CH424588A - A method of manufacturing a filter for tobacco smoke and a filter obtained by this method - Google Patents

A method of manufacturing a filter for tobacco smoke and a filter obtained by this method

Info

Publication number
CH424588A
CH424588A CH291862A CH291862A CH424588A CH 424588 A CH424588 A CH 424588A CH 291862 A CH291862 A CH 291862A CH 291862 A CH291862 A CH 291862A CH 424588 A CH424588 A CH 424588A
Authority
CH
Switzerland
Prior art keywords
filter
manufacturing
tobacco smoke
filter obtained
tobacco
Prior art date
Application number
CH291862A
Other languages
French (fr)
Inventor
Cesar Grego Julio
Original Assignee
Manufactura De Tabacos Particu
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 Manufactura De Tabacos Particu filed Critical Manufactura De Tabacos Particu
Publication of CH424588A publication Critical patent/CH424588A/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Filtering Materials (AREA)
  • Medicines Containing Plant Substances (AREA)
CH291862A 1962-03-06 1962-03-09 A method of manufacturing a filter for tobacco smoke and a filter obtained by this method CH424588A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0052020 1962-03-06

Publications (1)

Publication Number Publication Date
CH424588A true CH424588A (en) 1966-11-15

Family

ID=7307329

Family Applications (1)

Application Number Title Priority Date Filing Date
CH291862A CH424588A (en) 1962-03-06 1962-03-09 A method of manufacturing a filter for tobacco smoke and a filter obtained by this method

Country Status (3)

Country Link
CH (1) CH424588A (en)
DE (1) DE1517301A1 (en)
FR (1) FR1317704A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0232166A2 (en) * 1986-02-03 1987-08-12 R.J. Reynolds Tobacco Company Tobacco rods and filters

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675023A1 (en) * 1991-04-11 1992-10-16 Tabacs & Allumettes Ind FILTERING NOZZLE FOR TOBACCO SMOKE AND OTHER SMOKING MATERIAL.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0232166A2 (en) * 1986-02-03 1987-08-12 R.J. Reynolds Tobacco Company Tobacco rods and filters
EP0232166A3 (en) * 1986-02-03 1990-12-05 R.J. Reynolds Tobacco Company Tobacco rods and filters

Also Published As

Publication number Publication date
FR1317704A (en) 1963-05-08
DE1517301A1 (en) 1969-12-18

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