ES330354A1 - Procedimiento para la preparacion de pigmentos disazoicos. - Google Patents

Procedimiento para la preparacion de pigmentos disazoicos.

Info

Publication number
ES330354A1
ES330354A1 ES0330354A ES330354A ES330354A1 ES 330354 A1 ES330354 A1 ES 330354A1 ES 0330354 A ES0330354 A ES 0330354A ES 330354 A ES330354 A ES 330354A ES 330354 A1 ES330354 A1 ES 330354A1
Authority
ES
Spain
Prior art keywords
translation
preparation
machine
pigments
legally binding
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
ES0330354A
Other languages
English (en)
Spanish (es)
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
Original Assignee
JR Geigy 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 JR Geigy AG filed Critical JR Geigy AG
Publication of ES330354A1 publication Critical patent/ES330354A1/es
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
    • 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
    • C09B33/147—Disazo dyes in which the coupling component is a bis -(-o-hydroxy-carboxylic- acid amide)
    • 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
    • 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
    • C08K5/32—Compounds containing nitrogen bound to oxygen
    • 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
    • C09B43/38—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 by reacting two or more ortho-hydroxy naphthoic acid dyes with polyamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
ES0330354A 1965-08-19 1966-08-18 Procedimiento para la preparacion de pigmentos disazoicos. Expired ES330354A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1168765A CH460988A (de) 1965-08-19 1965-08-19 Verfahren zur Herstellung eines Disazopigmentes

Publications (1)

Publication Number Publication Date
ES330354A1 true ES330354A1 (es) 1967-09-01

Family

ID=4375886

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0330354A Expired ES330354A1 (es) 1965-08-19 1966-08-18 Procedimiento para la preparacion de pigmentos disazoicos.

Country Status (8)

Country Link
BE (1) BE685708A (el)
CH (1) CH460988A (el)
DE (1) DE1644246A1 (el)
DK (1) DK116075B (el)
ES (1) ES330354A1 (el)
FR (1) FR1489672A (el)
GB (1) GB1101708A (el)
NL (2) NL6611662A (el)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095442A1 (de) * 1982-05-18 1983-11-30 Ciba-Geigy Ag Disazopigmente, Verfahren zu deren Herstellung und Verwendung

Also Published As

Publication number Publication date
BE685708A (el) 1967-02-20
NL6611662A (el) 1967-02-20
FR1489672A (el) 1967-11-15
CH460988A (de) 1968-08-15
DE1644246A1 (de) 1970-10-29
GB1101708A (en) 1968-01-31
NL129229C (el)
DK116075B (da) 1969-12-08

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