FR1381049A - Disazo dyes and their preparation process - Google Patents

Disazo dyes and their preparation process

Info

Publication number
FR1381049A
FR1381049A FR961978A FR961978A FR1381049A FR 1381049 A FR1381049 A FR 1381049A FR 961978 A FR961978 A FR 961978A FR 961978 A FR961978 A FR 961978A FR 1381049 A FR1381049 A FR 1381049A
Authority
FR
France
Prior art keywords
preparation process
disazo dyes
disazo
dyes
preparation
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
FR961978A
Other languages
French (fr)
Inventor
Klaus Gerlach
Edgar Siegel
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
Priority to FR961978A priority Critical patent/FR1381049A/en
Application granted granted Critical
Publication of FR1381049A publication Critical patent/FR1381049A/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/012—Metal complex azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR961978A 1964-01-29 1964-01-29 Disazo dyes and their preparation process Expired FR1381049A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR961978A FR1381049A (en) 1964-01-29 1964-01-29 Disazo dyes and their preparation process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR961978A FR1381049A (en) 1964-01-29 1964-01-29 Disazo dyes and their preparation process

Publications (1)

Publication Number Publication Date
FR1381049A true FR1381049A (en) 1964-12-04

Family

ID=8822000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR961978A Expired FR1381049A (en) 1964-01-29 1964-01-29 Disazo dyes and their preparation process

Country Status (1)

Country Link
FR (1) FR1381049A (en)

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