FR2281408A1 - Colorants disazoiques, leur procede d'obtention et leurs applications - Google Patents

Colorants disazoiques, leur procede d'obtention et leurs applications

Info

Publication number
FR2281408A1
FR2281408A1 FR7524857A FR7524857A FR2281408A1 FR 2281408 A1 FR2281408 A1 FR 2281408A1 FR 7524857 A FR7524857 A FR 7524857A FR 7524857 A FR7524857 A FR 7524857A FR 2281408 A1 FR2281408 A1 FR 2281408A1
Authority
FR
France
Prior art keywords
obtaining
applications
disazoic
dyes
disazoic 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.)
Granted
Application number
FR7524857A
Other languages
English (en)
French (fr)
Other versions
FR2281408B1 (cs
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 FR2281408A1 publication Critical patent/FR2281408A1/fr
Application granted granted Critical
Publication of FR2281408B1 publication Critical patent/FR2281408B1/fr
Granted 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
    • 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
    • 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
    • C09B31/16—Trisazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR7524857A 1974-08-10 1975-08-08 Colorants disazoiques, leur procede d'obtention et leurs applications Granted FR2281408A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742438496 DE2438496A1 (de) 1974-08-10 1974-08-10 Disazofarbstoffe

Publications (2)

Publication Number Publication Date
FR2281408A1 true FR2281408A1 (fr) 1976-03-05
FR2281408B1 FR2281408B1 (cs) 1979-05-18

Family

ID=5922900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7524857A Granted FR2281408A1 (fr) 1974-08-10 1975-08-08 Colorants disazoiques, leur procede d'obtention et leurs applications

Country Status (5)

Country Link
JP (1) JPS5141734A (cs)
CH (1) CH590904A5 (cs)
DE (1) DE2438496A1 (cs)
FR (1) FR2281408A1 (cs)
GB (1) GB1461738A (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364248A1 (fr) * 1976-09-09 1978-04-07 Basf Ag Colorants azoiques
FR2388025A1 (fr) * 1977-04-19 1978-11-17 Ici Ltd Colorants bis-azoiques disperses derives du 2-aminothiazole
EP0251120A3 (en) * 1986-07-03 1988-06-15 Basf Aktiengesellschaft Disazothiophene dyes
EP0280434A3 (en) * 1987-02-27 1988-10-05 Imperial Chemical Industries Plc Aromatic disazo compound

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57125263A (en) * 1981-01-27 1982-08-04 Mitsubishi Chem Ind Ltd Disazo dye for polyester fiber
JPS57125262A (en) * 1981-01-27 1982-08-04 Mitsubishi Chem Ind Ltd Disazo dye for polyester fiber
GB2093056B (en) * 1980-12-26 1985-06-12 Mitsubishi Chem Ind Disazo dyestuffs and dyeing process
JPS57145154A (en) * 1981-03-04 1982-09-08 Mitsubishi Chem Ind Ltd Disazo dye for polyester fiber
JPS57207649A (en) * 1981-06-18 1982-12-20 Mitsubishi Chem Ind Ltd Disazo dye for polyester fiber
JPS57212255A (en) * 1981-06-23 1982-12-27 Mitsubishi Chem Ind Ltd Disazo dye for polyester fiber
JPS585363A (ja) * 1981-07-01 1983-01-12 Mitsubishi Chem Ind Ltd ポリエステル繊維用ジスアゾ染料
JPS5840352A (ja) * 1981-09-02 1983-03-09 Mitsubishi Chem Ind Ltd ポリエステル繊維類用ジスアゾ染料
JPS5838757A (ja) * 1981-09-02 1983-03-07 Gosei Senriyou Gijutsu Kenkyu Kumiai ポリエステル繊維用ジスアゾ染料
JPS5889654A (ja) * 1981-11-24 1983-05-28 Gosei Senriyou Gijutsu Kenkyu Kumiai ジスアゾ系化合物
JPS58129059A (ja) * 1982-01-28 1983-08-01 Gosei Senriyou Gijutsu Kenkyu Kumiai ジスアゾ染料の製造方法
JPS58198568A (ja) * 1982-05-17 1983-11-18 Gosei Senriyou Gijutsu Kenkyu Kumiai ポリエステル繊維用配合染料
GB2122633B (en) * 1982-05-18 1986-01-08 Mitsubishi Chem Ind Thiophene disazo dyes for dyeing cellulose-containing fibers
JPS5996172A (ja) * 1982-11-24 1984-06-02 Gosei Senriyou Gijutsu Kenkyu Kumiai ポリエステル繊維用ジスアゾ染料
JPS59152957A (ja) * 1983-02-18 1984-08-31 Gosei Senriyou Gijutsu Kenkyu Kumiai ポリエステル繊維用アゾ染料
JPS59168069A (ja) * 1983-03-15 1984-09-21 Gosei Senriyou Gijutsu Kenkyu Kumiai ポリエステル繊維用配合染料
JPS59197464A (ja) * 1983-04-25 1984-11-09 Mitsui Toatsu Chem Inc 合成繊維用ジスアゾ染料
JPH066675B2 (ja) * 1986-04-21 1994-01-26 合成染料技術研究組合 ジスアゾ化合物及びそれを用いる染色法
JPH066674B2 (ja) * 1986-04-21 1994-01-26 合成染料技術研究組合 ジスアゾ化合物及びそれを用いる染色法
FR2664606A1 (fr) * 1990-07-11 1992-01-17 Sandoz Sa Nouveaux composes azouiques, leur preparation et leur utilisation comme colorants de dispersion.
US5550218A (en) * 1990-07-11 1996-08-27 Sandoz Ltd. Azo compounds having unsubstituted or substituted 2-phenoxycarbonylethyl groups

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2184828A1 (cs) * 1972-05-15 1973-12-28 Eastman Kodak Co

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2184828A1 (cs) * 1972-05-15 1973-12-28 Eastman Kodak Co

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364248A1 (fr) * 1976-09-09 1978-04-07 Basf Ag Colorants azoiques
FR2388025A1 (fr) * 1977-04-19 1978-11-17 Ici Ltd Colorants bis-azoiques disperses derives du 2-aminothiazole
EP0251120A3 (en) * 1986-07-03 1988-06-15 Basf Aktiengesellschaft Disazothiophene dyes
EP0280434A3 (en) * 1987-02-27 1988-10-05 Imperial Chemical Industries Plc Aromatic disazo compound

Also Published As

Publication number Publication date
DE2438496A1 (de) 1976-02-26
JPS5141734A (ja) 1976-04-08
GB1461738A (en) 1977-01-19
FR2281408B1 (cs) 1979-05-18
CH590904A5 (cs) 1977-08-31

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Legal Events

Date Code Title Description
ST Notification of lapse