CH586518A5 - - Google Patents

Info

Publication number
CH586518A5
CH586518A5 CH1317175A CH1317175A CH586518A5 CH 586518 A5 CH586518 A5 CH 586518A5 CH 1317175 A CH1317175 A CH 1317175A CH 1317175 A CH1317175 A CH 1317175A CH 586518 A5 CH586518 A5 CH 586518A5
Authority
CH
Switzerland
Application number
CH1317175A
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Priority to CH1317175A priority Critical patent/CH586518A5/xx
Priority to DE19762644056 priority patent/DE2644056C3/de
Priority to DE19762660142 priority patent/DE2660142B1/de
Priority to NL7611091A priority patent/NL7611091A/xx
Priority to BR7606740A priority patent/BR7606740A/pt
Priority to LU75953A priority patent/LU75953A1/xx
Priority to DK453376A priority patent/DK453376A/da
Priority to ZA766026A priority patent/ZA766026B/xx
Priority to SE7611225A priority patent/SE7611225L/xx
Priority to FR7630242A priority patent/FR2326879A2/fr
Priority to JP51121200A priority patent/JPS5247998A/ja
Priority to AT750976A priority patent/AT348909B/de
Priority to GB41935/76A priority patent/GB1561658A/en
Priority to BE171388A priority patent/BE847125R/xx
Priority to GB456/79A priority patent/GB1561659A/en
Publication of CH586518A5 publication Critical patent/CH586518A5/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
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Paper (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CH1317175A 1974-03-28 1975-10-10 CH586518A5 (de)

Priority Applications (15)

Application Number Priority Date Filing Date Title
CH1317175A CH586518A5 (de) 1975-10-10 1975-10-10
DE19762644056 DE2644056C3 (de) 1974-03-28 1976-09-30 Zigarettenfilter
DE19762660142 DE2660142B1 (de) 1974-03-28 1976-09-30 Zigarettenfilter
NL7611091A NL7611091A (nl) 1974-03-28 1976-10-07 Sigarettefilter.
BR7606740A BR7606740A (pt) 1975-10-10 1976-10-07 Filtro para cigarros
LU75953A LU75953A1 (de) 1975-10-10 1976-10-07
DK453376A DK453376A (da) 1975-10-10 1976-10-08 Cigaretfilter
ZA766026A ZA766026B (en) 1975-10-10 1976-10-08 Cigarette filters
SE7611225A SE7611225L (sv) 1975-10-10 1976-10-08 Cigarrettfilter
FR7630242A FR2326879A2 (fr) 1975-10-10 1976-10-08 Bout filtrant pour cigarettes
JP51121200A JPS5247998A (en) 1975-10-10 1976-10-08 Cigarette filter
AT750976A AT348909B (de) 1975-10-10 1976-10-08 Zigarettenfilter
GB41935/76A GB1561658A (en) 1975-10-10 1976-10-08 Tobaccosmoke filter
BE171388A BE847125R (fr) 1975-10-10 1976-10-08 Bout filtrant pour cigarettes,
GB456/79A GB1561659A (en) 1975-10-10 1976-10-08 Tobacco smokefilter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1317175A CH586518A5 (de) 1975-10-10 1975-10-10

Publications (1)

Publication Number Publication Date
CH586518A5 true CH586518A5 (de) 1977-04-15

Family

ID=4389974

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1317175A CH586518A5 (de) 1974-03-28 1975-10-10

Country Status (11)

Country Link
JP (1) JPS5247998A (de)
AT (1) AT348909B (de)
BE (1) BE847125R (de)
BR (1) BR7606740A (de)
CH (1) CH586518A5 (de)
DK (1) DK453376A (de)
FR (1) FR2326879A2 (de)
GB (2) GB1561658A (de)
LU (1) LU75953A1 (de)
SE (1) SE7611225L (de)
ZA (1) ZA766026B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016108119A1 (en) 2014-12-29 2016-07-07 Philip Morris Products S.A. Hydrophobic filter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU469193B2 (en) * 1972-08-16 1976-02-05 Commonwealth Scientific And Industrial Research Organisation Cigarette filters forthe selective removal of ciliatoxic smoke components
CH583529A5 (de) * 1974-03-28 1977-01-14 Hoechst Ag

Also Published As

Publication number Publication date
GB1561658A (en) 1980-02-27
DK453376A (da) 1977-04-11
AT348909B (de) 1979-03-12
FR2326879A2 (fr) 1977-05-06
LU75953A1 (de) 1978-05-16
JPS5247998A (en) 1977-04-16
ZA766026B (en) 1977-09-28
BE847125R (fr) 1977-04-08
SE7611225L (sv) 1977-04-11
BR7606740A (pt) 1978-04-04
ATA750976A (de) 1978-07-15
GB1561659A (en) 1980-02-27

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Legal Events

Date Code Title Description
PLZ Patent of addition ceased