FR1465350A - Process for the preparation of disazo pigment dyes - Google Patents

Process for the preparation of disazo pigment dyes

Info

Publication number
FR1465350A
FR1465350A FR47193A FR47193A FR1465350A FR 1465350 A FR1465350 A FR 1465350A FR 47193 A FR47193 A FR 47193A FR 47193 A FR47193 A FR 47193A FR 1465350 A FR1465350 A FR 1465350A
Authority
FR
France
Prior art keywords
preparation
disazo pigment
pigment dyes
dyes
disazo
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
FR47193A
Other languages
French (fr)
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
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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 CH106865A external-priority patent/CH452750A/en
Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Priority to FR47193A priority Critical patent/FR1465350A/en
Application granted granted Critical
Publication of FR1465350A publication Critical patent/FR1465350A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/23—Azo-compounds
    • C08K5/235—Diazo and 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/153—Disazo dyes in which the coupling component is a bis-(aceto-acetyl amide) or a bis-(benzoyl-acetylamide)
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
FR47193A 1965-01-26 1966-01-25 Process for the preparation of disazo pigment dyes Expired FR1465350A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR47193A FR1465350A (en) 1965-01-26 1966-01-25 Process for the preparation of disazo pigment dyes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH106865A CH452750A (en) 1965-01-26 1965-01-26 Process for the production of disazo pigments
FR47193A FR1465350A (en) 1965-01-26 1966-01-25 Process for the preparation of disazo pigment dyes

Publications (1)

Publication Number Publication Date
FR1465350A true FR1465350A (en) 1967-01-06

Family

ID=25686543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47193A Expired FR1465350A (en) 1965-01-26 1966-01-25 Process for the preparation of disazo pigment dyes

Country Status (1)

Country Link
FR (1) FR1465350A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2070241A1 (en) * 1969-12-03 1971-09-10 Sandoz Sa
FR2176789A1 (en) * 1972-03-17 1973-11-02 Ciba Geigy Ag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2070241A1 (en) * 1969-12-03 1971-09-10 Sandoz Sa
FR2176789A1 (en) * 1972-03-17 1973-11-02 Ciba Geigy Ag

Similar Documents

Publication Publication Date Title
CH467844A (en) Process for the preparation of metallizable dyes
CH453535A (en) Process for the preparation of azo dyes
CH430918A (en) Process for the preparation of new anthraquinone dyes
FR1524647A (en) Process for the preparation of azo dyes
CH459411A (en) Process for the preparation of azo dyes
FR1465350A (en) Process for the preparation of disazo pigment dyes
FR1521906A (en) Process for the preparation of anthraquinone dyes
FR1514720A (en) Process for the preparation of zirconium-praseodymium yellow coloring bodies
CH428043A (en) Process for the production of isothiazolantronic dispersion dyes
CH449148A (en) Process for the preparation of azo dyes
CH444994A (en) Process for the preparation of azo dyes
CH408241A (en) Process for the preparation of disazo dyes
CH462991A (en) Process for the preparation of new anthraquinone dyes
CH431763A (en) Process for the preparation of basic azo dyes
CH467311A (en) Process for the preparation of azo dyes
CH444993A (en) Process for the preparation of azo dyes
CH479680A (en) Process for the preparation of azo dyes
CH460986A (en) Process for the preparation of new cationic azo dyes
FR1544951A (en) Process for preparing disazo dyes
CH469063A (en) Process for the preparation of new monoazo dyes
CH461677A (en) Process for preparing disazo dyes
CH453534A (en) Process for the preparation of new azo dyes
FR1518099A (en) Process for the preparation of anthraquinone dyes
CH450592A (en) Process for the preparation of monozoic dyes
FR1449449A (en) Process for the preparation of azo dyes