DE2234036C3 - Tabakrauchfilter - Google Patents

Tabakrauchfilter

Info

Publication number
DE2234036C3
DE2234036C3 DE19722234036 DE2234036A DE2234036C3 DE 2234036 C3 DE2234036 C3 DE 2234036C3 DE 19722234036 DE19722234036 DE 19722234036 DE 2234036 A DE2234036 A DE 2234036A DE 2234036 C3 DE2234036 C3 DE 2234036C3
Authority
DE
Germany
Prior art keywords
filter
water
carrier material
tobacco smoke
smoke
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.)
Expired
Application number
DE19722234036
Other languages
German (de)
English (en)
Other versions
DE2234036B2 (de
DE2234036A1 (de
Inventor
Hans Dr. Kuhn
Helmut Dr. Reif
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.)
AUSTRIA TABAKWERKE AG VORM OESTERREICHISCHE TABAKREGIE WIEN
Original Assignee
AUSTRIA TABAKWERKE AG VORM OESTERREICHISCHE TABAKREGIE WIEN
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 AUSTRIA TABAKWERKE AG VORM OESTERREICHISCHE TABAKREGIE WIEN filed Critical AUSTRIA TABAKWERKE AG VORM OESTERREICHISCHE TABAKREGIE WIEN
Publication of DE2234036A1 publication Critical patent/DE2234036A1/de
Publication of DE2234036B2 publication Critical patent/DE2234036B2/de
Application granted granted Critical
Publication of DE2234036C3 publication Critical patent/DE2234036C3/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
DE19722234036 1971-07-15 1972-07-11 Tabakrauchfilter Expired DE2234036C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT615771A AT317752B (de) 1971-07-15 1971-07-15 Tabakrauchfilter

Publications (3)

Publication Number Publication Date
DE2234036A1 DE2234036A1 (de) 1973-01-25
DE2234036B2 DE2234036B2 (de) 1979-08-09
DE2234036C3 true DE2234036C3 (de) 1980-04-17

Family

ID=3583461

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722234036 Expired DE2234036C3 (de) 1971-07-15 1972-07-11 Tabakrauchfilter

Country Status (3)

Country Link
AT (1) AT317752B (enExample)
CH (1) CH570784A5 (enExample)
DE (1) DE2234036C3 (enExample)

Also Published As

Publication number Publication date
DE2234036B2 (de) 1979-08-09
DE2234036A1 (de) 1973-01-25
CH570784A5 (enExample) 1975-12-31
AT317752B (de) 1974-09-10

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee