FR1370498A - Procédé de préparation de colorants anthraquinoniques - Google Patents

Procédé de préparation de colorants anthraquinoniques

Info

Publication number
FR1370498A
FR1370498A FR949738A FR949738A FR1370498A FR 1370498 A FR1370498 A FR 1370498A FR 949738 A FR949738 A FR 949738A FR 949738 A FR949738 A FR 949738A FR 1370498 A FR1370498 A FR 1370498A
Authority
FR
France
Prior art keywords
preparation
anthraquinone dyes
anthraquinone
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
FR949738A
Other languages
English (en)
French (fr)
Inventor
Ruetger Neeff
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
Priority to BE638211D priority Critical patent/BE638211A/xx
Application filed by Bayer AG filed Critical Bayer AG
Priority to FR949738A priority patent/FR1370498A/fr
Application granted granted Critical
Publication of FR1370498A publication Critical patent/FR1370498A/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
    • 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)
FR949738A 1963-10-07 1963-10-07 Procédé de préparation de colorants anthraquinoniques Expired FR1370498A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE638211D BE638211A (xx) 1963-10-07
FR949738A FR1370498A (fr) 1963-10-07 1963-10-07 Procédé de préparation de colorants anthraquinoniques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR949738A FR1370498A (fr) 1963-10-07 1963-10-07 Procédé de préparation de colorants anthraquinoniques

Publications (1)

Publication Number Publication Date
FR1370498A true FR1370498A (fr) 1964-08-21

Family

ID=8813793

Family Applications (1)

Application Number Title Priority Date Filing Date
FR949738A Expired FR1370498A (fr) 1963-10-07 1963-10-07 Procédé de préparation de colorants anthraquinoniques

Country Status (2)

Country Link
BE (1) BE638211A (xx)
FR (1) FR1370498A (xx)

Also Published As

Publication number Publication date
BE638211A (xx)

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