CH526278A - Tobacco smoke filters and use thereof for the manufacture of smokers' products - Google Patents

Tobacco smoke filters and use thereof for the manufacture of smokers' products

Info

Publication number
CH526278A
CH526278A CH1855369A CH1855369A CH526278A CH 526278 A CH526278 A CH 526278A CH 1855369 A CH1855369 A CH 1855369A CH 1855369 A CH1855369 A CH 1855369A CH 526278 A CH526278 A CH 526278A
Authority
CH
Switzerland
Prior art keywords
smokers
manufacture
products
tobacco smoke
smoke filters
Prior art date
Application number
CH1855369A
Other languages
German (de)
Inventor
E Badgett Charles
S Osmalov Jerome
Original Assignee
Philip Morris 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 Philip Morris Inc filed Critical Philip Morris Inc
Publication of CH526278A publication Critical patent/CH526278A/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
    • A24D3/14—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)
CH1855369A 1968-12-13 1969-12-12 Tobacco smoke filters and use thereof for the manufacture of smokers' products CH526278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78374368A 1968-12-13 1968-12-13

Publications (1)

Publication Number Publication Date
CH526278A true CH526278A (en) 1972-08-15

Family

ID=25130260

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1855369A CH526278A (en) 1968-12-13 1969-12-12 Tobacco smoke filters and use thereof for the manufacture of smokers' products

Country Status (6)

Country Link
US (1) US3603319A (en)
CH (1) CH526278A (en)
DE (1) DE1962452A1 (en)
FI (1) FI51039C (en)
FR (1) FR2026057A1 (en)
GB (1) GB1286999A (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH643443A5 (en) * 1979-06-14 1984-06-15 Baumgartner Papiers Sa CIGARETTE END.
US4273142A (en) * 1979-07-16 1981-06-16 Teledyne Industries, Inc. Smoking filters
US4598720A (en) * 1981-01-30 1986-07-08 Gabriel Naeem B Pelleted cigarette
US4662384A (en) * 1982-06-29 1987-05-05 British-American Tobacco Company Limited Smoking articles
US4676259A (en) * 1985-03-21 1987-06-30 Advanced Tobacco Products Inc. Nicotine enhanced smoking device
US4800903A (en) * 1985-05-24 1989-01-31 Ray Jon P Nicotine dispenser with polymeric reservoir of nicotine
US4715390A (en) * 1985-11-19 1987-12-29 Philip Morris Incorporated Matrix entrapment of flavorings for smoking articles
EP0235539B1 (en) * 1986-02-05 1992-04-29 Firmenich Sa Process for flavouring tabacco
US4941486A (en) * 1986-02-10 1990-07-17 Dube Michael F Cigarette having sidestream aroma
GB8611699D0 (en) * 1986-05-13 1986-06-18 British American Tobacco Co Smoking articles
US4862905A (en) * 1987-06-15 1989-09-05 R. J. Reynolds Tobacco Company Rods containing pelletized material
US5076295A (en) * 1989-09-29 1991-12-31 R. J. Reynolds Tobacco Company Cigarette filter
GB2236656A (en) * 1989-10-11 1991-04-17 Rothmans Int Tobacco Flavoured cigarette filters
US5105834A (en) * 1989-12-18 1992-04-21 R.J. Reynolds Tobacco Company Cigarette and cigarette filter element therefor
US5246017A (en) * 1990-11-06 1993-09-21 R. J. Reynolds Tobacco Company Cigarette and cigarette filter element therefor
US20040231684A1 (en) * 2003-05-20 2004-11-25 Zawadzki Michael A. Smoking article and smoking article filter
US7669604B2 (en) * 2003-09-30 2010-03-02 R.J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
US7856990B2 (en) * 2003-09-30 2010-12-28 R. J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
US7381277B2 (en) * 2004-07-29 2008-06-03 R.U. Reynolds Tobacco Company Flavoring a cigarette by using a flavored filter plug wrap
EP1859694B1 (en) * 2005-03-17 2011-05-11 Japan Tobacco, Inc. Filter holder used for smoking, smoking pipe, and smoking pipe unit
US8157918B2 (en) 2005-09-30 2012-04-17 Philip Morris Usa Inc. Menthol cigarette
KR101552736B1 (en) * 2006-11-29 2015-09-11 임페리얼 토바코 캐나다 리미티드 Cigarette filter with flavored particles
US9089162B2 (en) 2010-03-26 2015-07-28 Philip Morris Usa Inc. Smoking articles containing polymers of polycarboxylic acid esters
GB201405657D0 (en) 2014-03-28 2014-05-14 British American Tobacco Co Additive carrying composition
US10342259B2 (en) * 2017-03-21 2019-07-09 Altria Client Services Llc Flavor delivery system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2537951A (en) * 1946-11-04 1951-01-16 Dow Chemical Co Composite bodies of insoluble copolymers and method of making same
NL282359A (en) * 1961-09-19
GB970227A (en) * 1962-05-29 1964-09-16 Philip Morris Inc Improved filter means for smokers articles
US3280823A (en) * 1963-10-01 1966-10-25 Philip Morris Inc Additive-releasing filter for releasing additives into tobacco smoke
US3339557A (en) * 1965-03-12 1967-09-05 Lew W Karalus Cigarette and smoke filter and flavor means

Also Published As

Publication number Publication date
US3603319A (en) 1971-09-07
FI51039B (en) 1976-06-30
FR2026057A1 (en) 1970-09-11
FI51039C (en) 1976-10-11
DE1962452A1 (en) 1970-07-09
GB1286999A (en) 1972-08-31

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Legal Events

Date Code Title Description
PL Patent ceased