BE800450A - Amelioration du pouvoir de retention des filtres de cigarette - Google Patents

Amelioration du pouvoir de retention des filtres de cigarette

Info

Publication number
BE800450A
BE800450A BE131878A BE131878A BE800450A BE 800450 A BE800450 A BE 800450A BE 131878 A BE131878 A BE 131878A BE 131878 A BE131878 A BE 131878A BE 800450 A BE800450 A BE 800450A
Authority
BE
Belgium
Prior art keywords
improvement
cigarette filters
retaining power
retaining
power
Prior art date
Application number
BE131878A
Other languages
English (en)
French (fr)
Original Assignee
Rhodiaceta Ag
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 Rhodiaceta Ag filed Critical Rhodiaceta Ag
Publication of BE800450A publication Critical patent/BE800450A/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
BE131878A 1972-06-05 1973-06-04 Amelioration du pouvoir de retention des filtres de cigarette BE800450A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2227291A DE2227291C3 (de) 1972-06-05 1972-06-05 Verbesserung des Retentionsvermögens von Zigarettenfiltern

Publications (1)

Publication Number Publication Date
BE800450A true BE800450A (fr) 1973-10-01

Family

ID=5846855

Family Applications (1)

Application Number Title Priority Date Filing Date
BE131878A BE800450A (fr) 1972-06-05 1973-06-04 Amelioration du pouvoir de retention des filtres de cigarette

Country Status (18)

Country Link
US (1) US3878854A (fi)
JP (1) JPS5247039B2 (fi)
AR (1) AR201485A1 (fi)
AT (1) AT318456B (fi)
BE (1) BE800450A (fi)
BR (1) BR7304165D0 (fi)
CA (1) CA995088A (fi)
CH (1) CH587614A5 (fi)
DD (1) DD106260A5 (fi)
DE (1) DE2227291C3 (fi)
ES (1) ES415546A1 (fi)
FR (1) FR2188411A5 (fi)
GB (1) GB1410096A (fi)
IN (1) IN140241B (fi)
IT (1) IT991604B (fi)
NL (1) NL7307823A (fi)
SU (1) SU539505A3 (fi)
ZA (1) ZA733739B (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2658479C3 (de) * 1976-12-23 1981-10-01 Rhodia Ag, 7800 Freiburg Zusatzmittel für Rauchtabakprodukte und deren Filterelemente
US4396026A (en) * 1978-04-06 1983-08-02 Montclair Research Corporation Cigarette and filter for tobacco smoke
US5491268A (en) * 1994-09-23 1996-02-13 General Electric Company Process for removal of acidic compounds from phenol process streams
US6848450B2 (en) * 2000-02-07 2005-02-01 Philip Morris Usa Inc. Cigarette filter using intermetallic compounds
DE102004048651A1 (de) * 2004-10-06 2006-04-13 Rhodia Acetow Gmbh Tabakrauchfilter oder -filterelemente mit einem Gehalt an Zusatzstoffen
JP2009506761A (ja) * 2005-09-05 2009-02-19 ローディア アセトウ ゲーエムベーハー タバコの煙用フィルタ又はフィルタエレメント、そのようなフィルタ又はフィルタエレメントを含むシガレット、及びそのようなフィルタ又はフィルタエレメントを作製する方法
WO2009081214A1 (en) * 2007-12-20 2009-07-02 Szoelloesi Peter Specific, highly effective cigarette filter
CA2760265C (en) * 2009-04-30 2016-01-26 Szoellosi, Peter Cigarette filter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313306A (en) * 1965-10-22 1967-04-11 American Filtrona Corp Stable elongated elements and smoking means incorporating the same

Also Published As

Publication number Publication date
DE2227291B2 (de) 1974-06-20
JPS5247039B2 (fi) 1977-11-29
JPS4961400A (fi) 1974-06-14
CH587614A5 (fi) 1977-05-13
GB1410096A (en) 1975-10-15
ZA733739B (en) 1974-04-24
SU539505A3 (ru) 1976-12-15
ES415546A1 (es) 1976-02-16
DE2227291C3 (de) 1975-02-06
NL7307823A (fi) 1973-12-07
BR7304165D0 (pt) 1974-07-25
AT318456B (de) 1974-10-25
DD106260A5 (fi) 1974-06-12
DE2227291A1 (de) 1974-01-17
CA995088A (en) 1976-08-17
FR2188411A5 (fi) 1974-01-18
US3878854A (en) 1975-04-22
IN140241B (fi) 1976-10-02
IT991604B (it) 1975-08-30
AR201485A1 (es) 1975-03-21

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