GB1067040A - Water-insoluble monoazo dyestuffs and process for their manufacture - Google Patents

Water-insoluble monoazo dyestuffs and process for their manufacture

Info

Publication number
GB1067040A
GB1067040A GB1547566A GB1547566A GB1067040A GB 1067040 A GB1067040 A GB 1067040A GB 1547566 A GB1547566 A GB 1547566A GB 1547566 A GB1547566 A GB 1547566A GB 1067040 A GB1067040 A GB 1067040A
Authority
GB
United Kingdom
Prior art keywords
water
formula
alkyl
compound
ring
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
GB1547566A
Other languages
English (en)
Inventor
Dieter Cornelius
Hanswilli Von Brachel
Otto Graewinger
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.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Publication of GB1067040A publication Critical patent/GB1067040A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02—Constructional details
    • H01S3/03—Constructional details of gas laser discharge tubes

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
GB1547566A 1965-04-10 1966-04-07 Water-insoluble monoazo dyestuffs and process for their manufacture Expired GB1067040A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0035557 1965-04-10

Publications (1)

Publication Number Publication Date
GB1067040A true GB1067040A (en) 1967-04-26

Family

ID=7021874

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1547566A Expired GB1067040A (en) 1965-04-10 1966-04-07 Water-insoluble monoazo dyestuffs and process for their manufacture

Country Status (3)

Country Link
BE (1) BE679288A (ja)
DE (1) DE1544439A1 (ja)
GB (1) GB1067040A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971771A (en) * 1970-11-11 1976-07-27 Ciba-Geigy Ag Monoazo compounds
US4105653A (en) * 1973-08-08 1978-08-08 Produits Chimiques Ugine Kuhlmann Heteryl-azo-phenyl disperse dyestuffs containing a z-substituted benzolyloxyalkyl radical, wherein z is 2-cyanovinyl 2-cyanoethyl or 2-chloro-2-cyanoethyl

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971771A (en) * 1970-11-11 1976-07-27 Ciba-Geigy Ag Monoazo compounds
US4105653A (en) * 1973-08-08 1978-08-08 Produits Chimiques Ugine Kuhlmann Heteryl-azo-phenyl disperse dyestuffs containing a z-substituted benzolyloxyalkyl radical, wherein z is 2-cyanovinyl 2-cyanoethyl or 2-chloro-2-cyanoethyl

Also Published As

Publication number Publication date
BE679288A (ja) 1966-09-16
DE1544439A1 (de) 1969-03-27

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