FR2457644A1 - Tobacco smoke filter used in pipes, cigarettes and holders - comprises tube contg. absorbent impregnated with antidote - Google Patents

Tobacco smoke filter used in pipes, cigarettes and holders - comprises tube contg. absorbent impregnated with antidote

Info

Publication number
FR2457644A1
FR2457644A1 FR7913950A FR7913950A FR2457644A1 FR 2457644 A1 FR2457644 A1 FR 2457644A1 FR 7913950 A FR7913950 A FR 7913950A FR 7913950 A FR7913950 A FR 7913950A FR 2457644 A1 FR2457644 A1 FR 2457644A1
Authority
FR
France
Prior art keywords
antidote
cigarettes
holders
pipes
prod
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.)
Granted
Application number
FR7913950A
Other languages
French (fr)
Other versions
FR2457644B3 (en
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.)
THUYET BUIDINH
Original Assignee
THUYET BUIDINH
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 THUYET BUIDINH filed Critical THUYET BUIDINH
Priority to FR7913950A priority Critical patent/FR2457644A1/en
Publication of FR2457644A1 publication Critical patent/FR2457644A1/en
Application granted granted Critical
Publication of FR2457644B3 publication Critical patent/FR2457644B3/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F7/00—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders
    • A24F7/04—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders with 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)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

The prod. for absorbing poisons from tobacco smoking partic. nicotinic acid, pyrrolidine and CO, comprises a small open tube contg. hydrophilic cotton of another material impregnated with an antidote prod. which does not remove harmless vapours of other alkaloids which enhance the tobacco aroma. The prod. is placed in a pipe or cigarette holder, or a cigarette tip. The pipe or cigarette holder is pref. in two parts such that the tube may be withdrawn after use, from a cavity for holding the tube. The pref. antidote is C19H22N603.H2O. Other absorbent material disclosed is cellulose acetate fibres.
FR7913950A 1979-05-31 1979-05-31 Tobacco smoke filter used in pipes, cigarettes and holders - comprises tube contg. absorbent impregnated with antidote Granted FR2457644A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7913950A FR2457644A1 (en) 1979-05-31 1979-05-31 Tobacco smoke filter used in pipes, cigarettes and holders - comprises tube contg. absorbent impregnated with antidote

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7913950A FR2457644A1 (en) 1979-05-31 1979-05-31 Tobacco smoke filter used in pipes, cigarettes and holders - comprises tube contg. absorbent impregnated with antidote

Publications (2)

Publication Number Publication Date
FR2457644A1 true FR2457644A1 (en) 1980-12-26
FR2457644B3 FR2457644B3 (en) 1982-04-16

Family

ID=9226085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7913950A Granted FR2457644A1 (en) 1979-05-31 1979-05-31 Tobacco smoke filter used in pipes, cigarettes and holders - comprises tube contg. absorbent impregnated with antidote

Country Status (1)

Country Link
FR (1) FR2457644A1 (en)

Also Published As

Publication number Publication date
FR2457644B3 (en) 1982-04-16

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