IT1077447B - Azocoloranti - Google Patents

Azocoloranti

Info

Publication number
IT1077447B
IT1077447B IT7726276A IT2627677A IT1077447B IT 1077447 B IT1077447 B IT 1077447B IT 7726276 A IT7726276 A IT 7726276A IT 2627677 A IT2627677 A IT 2627677A IT 1077447 B IT1077447 B IT 1077447B
Authority
IT
Italy
Prior art keywords
azo dyes
azo
dyes
Prior art date
Application number
IT7726276A
Other languages
English (en)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of IT1077447B publication Critical patent/IT1077447B/it

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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/16—Trisazo 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/025—Disazo dyes containing acid groups, e.g. -COOH, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
    • 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
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
    • C09B62/08—Azo dyes
    • C09B62/09—Disazo or polyazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
IT7726276A 1976-09-09 1977-07-28 Azocoloranti IT1077447B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762640542 DE2640542A1 (de) 1976-09-09 1976-09-09 Azofarbstoffe

Publications (1)

Publication Number Publication Date
IT1077447B true IT1077447B (it) 1985-05-04

Family

ID=5987503

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7726276A IT1077447B (it) 1976-09-09 1977-07-28 Azocoloranti

Country Status (7)

Country Link
US (1) US4207233A (it)
JP (1) JPS5333225A (it)
BE (1) BE858571A (it)
DE (1) DE2640542A1 (it)
FR (1) FR2364248A1 (it)
GB (1) GB1583109A (it)
IT (1) IT1077447B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1589927A (en) * 1977-04-19 1981-05-20 Ici Ltd Disazo-thiazole dyestuffs
DE2746444A1 (de) * 1977-10-15 1979-04-19 Basf Ag Azofarbstoffe
JPS57177060A (en) * 1981-04-24 1982-10-30 Mitsubishi Chem Ind Ltd Disazo dye for polyester fiber
JPS58129059A (ja) * 1982-01-28 1983-08-01 Gosei Senriyou Gijutsu Kenkyu Kumiai ジスアゾ染料の製造方法
DE3371353D1 (en) * 1982-08-25 1987-06-11 Ciba Geigy Ag Reactive dyes, their preparation and their use
DE3427201A1 (de) * 1984-07-24 1986-01-30 Basf Ag, 6700 Ludwigshafen Heterocyclische azofarbstoffe
IN169343B (it) * 1986-04-05 1991-09-28 Cassella Farbwerke Mainkur Ag
GB8704727D0 (en) * 1987-02-27 1987-08-05 Ici Plc Aromatic disazo compound
WO1991014740A1 (en) * 1990-03-19 1991-10-03 Mitsubishi Kasei Corporation Metal chelate compound and optical recording medium comprising the same
BR9713145A (pt) * 1996-11-27 2000-02-08 Eastman Chem Co Processo, composição absorvente de luz e compostos diácidos.
US8708764B2 (en) 2011-06-24 2014-04-29 Delta Electronics Inc. Switchable color particle-based display and method of manufacturing same
US8419495B2 (en) 2011-06-24 2013-04-16 Delta Electronics Inc. Switchable particle-based display and method of manufacturing same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158435A (en) * 1959-12-24 1964-11-24 Montedison Spa Process for dyeing polyolefins
GB1176797A (en) * 1966-07-15 1970-01-07 Ici Ltd Water-insoluble Monoazo Dyestuffs
US3770719A (en) * 1967-12-07 1973-11-06 Eastman Kodak Co 2-amino-4-(azoyl)-azo-thiazole compounds and quaternary derivative thereof
US3816391A (en) * 1971-12-01 1974-06-11 Eastman Kodak Co 2-amino-4-aryl-5-(2-cyano-4,6-dinitro-phenylazo)thiazole compounds
GB1431442A (en) * 1972-11-01 1976-04-07 Ici Ltd Disperse azo dyestuffs
DE2433229C3 (de) * 1974-07-11 1979-06-07 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Tbiazolazoverbindungen
DE2438496A1 (de) * 1974-08-10 1976-02-26 Bayer Ag Disazofarbstoffe
DE2557410C2 (de) * 1975-12-19 1984-11-08 Bayer Ag, 5090 Leverkusen Disazofarbstoffe

Also Published As

Publication number Publication date
US4207233A (en) 1980-06-10
JPS5333225A (en) 1978-03-29
DE2640542A1 (de) 1978-03-23
FR2364248A1 (fr) 1978-04-07
GB1583109A (en) 1981-01-21
BE858571A (fr) 1978-03-09

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