GB1111014A - Improvements relating to cationic monoazo dyestuffs and to monoazo dyestuffs formed as intermediate products in their production,and the use of both - Google Patents

Improvements relating to cationic monoazo dyestuffs and to monoazo dyestuffs formed as intermediate products in their production,and the use of both

Info

Publication number
GB1111014A
GB1111014A GB3028366A GB3028366A GB1111014A GB 1111014 A GB1111014 A GB 1111014A GB 3028366 A GB3028366 A GB 3028366A GB 3028366 A GB3028366 A GB 3028366A GB 1111014 A GB1111014 A GB 1111014A
Authority
GB
United Kingdom
Prior art keywords
alkyl
dyes
monoazo dyestuffs
cationic
phenyl
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
GB3028366A
Other languages
English (en)
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.)
Novartis AG
Original Assignee
JR Geigy 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 JR Geigy AG filed Critical JR Geigy AG
Publication of GB1111014A publication Critical patent/GB1111014A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B44/00Azo dyes containing onium groups
    • C09B44/10Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/141,2-Diazoles or hydrogenated 1,2-diazoles ; Pyrazolium; Indazolium
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B41/00Special methods of performing the coupling reaction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
GB3028366A 1965-07-07 1966-07-06 Improvements relating to cationic monoazo dyestuffs and to monoazo dyestuffs formed as intermediate products in their production,and the use of both Expired GB1111014A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH953665A CH439524A (de) 1965-07-07 1965-07-07 Verfahren zur Herstellung von Monoazofarbstoffen

Publications (1)

Publication Number Publication Date
GB1111014A true GB1111014A (en) 1968-04-24

Family

ID=4353029

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3028366A Expired GB1111014A (en) 1965-07-07 1966-07-06 Improvements relating to cationic monoazo dyestuffs and to monoazo dyestuffs formed as intermediate products in their production,and the use of both

Country Status (6)

Country Link
BE (1) BE683733A (enrdf_load_stackoverflow)
CH (1) CH439524A (enrdf_load_stackoverflow)
DE (1) DE1644243C3 (enrdf_load_stackoverflow)
ES (1) ES328778A1 (enrdf_load_stackoverflow)
GB (1) GB1111014A (enrdf_load_stackoverflow)
NL (1) NL6609459A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2508884C3 (de) 1975-02-28 1978-12-14 Bayer Ag, 5090 Leverkusen Kationische Mono- und Disazofarbstoffe und ihre Verwendung

Also Published As

Publication number Publication date
ES328778A1 (es) 1967-08-16
NL6609459A (enrdf_load_stackoverflow) 1967-01-09
CH439524A (de) 1967-07-15
DE1644243A1 (de) 1971-07-29
BE683733A (enrdf_load_stackoverflow) 1967-01-06
DE1644243B2 (de) 1974-01-24
DE1644243C3 (de) 1974-08-22

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