BE609672A - Novel anthraquinone dyes and process for their preparation - Google Patents

Novel anthraquinone dyes and process for their preparation

Info

Publication number
BE609672A
BE609672A BE609672A BE609672A BE609672A BE 609672 A BE609672 A BE 609672A BE 609672 A BE609672 A BE 609672A BE 609672 A BE609672 A BE 609672A BE 609672 A BE609672 A BE 609672A
Authority
BE
Belgium
Prior art keywords
preparation
anthraquinone dyes
novel anthraquinone
novel
dyes
Prior art date
Application number
BE609672A
Other languages
French (fr)
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of BE609672A publication Critical patent/BE609672A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q2/00—Lighters containing fuel, e.g. for cigarettes
    • F23Q2/02—Lighters with liquid fuel fuel which is fluid at atmospheric pressure
    • F23Q2/04—Lighters with liquid fuel fuel which is fluid at atmospheric pressure with cerium-iron alloy and wick with friction ignition
    • F23Q2/06—Lighters with liquid fuel fuel which is fluid at atmospheric pressure with cerium-iron alloy and wick with friction ignition with friction wheel
    • F23Q2/08—Lighters with liquid fuel fuel which is fluid at atmospheric pressure with cerium-iron alloy and wick with friction ignition with friction wheel with ignition by spring action of the cover

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighters Containing Fuel (AREA)
BE609672A 1960-10-28 1961-10-27 Novel anthraquinone dyes and process for their preparation BE609672A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH609672X 1945-08-07

Publications (1)

Publication Number Publication Date
BE609672A true BE609672A (en) 1962-04-27

Family

ID=4523310

Family Applications (1)

Application Number Title Priority Date Filing Date
BE609672A BE609672A (en) 1960-10-28 1961-10-27 Novel anthraquinone dyes and process for their preparation

Country Status (2)

Country Link
BE (1) BE609672A (en)
GB (1) GB609672A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621502A (en) * 1950-12-16 1952-12-16 Mcgill William Pocket cigarette lighter

Also Published As

Publication number Publication date
GB609672A (en) 1948-10-05

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