FR1449088A - Nouveaux colorants anthraquinoniques acides et leur préparation - Google Patents

Nouveaux colorants anthraquinoniques acides et leur préparation

Info

Publication number
FR1449088A
FR1449088A FR23741A FR23741A FR1449088A FR 1449088 A FR1449088 A FR 1449088A FR 23741 A FR23741 A FR 23741A FR 23741 A FR23741 A FR 23741A FR 1449088 A FR1449088 A FR 1449088A
Authority
FR
France
Prior art keywords
preparation
anthraquinone dyes
new acid
acid anthraquinone
new
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
FR23741A
Other languages
English (en)
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.)
Novartis AG
Original Assignee
JR Geigy 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 CH892264A external-priority patent/CH441582A/de
Application filed by JR Geigy AG filed Critical JR Geigy AG
Priority to FR23741A priority Critical patent/FR1449088A/fr
Application granted granted Critical
Publication of FR1449088A publication Critical patent/FR1449088A/fr
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
    • C09B1/346—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated only sulfonated in a substituent
    • 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
    • C09B62/465—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 acryloyl group, a quaternised or non-quaternised aminoalkyl carbonyl group or a (—N)n—CO—A—O—X or (—N)n—CO—A—Hal group, wherein A is an alkylene or alkylidene group, X is hydrogen or an acyl radical of an organic or inorganic acid, Hal is a halogen atom, and n is 0 or 1
    • C09B62/467—Anthracene dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR23741A 1964-07-08 1965-07-07 Nouveaux colorants anthraquinoniques acides et leur préparation Expired FR1449088A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR23741A FR1449088A (fr) 1964-07-08 1965-07-07 Nouveaux colorants anthraquinoniques acides et leur préparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH892264A CH441582A (de) 1964-07-08 1964-07-08 Verfahren zur Herstellung saurer Anthrachinonfarbstoffe
FR23741A FR1449088A (fr) 1964-07-08 1965-07-07 Nouveaux colorants anthraquinoniques acides et leur préparation

Publications (1)

Publication Number Publication Date
FR1449088A true FR1449088A (fr) 1966-08-12

Family

ID=25703975

Family Applications (1)

Application Number Title Priority Date Filing Date
FR23741A Expired FR1449088A (fr) 1964-07-08 1965-07-07 Nouveaux colorants anthraquinoniques acides et leur préparation

Country Status (1)

Country Link
FR (1) FR1449088A (fr)

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