BE855916A - IMPROVED ADSORBENT FILTER FOR CIGARETTES - Google Patents

IMPROVED ADSORBENT FILTER FOR CIGARETTES

Info

Publication number
BE855916A
BE855916A BE178616A BE178616A BE855916A BE 855916 A BE855916 A BE 855916A BE 178616 A BE178616 A BE 178616A BE 178616 A BE178616 A BE 178616A BE 855916 A BE855916 A BE 855916A
Authority
BE
Belgium
Prior art keywords
cigarettes
adsorbent filter
improved adsorbent
improved
filter
Prior art date
Application number
BE178616A
Other languages
French (fr)
Original Assignee
Tabac Fab Reunies Sa
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 Tabac Fab Reunies Sa filed Critical Tabac Fab Reunies Sa
Publication of BE855916A publication Critical patent/BE855916A/en

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
    • A24D3/163—Carbon
    • 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
    • A24D3/166—Silicic acid or silicates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
BE178616A 1976-06-24 1977-06-21 IMPROVED ADSORBENT FILTER FOR CIGARETTES BE855916A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH809876A CH608346A5 (en) 1976-06-24 1976-06-24 Filter-tipped cigarette

Publications (1)

Publication Number Publication Date
BE855916A true BE855916A (en) 1977-10-17

Family

ID=4335125

Family Applications (1)

Application Number Title Priority Date Filing Date
BE178616A BE855916A (en) 1976-06-24 1977-06-21 IMPROVED ADSORBENT FILTER FOR CIGARETTES

Country Status (4)

Country Link
BE (1) BE855916A (en)
CH (1) CH608346A5 (en)
DE (1) DE2636316B1 (en)
NL (1) NL7706895A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH687800A5 (en) * 1994-12-23 1997-02-28 Baumgartner Papiers Sa A method for producing a Zigarettenendstueckes, Zigarettenendstueck and using the same.
FR2763797B1 (en) * 1997-05-30 1999-07-16 Tabacs & Allumettes Ind VERY LOW TAR RATE CIGARETTE WITH A TOBACCO TASTE COMPARABLE TO THAT OF A CLASSIC CIGARETTE WITH HIGHER TAR RATE
WO2009045860A2 (en) * 2007-09-28 2009-04-09 Vector Tobacco Inc. Reduced risk tobacco products and use thereof

Also Published As

Publication number Publication date
NL7706895A (en) 1977-12-28
DE2636316B1 (en) 1977-12-08
CH608346A5 (en) 1979-01-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FABRIQUES DE TABAC REUNIES S.A.

Effective date: 19950630