FR2306241A1 - Colorants disazoiques solubles dans l'eau et leur preparation - Google Patents

Colorants disazoiques solubles dans l'eau et leur preparation

Info

Publication number
FR2306241A1
FR2306241A1 FR7609788A FR7609788A FR2306241A1 FR 2306241 A1 FR2306241 A1 FR 2306241A1 FR 7609788 A FR7609788 A FR 7609788A FR 7609788 A FR7609788 A FR 7609788A FR 2306241 A1 FR2306241 A1 FR 2306241A1
Authority
FR
France
Prior art keywords
disazoic
colorants
soluble
preparation
water
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
FR7609788A
Other languages
English (en)
French (fr)
Other versions
FR2306241B1 (xx
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of FR2306241A1 publication Critical patent/FR2306241A1/fr
Application granted granted Critical
Publication of FR2306241B1 publication Critical patent/FR2306241B1/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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/11—Preparation of azo dyes from other azo compounds by introducing hydrocarbon radicals or substituted hydrocarbon radicals on primary or secondary amino groups
    • 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
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
    • C09B31/062—Phenols
    • C09B31/065—Phenols containing acid groups, e.g. —CO2H, —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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
    • 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
    • C09B62/513—Disazo or polyazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR7609788A 1975-04-04 1976-04-05 Colorants disazoiques solubles dans l'eau et leur preparation Granted FR2306241A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752514856 DE2514856C3 (de) 1975-04-04 1975-04-04 Wasserlösliche Disazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben oder Bedrucken von nativen und/oder synthetischen stickstoffhaltigen Fasermaterialien

Publications (2)

Publication Number Publication Date
FR2306241A1 true FR2306241A1 (fr) 1976-10-29
FR2306241B1 FR2306241B1 (xx) 1979-06-22

Family

ID=5943133

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609788A Granted FR2306241A1 (fr) 1975-04-04 1976-04-05 Colorants disazoiques solubles dans l'eau et leur preparation

Country Status (7)

Country Link
JP (1) JPS51122128A (xx)
BE (1) BE840388A (xx)
CA (1) CA1067896A (xx)
CH (1) CH606308A5 (xx)
DE (1) DE2514856C3 (xx)
FR (1) FR2306241A1 (xx)
GB (1) GB1543173A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5183501A (en) * 1990-10-17 1993-02-02 Sumitomo Chemical Company, Limited Ink compositions for ink jet recording
CN112876875B (zh) * 2020-12-31 2022-05-20 湖北丽源科技股份有限公司 双偶氮活性黄染料及其制备方法和应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2132818A1 (xx) * 1971-04-10 1972-11-24 Bayer Ag
FR2187859A1 (xx) * 1972-06-08 1974-01-18 Du Pont

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2132818A1 (xx) * 1971-04-10 1972-11-24 Bayer Ag
FR2187859A1 (xx) * 1972-06-08 1974-01-18 Du Pont

Also Published As

Publication number Publication date
DE2514856C3 (de) 1978-04-20
CH606308A5 (xx) 1978-10-31
DE2514856A1 (de) 1976-10-07
JPS51122128A (en) 1976-10-26
FR2306241B1 (xx) 1979-06-22
GB1543173A (en) 1979-03-28
CA1067896A (en) 1979-12-11
DE2514856B2 (de) 1977-08-18
BE840388A (fr) 1976-10-05

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Legal Events

Date Code Title Description
ST Notification of lapse