GB1136673A - Water-insoluble heterocyclic monoazo dyes and their production - Google Patents

Water-insoluble heterocyclic monoazo dyes and their production

Info

Publication number
GB1136673A
GB1136673A GB510167A GB510167A GB1136673A GB 1136673 A GB1136673 A GB 1136673A GB 510167 A GB510167 A GB 510167A GB 510167 A GB510167 A GB 510167A GB 1136673 A GB1136673 A GB 1136673A
Authority
GB
United Kingdom
Prior art keywords
dyes
dihydroxy
group
water
monoazo 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
GB510167A
Other languages
English (en)
Inventor
Willy Braun
Rolf Mecke
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
Badische Anilin and Sodafabrik 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 Badische Anilin and Sodafabrik AG filed Critical Badische Anilin and Sodafabrik AG
Publication of GB1136673A publication Critical patent/GB1136673A/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
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B31/00—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor
    • C30B31/06—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor by contacting with diffusion material in the gaseous state

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
GB510167A 1966-02-03 1967-02-02 Water-insoluble heterocyclic monoazo dyes and their production Expired GB1136673A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0085642 1966-02-03

Publications (1)

Publication Number Publication Date
GB1136673A true GB1136673A (en) 1968-12-11

Family

ID=6983010

Family Applications (1)

Application Number Title Priority Date Filing Date
GB510167A Expired GB1136673A (en) 1966-02-03 1967-02-02 Water-insoluble heterocyclic monoazo dyes and their production

Country Status (4)

Country Link
CH (1) CH469062A (de)
DE (1) DE1544394A1 (de)
FR (1) FR1510398A (de)
GB (1) GB1136673A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028322A (en) * 1972-07-13 1977-06-07 Ciba-Geigy Corporation 6-Methylbenzimidazolonylazobarbituric acid pigment
US4053463A (en) * 1975-07-26 1977-10-11 Basf Aktiengesellschaft Heterocyclic azo pigments
US4171301A (en) * 1972-07-13 1979-10-16 Ciba-Geigy Corporation Monoazo pigments containing barbituric acid derivatives
US5747566A (en) * 1995-08-09 1998-05-05 Hoechst Aktiengesellschaft Water-insoluble azo colorants based on aminoquinazolinediones

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH566371A5 (de) * 1972-07-13 1975-09-15 Ciba Geigy Ag

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028322A (en) * 1972-07-13 1977-06-07 Ciba-Geigy Corporation 6-Methylbenzimidazolonylazobarbituric acid pigment
US4171301A (en) * 1972-07-13 1979-10-16 Ciba-Geigy Corporation Monoazo pigments containing barbituric acid derivatives
US4053463A (en) * 1975-07-26 1977-10-11 Basf Aktiengesellschaft Heterocyclic azo pigments
US5747566A (en) * 1995-08-09 1998-05-05 Hoechst Aktiengesellschaft Water-insoluble azo colorants based on aminoquinazolinediones

Also Published As

Publication number Publication date
DE1544394A1 (de) 1971-03-04
CH469062A (de) 1969-02-28
FR1510398A (fr) 1968-01-19

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