FR2006305A1 - Colorants azoiques et procede pour leur fabrication - Google Patents

Colorants azoiques et procede pour leur fabrication

Info

Publication number
FR2006305A1
FR2006305A1 FR6911775A FR6911775A FR2006305A1 FR 2006305 A1 FR2006305 A1 FR 2006305A1 FR 6911775 A FR6911775 A FR 6911775A FR 6911775 A FR6911775 A FR 6911775A FR 2006305 A1 FR2006305 A1 FR 2006305A1
Authority
FR
France
Prior art keywords
manufacture
azoic dyes
azoic
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
FR6911775A
Other languages
English (en)
Other versions
FR2006305B1 (fr
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 FR2006305A1 publication Critical patent/FR2006305A1/fr
Application granted granted Critical
Publication of FR2006305B1 publication Critical patent/FR2006305B1/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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/28—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O—
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/021—Disazo dyes characterised by two coupling components of the same type
    • C09B35/027—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a hydroxy-amino compound
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/28—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O—
    • C09B35/30—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O— from two identical coupling components
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/507—Azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR6911775A 1968-04-16 1969-04-16 Colorants azoiques et procede pour leur fabrication Granted FR2006305A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681769166 DE1769166A1 (de) 1968-04-16 1968-04-16 Azofarbstoffe und Verfahren zu deren Herstellung

Publications (2)

Publication Number Publication Date
FR2006305A1 true FR2006305A1 (fr) 1969-12-26
FR2006305B1 FR2006305B1 (fr) 1974-02-01

Family

ID=5700024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6911775A Granted FR2006305A1 (fr) 1968-04-16 1969-04-16 Colorants azoiques et procede pour leur fabrication

Country Status (7)

Country Link
AT (1) AT287868B (fr)
BE (1) BE731588A (fr)
CH (1) CH508700A (fr)
DE (1) DE1769166A1 (fr)
FR (1) FR2006305A1 (fr)
GB (1) GB1271301A (fr)
NL (1) NL6905793A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2088349A1 (fr) * 1970-05-05 1972-01-07 Ciba Geigy Ag
EP0598244A1 (fr) * 1992-11-19 1994-05-25 BASF Aktiengesellschaft Procédé de teinture dU cuir avec un colorant azoique rouge
US5356440A (en) * 1992-07-31 1994-10-18 Ciba-Geigy Corporation Process for the dyeing of synthetic polyamide fibre materials
EP0637615A2 (fr) * 1993-08-02 1995-02-08 DyStar Japan Ltd. Colorants réactifs rouges, leurs compositions et procédé de teinture les employant

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2163587A1 (fr) * 2008-09-11 2010-03-17 Clariant International Ltd. Colorants acides

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR880963A (fr) * 1941-04-25 1943-04-12 Ste Ind Chim Bale Nouveaux colorants azoïques
US2361481A (en) * 1941-11-18 1944-10-31 Du Pont Red monazo wool dyes
FR1485227A (fr) * 1965-06-30 1967-06-16 Bayer Ag Colorants azoïques et procédé pour leur fabrication
FR1485315A (fr) * 1965-07-01 1967-06-16 Agfa Gevaert Ag Matériau photographique pour le procédé de blanchiment de l'argent et des colorants
FR1550030A (fr) * 1967-01-05 1968-12-13

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR880963A (fr) * 1941-04-25 1943-04-12 Ste Ind Chim Bale Nouveaux colorants azoïques
US2361481A (en) * 1941-11-18 1944-10-31 Du Pont Red monazo wool dyes
FR1485227A (fr) * 1965-06-30 1967-06-16 Bayer Ag Colorants azoïques et procédé pour leur fabrication
FR1485315A (fr) * 1965-07-01 1967-06-16 Agfa Gevaert Ag Matériau photographique pour le procédé de blanchiment de l'argent et des colorants
FR1550030A (fr) * 1967-01-05 1968-12-13

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2088349A1 (fr) * 1970-05-05 1972-01-07 Ciba Geigy Ag
US5356440A (en) * 1992-07-31 1994-10-18 Ciba-Geigy Corporation Process for the dyeing of synthetic polyamide fibre materials
EP0598244A1 (fr) * 1992-11-19 1994-05-25 BASF Aktiengesellschaft Procédé de teinture dU cuir avec un colorant azoique rouge
US5411556A (en) * 1992-11-19 1995-05-02 Basf Aktiengesellschaft Dyeing leather with a red azo dye
EP0637615A2 (fr) * 1993-08-02 1995-02-08 DyStar Japan Ltd. Colorants réactifs rouges, leurs compositions et procédé de teinture les employant
EP0637615A3 (fr) * 1993-08-02 1995-06-14 Hoechst Mitsubishi Kasei Colorants réactifs rouges, leurs compositions et procédé de teinture les employant.

Also Published As

Publication number Publication date
DE1769166A1 (de) 1971-09-23
GB1271301A (en) 1972-04-19
AT287868B (de) 1971-02-10
FR2006305B1 (fr) 1974-02-01
CH508700A (de) 1971-06-15
NL6905793A (fr) 1969-10-20
BE731588A (fr) 1969-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse