FR1338068A - Metalliferous dyes of the formazanic series, their manufacturing process and their applications - Google Patents

Metalliferous dyes of the formazanic series, their manufacturing process and their applications

Info

Publication number
FR1338068A
FR1338068A FR913413A FR913413A FR1338068A FR 1338068 A FR1338068 A FR 1338068A FR 913413 A FR913413 A FR 913413A FR 913413 A FR913413 A FR 913413A FR 1338068 A FR1338068 A FR 1338068A
Authority
FR
France
Prior art keywords
formazanic
applications
series
manufacturing process
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
FR913413A
Other languages
French (fr)
Inventor
Willy Steinemann
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Priority to FR913413A priority Critical patent/FR1338068A/en
Application granted granted Critical
Publication of FR1338068A publication Critical patent/FR1338068A/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
    • C09B50/00—Formazane dyes; Tetrazolium dyes
    • 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
    • C09B62/018—Formazane dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR913413A 1962-10-25 1962-10-25 Metalliferous dyes of the formazanic series, their manufacturing process and their applications Expired FR1338068A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR913413A FR1338068A (en) 1962-10-25 1962-10-25 Metalliferous dyes of the formazanic series, their manufacturing process and their applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR913413A FR1338068A (en) 1962-10-25 1962-10-25 Metalliferous dyes of the formazanic series, their manufacturing process and their applications

Publications (1)

Publication Number Publication Date
FR1338068A true FR1338068A (en) 1963-09-20

Family

ID=8789490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR913413A Expired FR1338068A (en) 1962-10-25 1962-10-25 Metalliferous dyes of the formazanic series, their manufacturing process and their applications

Country Status (1)

Country Link
FR (1) FR1338068A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997041177A1 (en) * 1996-04-26 1997-11-06 Basf Aktiengesellschaft Process for producing the stable modification of formazan colorants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997041177A1 (en) * 1996-04-26 1997-11-06 Basf Aktiengesellschaft Process for producing the stable modification of formazan colorants

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