GB1180781A - Water-Soluble Azo Dyestuffs - Google Patents

Water-Soluble Azo Dyestuffs

Info

Publication number
GB1180781A
GB1180781A GB1470567A GB1470567A GB1180781A GB 1180781 A GB1180781 A GB 1180781A GB 1470567 A GB1470567 A GB 1470567A GB 1470567 A GB1470567 A GB 1470567A GB 1180781 A GB1180781 A GB 1180781A
Authority
GB
United Kingdom
Prior art keywords
benzene
dis
amino group
coupling
dyes
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
GB1470567A
Other languages
English (en)
Inventor
Andre Louis Sailer
Albert Andre Marcel Caste
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.)
Pechiney SA
Original Assignee
Ugine Kuhlmann SA
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 Ugine Kuhlmann SA filed Critical Ugine Kuhlmann SA
Publication of GB1180781A publication Critical patent/GB1180781A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/04—Disazo dyes characterised by the tetrazo component the tetrazo component being a benzene derivative

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB1470567A 1966-03-31 1967-03-31 Water-Soluble Azo Dyestuffs Expired GB1180781A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR55854A FR1480372A (fr) 1966-03-31 1966-03-31 Nouveaux colorants azoïques solubles dans l'eau

Publications (1)

Publication Number Publication Date
GB1180781A true GB1180781A (en) 1970-02-11

Family

ID=8605216

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1470567A Expired GB1180781A (en) 1966-03-31 1967-03-31 Water-Soluble Azo Dyestuffs

Country Status (6)

Country Link
BE (1) BE695006A (cg-RX-API-DMAC7.html)
CH (1) CH466463A (cg-RX-API-DMAC7.html)
DE (1) DE1644388C3 (cg-RX-API-DMAC7.html)
FR (1) FR1480372A (cg-RX-API-DMAC7.html)
GB (1) GB1180781A (cg-RX-API-DMAC7.html)
NL (1) NL6704358A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610636A1 (fr) * 1987-02-10 1988-08-12 Ciba Geigy Ag Colorants polyazoiques, procede pour leur preparation, et leur utilisation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610636A1 (fr) * 1987-02-10 1988-08-12 Ciba Geigy Ag Colorants polyazoiques, procede pour leur preparation, et leur utilisation
GB2200918A (en) * 1987-02-10 1988-08-17 Ciba Geigy Trisazo anionic dyes
GB2200918B (en) * 1987-02-10 1990-12-19 Ciba Geigy Ag Polyazo dyes

Also Published As

Publication number Publication date
DE1644388A1 (de) 1972-06-15
CH466463A (fr) 1968-12-15
DE1644388C3 (de) 1974-05-02
DE1644388B2 (de) 1973-09-13
FR1480372A (fr) 1967-05-12
BE695006A (cg-RX-API-DMAC7.html) 1967-09-04
NL6704358A (cg-RX-API-DMAC7.html) 1967-10-02

Similar Documents

Publication Publication Date Title
GB1285045A (en) Disazo dyestuffs and a process for their manufacture and use
GB1084202A (cg-RX-API-DMAC7.html)
GB1533121A (en) Disperse nitro disazo dyestuffs
GB1186036A (en) Water-Soluble 2:1-Chromium Complex Monoazo Dyestuffs and a process for preparing them
GB1359453A (en) Polyazo dye-stuffs
GB1391017A (en) Water-soluble pentakis-azo dyestuffs
GB1327915A (en) Trisazo dyestuffs
GB1241469A (en) Water-insoluble azo dyestuffs and process for their manufacture
GB1309876A (en) Water-insoluble azo dyes processes for their preparation and their use in the colouration of synthetic fibres
GB1408672A (en) Azo-pyrazolium dyestuffs
GB1256434A (en) Water-insoluble monoazo dyes and method for making same
GB1405530A (en) Water-soluble trisazo dyestuffs
GB1404380A (en) Water-soluble disazo pyrazolone dyestuffs
GB1274421A (en) Disperse monoazo dyestuffs of the aminoazobenzene series
GB1401750A (en) Water-soluble benzene disazo dyestuffs
GB1220304A (en) Improvements in and relating to new water-soluble dis-azo dyestuffs
GB1198886A (en) Water-Soluble Disazo Dyestuff and Process for its Manufacture
GB1445726A (en) Water soluble disazo dyes
GB1358093A (en) Azo dyestuffs process for their manufacture and their use
GB1309919A (en) Disazo dyestuffs containing sulphuric acid ester groups
GB1405799A (en) Disperse mono- and dis-azy dyestuffs their manufacture and use
GB1403159A (en) Water-soluble naphthalene disazo dyestuffs
GB1331142A (en) Disazo dyes their production and use
GB1201590A (en) Water-insoluble monoazo dyestuffs
GB1332899A (en) Monoazo disperse dyes