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EP1234512A3 - Produit de tabac portant un matériau catalytiquement actif, son utilisation dans un article pour fumeurs et procédé de préparation - Google Patents

Produit de tabac portant un matériau catalytiquement actif, son utilisation dans un article pour fumeurs et procédé de préparation Download PDF

Info

Publication number
EP1234512A3
EP1234512A3 EP01810928A EP01810928A EP1234512A3 EP 1234512 A3 EP1234512 A3 EP 1234512A3 EP 01810928 A EP01810928 A EP 01810928A EP 01810928 A EP01810928 A EP 01810928A EP 1234512 A3 EP1234512 A3 EP 1234512A3
Authority
EP
European Patent Office
Prior art keywords
tobacco
catalytically active
active material
tobacco product
distributing
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.)
Withdrawn
Application number
EP01810928A
Other languages
German (de)
English (en)
Other versions
EP1234512A2 (fr
Inventor
Walter M. Meier Dr. Prof. Eth
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.)
Individual
Original Assignee
Individual
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
Priority claimed from EP01810198A external-priority patent/EP1234511A1/fr
Application filed by Individual filed Critical Individual
Priority to EP01810928A priority Critical patent/EP1234512A3/fr
Priority to US10/078,492 priority patent/US20020195115A1/en
Publication of EP1234512A2 publication Critical patent/EP1234512A2/fr
Publication of EP1234512A3 publication Critical patent/EP1234512A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • A24B15/241—Extraction of specific substances
    • A24B15/246—Polycyclic aromatic compounds
    • 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
    • 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
    • A24B15/287—Treatment of tobacco products or tobacco substitutes by chemical substances by inorganic substances only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
EP01810928A 2001-02-26 2001-09-24 Produit de tabac portant un matériau catalytiquement actif, son utilisation dans un article pour fumeurs et procédé de préparation Withdrawn EP1234512A3 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP01810928A EP1234512A3 (fr) 2001-02-26 2001-09-24 Produit de tabac portant un matériau catalytiquement actif, son utilisation dans un article pour fumeurs et procédé de préparation
US10/078,492 US20020195115A1 (en) 2001-02-26 2002-02-21 Tobacco product carrying catalytically active material and its use in a smokers' article

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01810198A EP1234511A1 (fr) 2001-02-26 2001-02-26 Procédé de traitement du tabac au moyen d'un matériau catalytiquement actif pour diminuer les composants toxiques de la fumée de tabac
EP01810198 2001-02-26
EP01810928A EP1234512A3 (fr) 2001-02-26 2001-09-24 Produit de tabac portant un matériau catalytiquement actif, son utilisation dans un article pour fumeurs et procédé de préparation

Publications (2)

Publication Number Publication Date
EP1234512A2 EP1234512A2 (fr) 2002-08-28
EP1234512A3 true EP1234512A3 (fr) 2003-08-06

Family

ID=26077349

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01810928A Withdrawn EP1234512A3 (fr) 2001-02-26 2001-09-24 Produit de tabac portant un matériau catalytiquement actif, son utilisation dans un article pour fumeurs et procédé de préparation

Country Status (2)

Country Link
US (1) US20020195115A1 (fr)
EP (1) EP1234512A3 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6769437B2 (en) * 2002-04-08 2004-08-03 Philip Morris Incorporated Use of oxyhydroxide compounds for reducing carbon monoxide in the mainstream smoke of a cigarette
US8701681B2 (en) * 2003-10-27 2014-04-22 Philip Morris Usa Inc. Use of oxyhydroxide compounds in cigarette paper for reducing carbon monoxide in the mainstream smoke of a cigarette
US20070131038A1 (en) * 2005-12-09 2007-06-14 Qiang Wei Real-time particulate matter measuring system
WO2012047348A1 (fr) * 2010-10-06 2012-04-12 Celanese Acetate Llc Filtres à fumée pour des dispositifs pour fumeurs avec masses poreuses à teneur en particules de carbone et chute de pression encapsulée
SG11201505479VA (en) 2013-03-13 2015-09-29 Celanese Acetate Llc Smoke filters for reducing components in a smoke stream
CN105266203A (zh) * 2014-07-05 2016-01-27 刘先忠 一种吸收二手烟的设备
GB201412752D0 (en) 2014-07-17 2014-09-03 Nicoventures Holdings Ltd Electronic vapour provision system
CN105249534A (zh) * 2014-07-20 2016-01-20 刘先忠 一种不需明火的抽烟器
US11351315B2 (en) * 2016-08-10 2022-06-07 Gary Stephen Shuster Vaporizer improvements

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2007407A (en) * 1932-03-22 1935-07-09 Samuel S Sadtler Prepared smoking tobacco
US2938818A (en) * 1957-11-19 1960-05-31 Minerals & Chemicals Corp Of A Tobacco composition and smoking unit containing material for eliminating deleterious matter
US2967118A (en) * 1957-09-16 1961-01-03 Minerals & Chem Philipp Corp Tobacco composition and smokable unit containing material for removing deleterious matter
US3002863A (en) * 1960-06-20 1961-10-03 Richard J Shaw Smoking tobacco mixture and method of making
US3005732A (en) * 1957-12-19 1961-10-24 Minerals & Chem Philipp Corp Tobacco composition and smoking unit containing material for eliminating deleterious matter
US3011921A (en) * 1957-12-19 1961-12-05 Minerals & Chem Philipp Corp Tobacco composition and smoking unit containing material for eliminating deleterious matter
US3050421A (en) * 1960-02-25 1962-08-21 Minerals & Chem Philipp Corp Smoking preparation containing laminar alumina and smoking unit containing same
US3057757A (en) * 1960-02-12 1962-10-09 Mincrals & Chemicals Philip Co Smoking compositions and smoking unit containing same
GB909699A (en) * 1957-11-18 1962-10-31 Reynolds Metals Co Improvements in or relating to tobacco, reconstituted tobacco, or cigarette paper and products thereof
US3076728A (en) * 1960-02-12 1963-02-05 Minerals & Chem Philipp Corp Smoking composition containing alumina and smoking unit containing same
US3703901A (en) * 1971-03-11 1972-11-28 Liggett & Myers Inc Tobacco composition
US3840026A (en) * 1972-08-23 1974-10-08 Rosen Enterprises Inc Method of treating tobacco
US4193412A (en) * 1976-12-23 1980-03-18 Rhodia Ag Additive for smoking tobacco products, filter elements thereof and process for the preparation thereof
EP0740907A1 (fr) * 1995-05-03 1996-11-06 F. J. Burrus SA Article à fumer
US5671758A (en) * 1994-12-13 1997-09-30 Rongved; Paul I. Catalytic cigarette smoke cleaning devise and process

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2007407A (en) * 1932-03-22 1935-07-09 Samuel S Sadtler Prepared smoking tobacco
US2967118A (en) * 1957-09-16 1961-01-03 Minerals & Chem Philipp Corp Tobacco composition and smokable unit containing material for removing deleterious matter
GB909699A (en) * 1957-11-18 1962-10-31 Reynolds Metals Co Improvements in or relating to tobacco, reconstituted tobacco, or cigarette paper and products thereof
US3106210A (en) * 1957-11-18 1963-10-08 Reynolds Metals Co Smoking tobacco
US2938818A (en) * 1957-11-19 1960-05-31 Minerals & Chemicals Corp Of A Tobacco composition and smoking unit containing material for eliminating deleterious matter
US3005732A (en) * 1957-12-19 1961-10-24 Minerals & Chem Philipp Corp Tobacco composition and smoking unit containing material for eliminating deleterious matter
US3011921A (en) * 1957-12-19 1961-12-05 Minerals & Chem Philipp Corp Tobacco composition and smoking unit containing material for eliminating deleterious matter
US3057757A (en) * 1960-02-12 1962-10-09 Mincrals & Chemicals Philip Co Smoking compositions and smoking unit containing same
US3076728A (en) * 1960-02-12 1963-02-05 Minerals & Chem Philipp Corp Smoking composition containing alumina and smoking unit containing same
US3050421A (en) * 1960-02-25 1962-08-21 Minerals & Chem Philipp Corp Smoking preparation containing laminar alumina and smoking unit containing same
US3002863A (en) * 1960-06-20 1961-10-03 Richard J Shaw Smoking tobacco mixture and method of making
US3703901A (en) * 1971-03-11 1972-11-28 Liggett & Myers Inc Tobacco composition
US3840026A (en) * 1972-08-23 1974-10-08 Rosen Enterprises Inc Method of treating tobacco
US4193412A (en) * 1976-12-23 1980-03-18 Rhodia Ag Additive for smoking tobacco products, filter elements thereof and process for the preparation thereof
US5671758A (en) * 1994-12-13 1997-09-30 Rongved; Paul I. Catalytic cigarette smoke cleaning devise and process
EP0740907A1 (fr) * 1995-05-03 1996-11-06 F. J. Burrus SA Article à fumer

Also Published As

Publication number Publication date
US20020195115A1 (en) 2002-12-26
EP1234512A2 (fr) 2002-08-28

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