BE720541A - - Google Patents

Info

Publication number
BE720541A
BE720541A BE720541DA BE720541A BE 720541 A BE720541 A BE 720541A BE 720541D A BE720541D A BE 720541DA BE 720541 A BE720541 A BE 720541A
Authority
BE
Belgium
Prior art keywords
filter
filter tips
ribbon
rod
plasticizer
Prior art date
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE720541A publication Critical patent/BE720541A/fr

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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/022—Applying additives to filter materials with liquid additives, e.g. application of plasticisers

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
BE720541D 1967-09-07 1968-09-06 BE720541A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66616567A 1967-09-07 1967-09-07

Publications (1)

Publication Number Publication Date
BE720541A true BE720541A (ko) 1969-02-17

Family

ID=24673089

Family Applications (1)

Application Number Title Priority Date Filing Date
BE720541D BE720541A (ko) 1967-09-07 1968-09-06

Country Status (2)

Country Link
US (1) UST860010I4 (ko)
BE (1) BE720541A (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027740A1 (en) * 1979-10-22 1981-04-29 Mitsubishi Rayon Co., Ltd. A method of manufacturing fibrous rod-like articles and apparatus for performing such a method
EP0548902A1 (en) * 1991-12-23 1993-06-30 Hoechst Celanese Corporation Wet laid bonded fibrous web

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027740A1 (en) * 1979-10-22 1981-04-29 Mitsubishi Rayon Co., Ltd. A method of manufacturing fibrous rod-like articles and apparatus for performing such a method
EP0548902A1 (en) * 1991-12-23 1993-06-30 Hoechst Celanese Corporation Wet laid bonded fibrous web

Also Published As

Publication number Publication date
UST860010I4 (en) 1969-03-18

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