IT1010831B - REACTIVE MONOAZOIC DYES WITHOUT METALS - Google Patents

REACTIVE MONOAZOIC DYES WITHOUT METALS

Info

Publication number
IT1010831B
IT1010831B IT4255174A IT4255174A IT1010831B IT 1010831 B IT1010831 B IT 1010831B IT 4255174 A IT4255174 A IT 4255174A IT 4255174 A IT4255174 A IT 4255174A IT 1010831 B IT1010831 B IT 1010831B
Authority
IT
Italy
Prior art keywords
reactive
metals
monoazoic
dyes
monoazoic dyes
Prior art date
Application number
IT4255174A
Other languages
Italian (it)
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
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1010831B publication Critical patent/IT1010831B/en

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
    • C09B62/002—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
    • C09B62/008—Monoazo dyes
    • C09B62/0085—Monoazo dyes with coupling components containing both hydroxyl and amino groups as directing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Cosmetics (AREA)
  • Coloring (AREA)
IT4255174A 1973-03-29 1974-03-26 REACTIVE MONOAZOIC DYES WITHOUT METALS IT1010831B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732315638 DE2315638C2 (en) 1973-03-29 1973-03-29 Metal-free monoazo reactive dyes

Publications (1)

Publication Number Publication Date
IT1010831B true IT1010831B (en) 1977-01-20

Family

ID=5876303

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4255174A IT1010831B (en) 1973-03-29 1974-03-26 REACTIVE MONOAZOIC DYES WITHOUT METALS

Country Status (8)

Country Link
JP (1) JPS49129722A (en)
BE (1) BE812884A (en)
CH (3) CH422974A4 (en)
DE (1) DE2315638C2 (en)
FR (1) FR2223434B1 (en)
GB (1) GB1431232A (en)
IT (1) IT1010831B (en)
NL (1) NL7404075A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549570C2 (en) * 1975-11-05 1983-05-19 Bayer Ag, 5090 Leverkusen Azo reactive dyes
LU77286A1 (en) * 1977-05-09 1979-01-18
GB1556908A (en) * 1977-06-08 1979-11-28 Ici Ltd Reactiv dyes containing the residue of 1-hydroxy-7-amino-88-5-amino-2'4'-disulphophenylazo naphtaline-3,l-disulphoniic acid
CH633309A5 (en) * 1978-06-22 1982-11-30 Ciba Geigy Ag Reactive dyes, their preparation and use
DE2829711C2 (en) * 1978-07-06 1986-04-03 Bayer Ag, 5090 Leverkusen Azo reactive dye
EP0053097A1 (en) * 1980-11-20 1982-06-02 Ciba-Geigy Ag Reactive dyestuffs, their preparation and their use
IT1261839B (en) * 1992-08-03 1996-06-03 Sandoz Ag PROCEDURE FOR THE PRODUCTION OF SPECIAL COLORING EFFECTS ON TEXTILE PRODUCTS AND MIXTURES OF DYES USED.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1234888B (en) * 1956-09-14 1967-02-23 Ciba Geigy Process for the preparation of monohalotriazinylazo dyes
AT201745B (en) * 1957-08-19 1959-01-26 Ciba Geigy Process for the production of new azo dyes
DE1258526B (en) * 1957-11-29 1968-01-11 Sandoz Ag Process for the production of fiber-reactive, metal-free, water-soluble azo dyes
DE1113049B (en) * 1958-02-12 1961-08-24 Ici Ltd Process for the production of reactive dyes

Also Published As

Publication number Publication date
GB1431232A (en) 1976-04-07
DE2315638C2 (en) 1983-04-14
JPS49129722A (en) 1974-12-12
CH422974A4 (en) 1975-12-15
FR2223434A1 (en) 1974-10-25
CH576551B5 (en) 1976-06-15
BE812884A (en) 1974-09-27
FR2223434B1 (en) 1977-09-30
DE2315638A1 (en) 1974-10-03
CH577022A5 (en) 1976-06-30
NL7404075A (en) 1974-10-01

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