JPS5562965A - Manufacture of azo dye - Google Patents

Manufacture of azo dye

Info

Publication number
JPS5562965A
JPS5562965A JP14000279A JP14000279A JPS5562965A JP S5562965 A JPS5562965 A JP S5562965A JP 14000279 A JP14000279 A JP 14000279A JP 14000279 A JP14000279 A JP 14000279A JP S5562965 A JPS5562965 A JP S5562965A
Authority
JP
Japan
Prior art keywords
manufacture
azo dye
azo
dye
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.)
Pending
Application number
JP14000279A
Other languages
English (en)
Japanese (ja)
Inventor
Betsukuman Kurausu
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.)
Bayer AG
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
Publication of JPS5562965A publication Critical patent/JPS5562965A/ja
Pending 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
    • C09B41/00—Special methods of performing the coupling reaction
    • C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
JP14000279A 1978-11-02 1979-10-31 Manufacture of azo dye Pending JPS5562965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782847532 DE2847532C3 (de) 1978-11-02 1978-11-02 Verfahren zur Herstellung von Azofarbstoffen

Publications (1)

Publication Number Publication Date
JPS5562965A true JPS5562965A (en) 1980-05-12

Family

ID=6053689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14000279A Pending JPS5562965A (en) 1978-11-02 1979-10-31 Manufacture of azo dye

Country Status (7)

Country Link
JP (1) JPS5562965A (de)
BR (1) BR7907121A (de)
CH (1) CH643867A5 (de)
DE (1) DE2847532C3 (de)
FR (1) FR2440970B1 (de)
GB (1) GB2034738B (de)
IN (1) IN153228B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0581492U (ja) * 1992-04-01 1993-11-05 三協アルミニウム工業株式会社 がらり
JP2013091719A (ja) * 2011-10-26 2013-05-16 Sumitomo Chemical Co Ltd 化合物

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048692B1 (de) * 1980-09-19 1984-04-18 Ciba-Geigy Ag Verfahren zur Azo-Kupplung
US5459197A (en) * 1992-02-07 1995-10-17 Bayer Aktiengesellschaft Coating compositions, a process for their production and their use for coating water-resistant substrates

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1456771A (fr) * 1964-09-04 1966-07-08 Sandoz Sa Procédé de fabrication de composés azoïques
BE668689A (de) * 1964-09-04
FR1446848A (fr) * 1965-09-14 1966-07-22 Sandoz Sa Procédé de fabrication de composés azoïques
DE1931881A1 (de) * 1969-06-24 1971-02-18 Hoechst Ag Verfahren zum Faerben von Textilmaterial aus Mischungen von Polyesterfasern mit Cellulosefasern
DE2061357A1 (de) * 1970-12-12 1972-06-15 Farbwerke Hoechst AG vormals Mei ster Lucius & Bruning, 6000 Frankfurt Verfahren zur Erzeugung von unlöslichen Azofarbstoffen auf Cellulosefasern
CH606317A5 (de) * 1970-12-24 1978-10-31 Bayer Ag
BE796574A (fr) * 1972-03-15 1973-09-10 Ici Ltd Dispersions et compositions de colorants azoiques dispersables
GB1426053A (en) * 1972-03-15 1976-02-25 Ici Ltd Preparation of dispersible azo dyestuff compositions by azo coupling
GB1438118A (en) * 1972-11-21 1976-06-03 Ici Ltd Preparation of aqueous dispersions of azo dyestuffs
BE811846A (fr) * 1973-03-12 1974-09-04 Production de compositions colorantes
DE2533603A1 (de) * 1975-07-26 1977-02-10 Bayer Ag Herstellung von azofarbstoffen unter zerkleinerung
DE2607122C2 (de) * 1976-02-21 1983-10-27 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Azofarbstoffen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0581492U (ja) * 1992-04-01 1993-11-05 三協アルミニウム工業株式会社 がらり
JP2013091719A (ja) * 2011-10-26 2013-05-16 Sumitomo Chemical Co Ltd 化合物

Also Published As

Publication number Publication date
FR2440970A1 (fr) 1980-06-06
DE2847532C3 (de) 1981-08-06
GB2034738A (en) 1980-06-11
FR2440970B1 (fr) 1986-04-18
CH643867A5 (de) 1984-06-29
BR7907121A (pt) 1980-07-08
DE2847532B2 (de) 1980-11-27
DE2847532A1 (de) 1980-05-08
GB2034738B (en) 1982-12-01
IN153228B (de) 1984-06-16

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