FR1264826A - Acid anthraquinone dyes and their preparation - Google Patents

Acid anthraquinone dyes and their preparation

Info

Publication number
FR1264826A
FR1264826A FR835332A FR835332A FR1264826A FR 1264826 A FR1264826 A FR 1264826A FR 835332 A FR835332 A FR 835332A FR 835332 A FR835332 A FR 835332A FR 1264826 A FR1264826 A FR 1264826A
Authority
FR
France
Prior art keywords
preparation
anthraquinone dyes
acid anthraquinone
acid
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
FR835332A
Other languages
French (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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke 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
Priority claimed from DEF29136A external-priority patent/DE1154892B/en
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR835332A priority Critical patent/FR1264826A/en
Application granted granted Critical
Publication of FR1264826A publication Critical patent/FR1264826A/en
Expired 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
    • C09B1/343—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated only sulfonated in the anthracene nucleus
    • 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
    • C09B62/505—Anthracene dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR835332A 1959-08-08 1960-08-08 Acid anthraquinone dyes and their preparation Expired FR1264826A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR835332A FR1264826A (en) 1959-08-08 1960-08-08 Acid anthraquinone dyes and their preparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF29136A DE1154892B (en) 1959-08-08 1959-08-08 Process for the preparation of blue acidic anthraquinone dyes
FR835332A FR1264826A (en) 1959-08-08 1960-08-08 Acid anthraquinone dyes and their preparation

Publications (1)

Publication Number Publication Date
FR1264826A true FR1264826A (en) 1961-06-23

Family

ID=25974388

Family Applications (1)

Application Number Title Priority Date Filing Date
FR835332A Expired FR1264826A (en) 1959-08-08 1960-08-08 Acid anthraquinone dyes and their preparation

Country Status (1)

Country Link
FR (1) FR1264826A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1268756B (en) * 1963-10-29 1968-05-22 Hoechst Ag Process for the preparation of blue acidic anthraquinone dyes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1268756B (en) * 1963-10-29 1968-05-22 Hoechst Ag Process for the preparation of blue acidic anthraquinone dyes

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