
US5187141A (en) * 1990-08-24 1993-02-16 Jha Mahesh C Process for the manufacture of activated carbon from coal by mild gasification and hydrogenation
SE500634C2 (sv) * 1992-12-22 1994-08-01 House Of Blend Ab Filtercigarett
RU2064281C1 (ru) 1994-03-25 1996-07-27 Маргарита Яковлевна Малахова Сигарета с фильтром
JP3927643B2 (ja) * 1997-04-01 2007-06-13 日本たばこ産業株式会社 分岐αデキストリンに親油性香料を包接指せた加香剤を用いた喫煙物品
AU2002228901A1 (en) * 2000-11-10 2002-05-21 Vector Tobacco (Bermuda) Ltd. Method and product for removing carcinogens from tobacco smoke

Also Published As

Publication number Publication date
CN1717185A (zh) 2006-01-04
US8402977B2 (en) 2013-03-26
BR0316656A (pt) 2005-10-18
CO5690517A2 (es) 2006-10-31
EP1571934B1 (en) 2007-08-22
EP1571934A2 (en) 2005-09-14
ES2293050T3 (es) 2008-03-16
RU2005114744A (ru) 2006-01-20
CN100475066C (zh) 2009-04-08
MXPA05005621A (es) 2005-11-23
WO2004047571A3 (en) 2004-09-16
US20060130856A1 (en) 2006-06-22
KR101078671B1 (ko) 2011-11-01
WO2004047571A2 (en) 2004-06-10
BR0316656B1 (pt) 2012-08-07
GB2395650B (en) 2005-09-07
JP4808969B2 (ja) 2011-11-02
JP2006507824A (ja) 2006-03-09
KR20050085146A (ko) 2005-08-29
GB0227662D0 (en) 2003-01-08
AU2003285527A1 (en) 2004-06-18
ATE370670T1 (de) 2007-09-15
CA2504850C (en) 2013-01-29
RU2332144C2 (ru) 2008-08-27
DE60315884T2 (de) 2008-05-15
GB2395650A (en) 2004-06-02
CA2504850A1 (en) 2004-06-10
AU2003285527A8 (en) 2004-06-18
PL203942B1 (pl) 2009-11-30
DE60315884D1 (de) 2007-10-04

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