MD1912C2 - Procedeu de confecţionare a filtrului pentru fumul de tutun, filtru, ţigară înzestrată cu filtrul menţionat şi procedeu de filtrare a fumului de tutun - Google Patents

Procedeu de confecţionare a filtrului pentru fumul de tutun, filtru, ţigară înzestrată cu filtrul menţionat şi procedeu de filtrare a fumului de tutun Download PDF

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Publication number
MD1912C2
MD1912C2 MD96-0102A MD960102A MD1912C2 MD 1912 C2 MD1912 C2 MD 1912C2 MD 960102 A MD960102 A MD 960102A MD 1912 C2 MD1912 C2 MD 1912C2
Authority
MD
Moldova
Prior art keywords
filter
tobacco smoke
smoke
filters
cigarette
Prior art date
Application number
MD96-0102A
Other languages
English (en)
Russian (ru)
Other versions
MD1912B2 (ro
Inventor
Иоаннис СТАВРИДИС
Георге ДЕЛИКОНСТАНТИНОС
Original Assignee
Иоаннис СТАВРИДИС
Георге ДЕЛИКОНСТАНТИНОС
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 Иоаннис СТАВРИДИС, Георге ДЕЛИКОНСТАНТИНОС filed Critical Иоаннис СТАВРИДИС
Priority to MD96-0102A priority Critical patent/MD1912C2/ro
Publication of MD1912B2 publication Critical patent/MD1912B2/ro
Publication of MD1912C2 publication Critical patent/MD1912C2/ro

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Furan Compounds (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Medicinal Preparation (AREA)

Abstract

Invenţia se referă la un procedeu de reţinere a compuşilor nocivi din fumul de tutun, actualmente reţinuţi insuficient de filtrele obişnuite de ţigară.Procedeul descris se referă la îmbogăţirea filtrelor obişnuite utilizate cu substanţe biologice cu ioni de metale Fe2+, Cu2+, Mg2+, care formează compuşi complecşi cu ciclul porfiric, precum şi cu ioni de Fe2+, cuplaţi stereospecific cu moleculele proteice fie separat, fie în combinări între ei. O astfel de îmbogăţire a filtrelor obişnuite nu modifică nici proprietăţile fizice ale fumului de tutun (mirosul, gustul şi aspectul exterior), nici proprietăţile fizice ale filtrului propriu-zis. Filtrul asigură reţinerea: NO, NOx, nitrozocompuşilor cancerigeni, radicalilor liberi, H2O2, CO, aldehidelor şi microelementelor, ce se conţin în ţigară, înainte de inhalarea fumului de către fumător.
MD96-0102A 1994-06-27 1994-06-27 Procedeu de confecţionare a filtrului pentru fumul de tutun, filtru, ţigară înzestrată cu filtrul menţionat şi procedeu de filtrare a fumului de tutun MD1912C2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD96-0102A MD1912C2 (ro) 1994-06-27 1994-06-27 Procedeu de confecţionare a filtrului pentru fumul de tutun, filtru, ţigară înzestrată cu filtrul menţionat şi procedeu de filtrare a fumului de tutun

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/GR1994/000015 WO1996000019A1 (en) 1994-06-27 1994-06-27 Removal of noxious oxidants and carcinogenic volatile nitrosocompounds from cigarette smoke using biological substances
MD96-0102A MD1912C2 (ro) 1994-06-27 1994-06-27 Procedeu de confecţionare a filtrului pentru fumul de tutun, filtru, ţigară înzestrată cu filtrul menţionat şi procedeu de filtrare a fumului de tutun

Publications (2)

Publication Number Publication Date
MD1912B2 MD1912B2 (ro) 2002-05-31
MD1912C2 true MD1912C2 (ro) 2003-03-31

Family

ID=10938570

Family Applications (1)

Application Number Title Priority Date Filing Date
MD96-0102A MD1912C2 (ro) 1994-06-27 1994-06-27 Procedeu de confecţionare a filtrului pentru fumul de tutun, filtru, ţigară înzestrată cu filtrul menţionat şi procedeu de filtrare a fumului de tutun

Country Status (24)

Country Link
US (1) US5909736A (ro)
EP (1) EP0720434B1 (ro)
JP (1) JPH09504439A (ro)
KR (1) KR100302955B1 (ro)
AT (1) ATE212196T1 (ro)
AU (1) AU693099B2 (ro)
BG (1) BG63797B1 (ro)
BR (1) BR9407632A (ro)
CA (1) CA2170610C (ro)
DE (1) DE69429726T2 (ro)
DK (1) DK0720434T3 (ro)
ES (1) ES2171452T3 (ro)
FI (1) FI960904L (ro)
LV (1) LV11520B (ro)
MD (1) MD1912C2 (ro)
NO (2) NO960778D0 (ro)
NZ (1) NZ267484A (ro)
PL (1) PL174430B1 (ro)
PT (1) PT720434E (ro)
RO (1) RO117412B1 (ro)
RU (1) RU2123271C1 (ro)
SI (1) SI0720434T1 (ro)
SK (1) SK26196A3 (ro)
WO (1) WO1996000019A1 (ro)

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PL207389B1 (pl) 2002-02-20 2010-12-31 Tomasz Bryła Wielofunkcyjna osłona papierosa
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KR101055909B1 (ko) * 2008-07-07 2011-08-09 한현수 독성 및 유해가스 여과용 바이오세라믹 촉매 여과물질 및그 제조방법
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CN102715654B (zh) * 2012-06-15 2014-02-26 川渝中烟工业有限责任公司 降低卷烟烟气中nnn和nnk的滤嘴添加剂及其应用
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DE202019002375U1 (de) 2019-06-01 2019-07-12 Baris Mansuroglu Filteraufsatz für Rauchwaren
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Also Published As

Publication number Publication date
BG63797B1 (bg) 2003-01-31
SK26196A3 (en) 1996-09-04
DE69429726T2 (de) 2002-10-10
SI0720434T1 (en) 2002-06-30
EP0720434B1 (en) 2002-01-23
WO1996000019A1 (en) 1996-01-04
FI960904A0 (fi) 1996-02-27
DK0720434T3 (da) 2002-04-22
AU6979394A (en) 1996-01-19
JPH09504439A (ja) 1997-05-06
ATE212196T1 (de) 2002-02-15
RU2123271C1 (ru) 1998-12-20
LV11520A (lv) 1996-10-20
US5909736A (en) 1999-06-08
BR9407632A (pt) 1997-01-28
FI960904A7 (fi) 1996-02-27
NO960778L (no) 1996-02-27
DE69429726D1 (de) 2002-03-14
AU693099B2 (en) 1998-06-25
NZ267484A (en) 1997-12-19
PT720434E (pt) 2002-06-28
CA2170610A1 (en) 1996-01-04
MD1912B2 (ro) 2002-05-31
BG100404A (bg) 1996-08-30
LV11520B (en) 1997-04-20
NO306595B1 (no) 1999-11-29
NO984748L (no) 1996-02-27
NO984748D0 (no) 1998-10-12
NO960778D0 (no) 1996-02-27
PL174430B1 (pl) 1998-07-31
ES2171452T3 (es) 2002-09-16
CA2170610C (en) 2007-05-22
KR100302955B1 (ko) 2001-11-22
RO117412B1 (ro) 2002-03-29
EP0720434A1 (en) 1996-07-10
FI960904L (fi) 1996-02-27
PL313224A1 (en) 1996-06-10

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KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees