GB927614A - Metal-containing azo dyestuffs - Google Patents

Metal-containing azo dyestuffs

Info

Publication number
GB927614A
GB927614A GB1075761A GB1075761A GB927614A GB 927614 A GB927614 A GB 927614A GB 1075761 A GB1075761 A GB 1075761A GB 1075761 A GB1075761 A GB 1075761A GB 927614 A GB927614 A GB 927614A
Authority
GB
United Kingdom
Prior art keywords
azo
group
dyes
acid
cobalt
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
GB1075761A
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.)
Bayer AG
Original Assignee
Bayer 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
Priority claimed from DEF31396A external-priority patent/DE1258994B/de
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB927614A publication Critical patent/GB927614A/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/523—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl amido or hydroxyalkyl amino sulfonyl group, a quaternised or non-quaternised amino alkyl sulfonyl amido group, or a substituted alkyl amino sulfonyl group, or a halogen alkyl sulfonyl amido or halogen alkyl amino sulfonyl group or a vinyl sulfonylamido or a substituted vinyl sulfonamido group
    • C09B62/527—Azo dyes
    • C09B62/535—Metal complex azo dyes
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/012—Metal complex azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Developing Agents For Electrophotography (AREA)
GB1075761A 1960-03-29 1961-03-23 Metal-containing azo dyestuffs Expired GB927614A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEF30863A DE1234890B (de) 1960-03-29 1960-03-29 Verfahren zur Herstellung chrom- oder kobalthaltiger Azofarbstoffe
DEF31396A DE1258994B (de) 1960-06-07 1960-06-07 Verfahren zur Herstellung metallhaltiger Azofarbstoffe
DEF32833A DE1218088B (de) 1960-03-29 1960-12-23 Verfahren zur Herstellung metallhaltiger Azofarbstoffe
DEF0032852 1960-12-24

Publications (1)

Publication Number Publication Date
GB927614A true GB927614A (en) 1963-05-29

Family

ID=27436874

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1075761A Expired GB927614A (en) 1960-03-29 1961-03-23 Metal-containing azo dyestuffs

Country Status (4)

Country Link
BE (1) BE601912A (de)
CH (2) CH462984A (de)
DE (2) DE1234890B (de)
GB (1) GB927614A (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1066987B (de) * 1959-10-15 Ciba Aktiengesellschaft, Basel (Schweiz) Verfahren zum Färben oder Bedrucken von cellulosehaltigen Materialien faseriger Struktur
BE569439A (fr) * 1957-07-15 1961-05-05 Bayer Ag Procede de teinture et d'impression de matieres contenant des groupes hydroxyle

Also Published As

Publication number Publication date
DE1234890B (de) 1967-02-23
CH417526A (de) 1967-02-15
DE1218088B (de) 1966-06-02
CH268061A4 (de) 1966-04-15
BE601912A (fr) 1961-07-17
CH462984A (de) 1968-09-30

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