DE665598C - Process for the production of Kuepen dyes of the anthraquinone series - Google Patents

Process for the production of Kuepen dyes of the anthraquinone series

Info

Publication number
DE665598C
DE665598C DEI55761D DEI0055761D DE665598C DE 665598 C DE665598 C DE 665598C DE I55761 D DEI55761 D DE I55761D DE I0055761 D DEI0055761 D DE I0055761D DE 665598 C DE665598 C DE 665598C
Authority
DE
Germany
Prior art keywords
production
anthraquinone series
kuepen dyes
kuepen
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
DEI55761D
Other languages
German (de)
Inventor
Dr Hans Schlichenmaier
Dr Ludwig Berlin
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
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to DEI55761D priority Critical patent/DE665598C/en
Application granted granted Critical
Publication of DE665598C publication Critical patent/DE665598C/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16Amino-anthraquinones
    • C09B1/20Preparation from starting materials already containing the anthracene nucleus
    • C09B1/36Dyes with acylated amino groups
    • C09B1/42Dyes with acylated amino groups the acyl groups being residues of an aromatic carboxylic acid
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B5/00Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/24Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
    • C09B5/34Anthraquinone acridones or thioxanthrones
DEI55761D 1936-08-15 1936-08-15 Process for the production of Kuepen dyes of the anthraquinone series Expired DE665598C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI55761D DE665598C (en) 1936-08-15 1936-08-15 Process for the production of Kuepen dyes of the anthraquinone series

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI55761D DE665598C (en) 1936-08-15 1936-08-15 Process for the production of Kuepen dyes of the anthraquinone series

Publications (1)

Publication Number Publication Date
DE665598C true DE665598C (en) 1938-09-30

Family

ID=7194209

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI55761D Expired DE665598C (en) 1936-08-15 1936-08-15 Process for the production of Kuepen dyes of the anthraquinone series

Country Status (1)

Country Link
DE (1) DE665598C (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE935988C (en) * 1953-02-24 1955-12-01 Bayer Ag Process for the production of Kuepen dyes
DE940131C (en) * 1943-12-28 1956-03-08 Ciba Geigy Process for the production of Kuepen dyes
DE967327C (en) * 1943-12-28 1957-10-31 Ciba Geigy Process for the production of Kuepen dyes
DE1025543B (en) * 1954-12-28 1958-03-06 Cassella Farbwerke Mainkur Ag Process for the production of Kuepen dyes
EP0776889A1 (en) * 1995-12-01 1997-06-04 Bayer Ag Process for the production of 1,3-dimethyl-5-fluoro-pyrazol-4-carboxanilides
WO2006128869A2 (en) * 2005-06-02 2006-12-07 Dystar Textilfarben Gmbh & Co Deutschland Kg Hot-light resistant blue dispersion dyes

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE940131C (en) * 1943-12-28 1956-03-08 Ciba Geigy Process for the production of Kuepen dyes
DE967327C (en) * 1943-12-28 1957-10-31 Ciba Geigy Process for the production of Kuepen dyes
DE935988C (en) * 1953-02-24 1955-12-01 Bayer Ag Process for the production of Kuepen dyes
DE1025543B (en) * 1954-12-28 1958-03-06 Cassella Farbwerke Mainkur Ag Process for the production of Kuepen dyes
EP0776889A1 (en) * 1995-12-01 1997-06-04 Bayer Ag Process for the production of 1,3-dimethyl-5-fluoro-pyrazol-4-carboxanilides
US5675016A (en) * 1995-12-01 1997-10-07 Bayer Aktiengesellschaft Process for the preparation of 1,3-dimethyl-5-fluoro-pyrazole-4-carboxanilides
WO2006128869A2 (en) * 2005-06-02 2006-12-07 Dystar Textilfarben Gmbh & Co Deutschland Kg Hot-light resistant blue dispersion dyes
WO2006128869A3 (en) * 2005-06-02 2007-04-19 Dystar Textilfarben Gmbh & Co Hot-light resistant blue dispersion dyes

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