GB1455632A - Anthraquinone azo dyes - Google Patents

Anthraquinone azo dyes

Info

Publication number
GB1455632A
GB1455632A GB1475274A GB1475274A GB1455632A GB 1455632 A GB1455632 A GB 1455632A GB 1475274 A GB1475274 A GB 1475274A GB 1475274 A GB1475274 A GB 1475274A GB 1455632 A GB1455632 A GB 1455632A
Authority
GB
United Kingdom
Prior art keywords
water
pigments
april
organic solvent
azo 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
GB1475274A
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.)
BASF SE
Original Assignee
BASF SE
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 SE filed Critical BASF SE
Publication of GB1455632A publication Critical patent/GB1455632A/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0018—Monoazo dyes prepared by diazotising and coupling from diazotized aminopolycyclic rings
    • C09B29/0022—Monoazo dyes prepared by diazotising and coupling from diazotized aminopolycyclic rings from diazotized aminoanthracene
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
    • C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

1455632 Anthraquinone azo pigments BASF AG 3 April 1974 [4 April 1973] 14752/74 Heading C4P Novel dyes of formula (where A is Cl or Br; X is H, Cl, Br, C 1-5 alkyl or benzoyl; Y is H, Cl, Br, or nitro; Z is H, Cl, Br or benzoylamino; n is 0, 1 or 2) are prepared by diazotization of the corresponding 1-aminoanthraquinone compound and coupling with 4- amino-3-cyano-2,6-dihydroxypyridine in water or organic solvent or in a mixture of water and water-soluble organic solvent. The resulting pigments are either used directly or further treated, for example with solvent, to improve their pigmentary properties. The yellow to reddish orange pigments are used for printing inks, surface coatings, and the mass-colouration of plastic materials and rubber.
GB1475274A 1973-04-04 1974-04-03 Anthraquinone azo dyes Expired GB1455632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732316845 DE2316845A1 (en) 1973-04-04 1973-04-04 NEW ANTHRAQUINONAZO DYES

Publications (1)

Publication Number Publication Date
GB1455632A true GB1455632A (en) 1976-11-17

Family

ID=5876996

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1475274A Expired GB1455632A (en) 1973-04-04 1974-04-03 Anthraquinone azo dyes

Country Status (7)

Country Link
JP (1) JPS49130926A (en)
AU (1) AU6727574A (en)
CH (1) CH580137A5 (en)
DE (1) DE2316845A1 (en)
FR (1) FR2224521B3 (en)
GB (1) GB1455632A (en)
IT (1) IT1005924B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1375599A1 (en) * 2002-06-27 2004-01-02 Xerox Corporation Dimeric azo pyridone colorants
US6755902B2 (en) 2002-06-27 2004-06-29 Xerox Corporation Phase change inks containing azo pyridone colorants
WO2013182391A1 (en) * 2012-06-06 2013-12-12 Huntsman Advanced Materials (Switzerland) Gmbh Anthraquinone azo dyes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930481A1 (en) * 1979-07-27 1981-02-12 Bayer Ag ANTHRACHINONAZO COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS PIGMENTS

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1375599A1 (en) * 2002-06-27 2004-01-02 Xerox Corporation Dimeric azo pyridone colorants
US6755902B2 (en) 2002-06-27 2004-06-29 Xerox Corporation Phase change inks containing azo pyridone colorants
WO2013182391A1 (en) * 2012-06-06 2013-12-12 Huntsman Advanced Materials (Switzerland) Gmbh Anthraquinone azo dyes
CN104350105A (en) * 2012-06-06 2015-02-11 亨斯迈先进材料（瑞士）有限公司 Anthraquinone azo dyes
US9546279B2 (en) 2012-06-06 2017-01-17 Huntsman International Llc Anthraquinone azo dyes

Also Published As

Publication number Publication date
CH580137A5 (en) 1976-09-30
FR2224521B3 (en) 1977-01-21
FR2224521A1 (en) 1974-10-31
IT1005924B (en) 1976-09-30
JPS49130926A (en) 1974-12-16
AU6727574A (en) 1975-10-02
DE2316845A1 (en) 1974-10-17

Similar Documents

Publication Publication Date Title
GB1378730A (en) Thiadiazole-azo dyestuffs
GB1396526A (en) Disazo pigment and process for their manufacture and use
GB1455632A (en) Anthraquinone azo dyes
GB1313371A (en) Disperse and basic azo-dyestuffs and process for their manufacture
GB1434162A (en) Disazo pigments processes for their manufacture and use
GB1479322A (en) Monoazo pigments process for their preparation and their use
GB1475220A (en) Disazo pigments process for their manufacture and their use
GB1418179A (en) Quinazolone azo pigments
GB1407059A (en) Oil-soluble azo dyestuff mixtures and process for their manufacture
GB1427186A (en) Azo dyes having an oxadiazolyl radical
GB1412229A (en) Monoazo pigments processes for their manufacture and use
GB1279744A (en) Azo dyestuffs and process for their manufacture
GB1428633A (en) Monoazo pigment mixtures from acetoacetarylamide coupling components
GB1250115A (en)
GB1410130A (en) Azo pigments of the beta-hydroxynaphthoic acid series
GB1254026A (en) Reactive monoazo dyestuffs
GB1317809A (en) Water-insoluble monoazo dyestuffs and process for their preparation
GB1261863A (en) Water-insoluble monoazo dyestuffs containing 4(3h) quinazolone residues
GB1342197A (en) Disazo dyestuffs
GB1416811A (en) Water-insoluble disazo dyestuffs and process for their manufacture
GB1405358A (en) Monoazo pigments and a process for their preparation
GB1188766A (en) Phthalimide Azo Dyestuffs
GB1436192A (en) Azo pigments
GB1422682A (en) Azo pigments derived from 1 -aminoanthraquinones and acetoacetic acidamides
GB1382205A (en) Azo dyestuffs

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee