IT1237800B - Filtro altamente efficace per fumo di tabacco - Google Patents

Filtro altamente efficace per fumo di tabacco

Info

Publication number
IT1237800B
IT1237800B IT02277589A IT2277589A IT1237800B IT 1237800 B IT1237800 B IT 1237800B IT 02277589 A IT02277589 A IT 02277589A IT 2277589 A IT2277589 A IT 2277589A IT 1237800 B IT1237800 B IT 1237800B
Authority
IT
Italy
Prior art keywords
highly effective
tobacco smoke
smoke filter
effective tobacco
filter
Prior art date
Application number
IT02277589A
Other languages
English (en)
Other versions
IT8922775A0 (it
IT8922775A1 (it
Inventor
Lajos Trezl
Viktoria Horvath
Laszlo Toke
Istvan Rusznak
Tibor Szarvas
Sandor Irimi
Jozsef Gabor
Adam Molnar
Original Assignee
Pecsi Dohanygyar
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 Pecsi Dohanygyar filed Critical Pecsi Dohanygyar
Publication of IT8922775A0 publication Critical patent/IT8922775A0/it
Publication of IT8922775A1 publication Critical patent/IT8922775A1/it
Application granted granted Critical
Publication of IT1237800B publication Critical patent/IT1237800B/it

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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • 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

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)
IT02277589A 1989-04-28 1989-12-21 Filtro altamente efficace per fumo di tabacco IT1237800B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU892023A HU201865B (en) 1989-04-28 1989-04-28 Tobacco-smoke filter of high efficiency

Publications (3)

Publication Number Publication Date
IT8922775A0 IT8922775A0 (it) 1989-12-21
IT8922775A1 IT8922775A1 (it) 1991-06-21
IT1237800B true IT1237800B (it) 1993-06-17

Family

ID=10957368

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02277589A IT1237800B (it) 1989-04-28 1989-12-21 Filtro altamente efficace per fumo di tabacco

Country Status (13)

Country Link
US (1) US5060672A (it)
JP (1) JPH02303475A (it)
KR (1) KR920002444B1 (it)
BE (1) BE1003263A3 (it)
DE (1) DE3940901A1 (it)
FR (1) FR2646325A1 (it)
GB (1) GB2230687A (it)
HU (1) HU201865B (it)
IL (1) IL92739A0 (it)
IT (1) IT1237800B (it)
NL (1) NL9000005A (it)
SE (1) SE8904109L (it)
YU (1) YU45990A (it)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5746231A (en) 1993-01-11 1998-05-05 Craig Lesser Tobacco smoke filter for removing toxic compounds
US5501238A (en) * 1993-01-11 1996-03-26 Von Borstel; Reid W. Cigarette filter containing a humectant
US5839447A (en) * 1993-01-11 1998-11-24 Lesser; Craig Cigarette filter containing microcapsules and sodium pyroglutamate
DE4322966C2 (de) * 1993-07-09 1995-10-26 Rhodia Ag Rhone Poulenc Aus Celluloseacetat geformte Gebilde und ihre Verwendung als Filtertow und Tabakrauchfilterelement
JP3342763B2 (ja) * 1994-02-04 2002-11-11 ダイセル化学工業株式会社 シガレットフィルター素材
LU88544A1 (fr) * 1994-10-07 1996-04-29 G L A D S A Traitement anticarcinogène pour filtres de cigarettes ou autres du même genre
US5921248A (en) * 1997-03-28 1999-07-13 The Picower Institute For Medical Research Tobacco combination product filter
US6415798B1 (en) * 1997-09-19 2002-07-09 Thione International, Inc. Antioxidants to neutralize tobacco free radicals
US6470894B2 (en) * 1997-09-19 2002-10-29 Thione International, Inc. Glutathione, green tea, grape seed extract to neutralize tobacco free radicals
US5829449A (en) * 1997-09-19 1998-11-03 Thione International, Inc. Smoking products containing antioxidants
US6615842B1 (en) 1998-02-13 2003-09-09 Cerami Consulting Corp. Methods for removing nucleophilic toxins from tobacco smoke
JP3824036B2 (ja) * 1998-02-18 2006-09-20 三菱瓦斯化学株式会社 脱酸素剤組成物
US6209547B1 (en) 1998-10-29 2001-04-03 Philip Morris Incorporated Cigarette filter
US6911189B1 (en) 1999-10-29 2005-06-28 Philip Morris Usa Inc. Filter for selective removal of a gaseous component
US6792953B2 (en) * 2000-09-12 2004-09-21 Filligent Limited Tobacco smoke filter
US20110171296A1 (en) * 2000-10-30 2011-07-14 Biohit Oyj Method and preparation for binding acetaldehyde in saliva, the stomach and the large intestine
US20080000489A1 (en) * 2000-10-30 2008-01-03 Biohit Oyj Method and preparation for binding aldehydes in saliva
FI121528B (fi) 2000-10-30 2010-12-31 Biohit Oyj Farmaseuttinen koostumus syöpään sairastumisen riskin vähentämiseen paikallisesti sitomalla asetaldehydi syljessä, mahalaukussa tai paksusuolessa
US6789548B2 (en) 2000-11-10 2004-09-14 Vector Tobacco Ltd. Method of making a smoking composition
US6481442B1 (en) 2000-11-28 2002-11-19 Lorillard Licensing Company, Llc Smoking article including a filter for selectively removing carbonyls
WO2002043514A1 (en) * 2000-11-28 2002-06-06 Lorillard Licensing Company, Llc A smoking article including a selective carbon monoxide pump
DE10064085A1 (de) * 2000-12-21 2002-07-04 Consortium Elektrochem Ind Verfahren zur Entfernung von freien Aldehyden
US20040045566A1 (en) * 2001-03-01 2004-03-11 Pera Ivo E. Tobacco smoke filter and relative composition made of antioxidant and mineral substances
ITPI20010014A1 (it) * 2001-03-05 2002-09-05 Ivo Pera Composto per filtri per sigarette,o altri articoli da fumo,a base di sostanze antiossidanti ed il filtro cosi'ottenuto
US6789546B2 (en) * 2001-06-26 2004-09-14 Technion Research & Development Foundation Ltd. Filters for preventing or reducing tobacco smoke-associated injury in the aerodigestive tract of a subject
US6779529B2 (en) * 2001-08-01 2004-08-24 Brown & Williamson Tobacco Corporation Cigarette filter
US20030066539A1 (en) * 2001-08-01 2003-04-10 Figlar James N. Cigarette Filter
WO2003041521A2 (en) * 2001-11-09 2003-05-22 Vector Tobacco Inc. Method and composition for mentholation of charcoal filtered cigarettes
ATE341952T1 (de) * 2001-12-19 2006-11-15 Vector Tobacco Ltd Verfahren und zusammensetzung zur mentholanreicherung von zigaretten
AU2002361809A1 (en) * 2001-12-19 2003-07-09 Vector Tobacco Inc. Method and compositions for imparting cooling effect to tobacco products
RU2273448C2 (ru) * 2002-01-08 2006-04-10 Джапан Тобакко Инк. Сигарета и сигаретный фильтр
CA2399472A1 (en) * 2002-09-06 2004-03-06 Karine Lapointe Printing media evaluation method
US20050211260A1 (en) * 2002-09-19 2005-09-29 Japan Tobacco Inc. Cigarette filter
EP1541043B1 (en) 2002-09-19 2014-03-05 Japan Tobacco Inc. Filter for cigarette
DK1816461T3 (da) 2002-10-16 2020-04-14 Streck Laboratories Inc Fremgangsmåde og indretning til indsamling og sikring af celler til brug for analyse
CN100361607C (zh) * 2003-02-18 2008-01-16 菲利根有限公司 烟草烟雾过滤装置、包含其的可点燃抽吸装置及其制造方法
US7827996B2 (en) 2003-12-22 2010-11-09 Philip Morris Usa Inc. Amphiphile-modified sorbents in smoking articles and filters
JP5654726B2 (ja) * 2004-10-08 2015-01-14 ビオヒット・ユルキネン・オサケユキテュアＢｉｏｈｉｔ Ｏｙｊ 唾液中のアルデヒド類を結合するための方法および製剤
US7832412B2 (en) * 2004-10-25 2010-11-16 Phillip Morris Usa Inc. Surface modified adsorbents and use thereof
FI122914B (fi) * 2005-04-01 2012-08-31 Biohit Oyj Elintarvikekoostumus asetaldehydin sitomiseksi suussa ja ruoansulatuskanavassa ja menetelmä koostumuksen valmistamiseksi
FI20070705A7 (fi) * 2007-09-14 2009-06-02 Biohit Oyj Asetaldehydin sitominen suussa ja mahalaukussa
GB0805773D0 (en) * 2008-03-31 2008-04-30 British American Tobacco Co Method and apparatus for the plasma processing of filter
US11634747B2 (en) 2009-01-21 2023-04-25 Streck Llc Preservation of fetal nucleic acids in maternal plasma
EP3290530B1 (en) 2009-02-18 2020-09-02 Streck Inc. Preservation of cell-free nucleic acids
DK2814981T3 (en) * 2012-02-13 2017-10-16 Streck Inc BLOOD COLLECTION UNIT FOR STABILIZING CELL-FREE PLASMA DNA
WO2015013244A1 (en) 2013-07-24 2015-01-29 Streck, Inc. Compositions and methods for stabilizing circulating tumor cells
GB201412752D0 (en) 2014-07-17 2014-09-03 Nicoventures Holdings Ltd Electronic vapour provision system
US11168351B2 (en) 2015-03-05 2021-11-09 Streck, Inc. Stabilization of nucleic acids in urine
US20170145475A1 (en) 2015-11-20 2017-05-25 Streck, Inc. Single spin process for blood plasma separation and plasma composition including preservative
US11506655B2 (en) 2016-07-29 2022-11-22 Streck, Inc. Suspension composition for hematology analysis control
HUE068517T2 (hu) 2017-10-19 2024-12-28 Streck Llc A hemolízis és a véralvadás szabályozására, valamint az extracelluláris vezikulák stabilizálására szolgáló készítmények
KR102031567B1 (ko) 2019-02-27 2019-10-14 주식회사 와이파인텍 일반 공기분위기 하 고온처리에 의해 표면개질된 활성탄 및 그 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3319635A (en) * 1962-12-14 1967-05-16 Burke Oliver W Jun Process for the purification of tobacco smoke
GB8313044D0 (en) * 1983-05-12 1983-06-15 Caseley J R Reducing toxic effects of tobacco
GB2140667B (en) * 1983-05-12 1986-06-04 Windleshaw Enterprises Ltd A filter for reducing the toxic effects of cigarette tobacco smoke
HU192213B (en) * 1985-04-29 1987-05-28 Pecsi Dohanygyar Method for producing smoke filter neutralizing the materials injurious the health being in tobacco smoke particularly aldehydes
JPH0775535B2 (ja) * 1986-03-31 1995-08-16 三井東圧化学株式会社 煙草の燃焼ガス用フイルタ−

Also Published As

Publication number Publication date
SE8904109D0 (sv) 1989-12-05
IT8922775A0 (it) 1989-12-21
IL92739A0 (en) 1990-09-17
NL9000005A (nl) 1990-11-16
IT8922775A1 (it) 1991-06-21
JPH02303475A (ja) 1990-12-17
FR2646325A1 (fr) 1990-11-02
GB8926750D0 (en) 1990-01-17
SE8904109L (sv) 1990-10-29
KR900015652A (ko) 1990-11-10
GB2230687A (en) 1990-10-31
HU201865B (en) 1991-01-28
US5060672A (en) 1991-10-29
KR920002444B1 (ko) 1992-03-24
BE1003263A3 (fr) 1992-02-11
YU45990A (en) 1991-10-31
DE3940901A1 (de) 1990-10-31

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Legal Events

Date Code Title Description
0001 Granted