FR1421651A - Metalliferous azo dyes and process for their manufacture - Google Patents

Metalliferous azo dyes and process for their manufacture

Info

Publication number
FR1421651A
FR1421651A FR996677A FR996677A FR1421651A FR 1421651 A FR1421651 A FR 1421651A FR 996677 A FR996677 A FR 996677A FR 996677 A FR996677 A FR 996677A FR 1421651 A FR1421651 A FR 1421651A
Authority
FR
France
Prior art keywords
manufacture
azo dyes
metalliferous azo
metalliferous
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
FR996677A
Other languages
French (fr)
Inventor
Karl-Heinz Schuendehuette
Fritz Suckfuell
Horst Nickel
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 FR996677A priority Critical patent/FR1421651A/en
Application granted granted Critical
Publication of FR1421651A publication Critical patent/FR1421651A/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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/24—Disazo or polyazo compounds
    • 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/34—Preparation from o-monohydroxy azo compounds having in the o'-position an atom or functional group other than hydroxyl, alkoxy, carboxyl, amino or keto groups
    • C09B45/36—Preparation from o-monohydroxy azo compounds having in the o'-position an atom or functional group other than hydroxyl, alkoxy, carboxyl, amino or keto groups by oxidation of hydrogen in o'-position
    • 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
FR996677A 1963-11-27 1964-11-27 Metalliferous azo dyes and process for their manufacture Expired FR1421651A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR996677A FR1421651A (en) 1963-11-27 1964-11-27 Metalliferous azo dyes and process for their manufacture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0041386 1963-11-27
FR996677A FR1421651A (en) 1963-11-27 1964-11-27 Metalliferous azo dyes and process for their manufacture

Publications (1)

Publication Number Publication Date
FR1421651A true FR1421651A (en) 1965-12-17

Family

ID=25976054

Family Applications (1)

Application Number Title Priority Date Filing Date
FR996677A Expired FR1421651A (en) 1963-11-27 1964-11-27 Metalliferous azo dyes and process for their manufacture

Country Status (1)

Country Link
FR (1) FR1421651A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360640A1 (en) * 1976-07-31 1978-03-03 Bayer Ag METAL COMPLEXES OF REACTIVE DYES, THEIR OBTAINING AND APPLICATION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360640A1 (en) * 1976-07-31 1978-03-03 Bayer Ag METAL COMPLEXES OF REACTIVE DYES, THEIR OBTAINING AND APPLICATION

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