CH595782A5 - - Google Patents

Info

Publication number
CH595782A5
CH595782A5 CH1690274A CH1690274A CH595782A5 CH 595782 A5 CH595782 A5 CH 595782A5 CH 1690274 A CH1690274 A CH 1690274A CH 1690274 A CH1690274 A CH 1690274A CH 595782 A5 CH595782 A5 CH 595782A5
Authority
CH
Switzerland
Application number
CH1690274A
Inventor
Vello Norman
Herman G Jun Bryant
Original Assignee
Liggett & Myers Inc
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 Liggett & Myers Inc filed Critical Liggett & Myers Inc
Publication of CH595782A5 publication Critical patent/CH595782A5/xx

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)
  • Manufacture Of Tobacco Products (AREA)
  • Catalysts (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Inorganic Insulating Materials (AREA)
CH1690274A 1973-12-19 1974-12-18 CH595782A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US426114A US3893464A (en) 1973-12-19 1973-12-19 Tobacco composition

Publications (1)

Publication Number Publication Date
CH595782A5 true CH595782A5 (xx) 1978-02-28

Family

ID=23689354

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1690274A CH595782A5 (xx) 1973-12-19 1974-12-18

Country Status (15)

Country Link
US (1) US3893464A (xx)
JP (1) JPS5238118B2 (xx)
AR (1) AR209288A1 (xx)
AU (1) AU466727B2 (xx)
BE (1) BE823595A (xx)
BR (1) BR7410542D0 (xx)
CA (1) CA1026544A (xx)
CH (1) CH595782A5 (xx)
DE (1) DE2459891A1 (xx)
FR (1) FR2255022B1 (xx)
GB (1) GB1481718A (xx)
IE (1) IE42111B1 (xx)
NL (1) NL7416562A (xx)
PH (1) PH11279A (xx)
ZA (1) ZA747967B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6153119A (en) * 1997-05-09 2000-11-28 Sung; Michael Method and product for reducing tar and nicotine in cigarettes
EP1408780A2 (en) * 2000-11-10 2004-04-21 Vector Tobacco Ltd. Method and product for removing carcinogens from tobacco smoke
EP1441603A2 (en) * 2001-11-09 2004-08-04 Vector Tobacco Inc. Method and composition for mentholation of charcoal filtered cigarettes
WO2003053177A1 (en) * 2001-12-19 2003-07-03 Vector Tobacco Inc. Method and composition for mentholation of cigarettes
WO2003053176A2 (en) * 2001-12-19 2003-07-03 Vector Tobacco Inc. Method and compositions for imparting cooling effect to tobacco products

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429567A (en) * 1941-12-31 1947-10-21 American Mach & Foundry Denicotinizing tobacco
US3003895A (en) * 1957-12-06 1961-10-10 Heinr Borgwaldt Tobacco product and method of making the same
DE1517321A1 (de) * 1962-07-12 1969-09-04 Reemtsma H F & Ph Verfahren zur Behandlung von Tabak zwecks Verbesserung seiner Abraucheigenschaften und der Faerbung der Asche
US3380458A (en) * 1966-02-15 1968-04-30 Eastman Kodak Co Method for producing a cigarette with low tar yield
US3720214A (en) * 1970-12-03 1973-03-13 Liggett & Myers Inc Smoking composition
ZA723458B (en) * 1971-06-11 1973-03-28 British American Tobacco Co Improvements relating to reconstituted-tobacco smoking materials

Also Published As

Publication number Publication date
BE823595A (fr) 1975-04-16
ZA747967B (en) 1975-12-31
GB1481718A (en) 1977-08-03
JPS5094198A (xx) 1975-07-26
PH11279A (en) 1977-11-02
IE42111B1 (en) 1980-06-04
NL7416562A (nl) 1975-06-23
US3893464A (en) 1975-07-08
DE2459891A1 (de) 1975-06-26
AU466727B2 (en) 1975-11-06
BR7410542D0 (pt) 1975-09-02
FR2255022B1 (xx) 1977-11-10
FR2255022A1 (xx) 1975-07-18
JPS5238118B2 (xx) 1977-09-27
AU7648474A (en) 1975-11-06
IE42111L (en) 1975-06-19
AR209288A1 (es) 1977-04-15
CA1026544A (en) 1978-02-21

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Legal Events

Date Code Title Description
PL Patent ceased