NL7505098A - NEW DISAZOPIGMENT AND METHOD FOR PREPARING IT. - Google Patents

NEW DISAZOPIGMENT AND METHOD FOR PREPARING IT.

Info

Publication number
NL7505098A
NL7505098A NL7505098A NL7505098A NL7505098A NL 7505098 A NL7505098 A NL 7505098A NL 7505098 A NL7505098 A NL 7505098A NL 7505098 A NL7505098 A NL 7505098A NL 7505098 A NL7505098 A NL 7505098A
Authority
NL
Netherlands
Prior art keywords
disazopigment
preparing
new
new disazopigment
Prior art date
Application number
NL7505098A
Other languages
Dutch (nl)
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of NL7505098A publication Critical patent/NL7505098A/en

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
    • 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
    • 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)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7505098A 1974-04-29 1975-04-29 NEW DISAZOPIGMENT AND METHOD FOR PREPARING IT. NL7505098A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH587474A CH598330A5 (en) 1974-04-29 1974-04-29

Publications (1)

Publication Number Publication Date
NL7505098A true NL7505098A (en) 1975-10-31

Family

ID=4300761

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7505098A NL7505098A (en) 1974-04-29 1975-04-29 NEW DISAZOPIGMENT AND METHOD FOR PREPARING IT.

Country Status (11)

Country Link
JP (1) JPS50149722A (en)
AR (1) AR206343A1 (en)
BE (1) BE828465A (en)
BR (1) BR7502572A (en)
CA (1) CA1045121A (en)
CH (1) CH598330A5 (en)
DE (1) DE2518560A1 (en)
ES (1) ES437096A1 (en)
FR (1) FR2268845B1 (en)
GB (1) GB1450026A (en)
NL (1) NL7505098A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0090777A1 (en) * 1982-03-31 1983-10-05 Ciba-Geigy Ag Disazo pigments, methods for their preparation and their use
JP6368844B1 (en) * 2017-08-25 2018-08-01 東洋インキＳｃホールディングス株式会社 Azo pigment, colorant for color filter, contact composition and color filter

Also Published As

Publication number Publication date
GB1450026A (en) 1976-09-22
DE2518560A1 (en) 1975-11-13
JPS50149722A (en) 1975-12-01
BE828465A (en) 1975-10-28
AU8054875A (en) 1976-10-28
CA1045121A (en) 1978-12-26
ES437096A1 (en) 1977-02-01
FR2268845B1 (en) 1977-04-15
FR2268845A1 (en) 1975-11-21
AR206343A1 (en) 1976-07-15
CH598330A5 (en) 1978-04-28
BR7502572A (en) 1976-03-09

Similar Documents

Publication Publication Date Title
NL172147B (en) METHOD FOR PREPARING DIALKYLOXALATES
NL7603217A (en) FLUORPOLYMER COMPOSITION AND NEW FLUORPOLYMORE AND THE METHOD FOR PREPARING THIS.
NL7511598A (en) PREPARATION AND PROCEDURE FOR MANUFACTURE.
NL7506211A (en) METHOD AND DEVICE FOR CAPITONNESS.
NL7505889A (en) METHOD AND STRUCTURE FOR TUFTING.
NL7509095A (en) METHOD FOR PREPARING KETONES.
NL7408819A (en) METHOD FOR PREPARING CYCLOLEFINES.
NL7512616A (en) METHOD FOR PREPARING STYRENE.
NL7510925A (en) METHOD FOR PREPARING ADDITIONS.
NL7401406A (en) METHOD AND DEVICE FOR PREPARING S.
NL7513822A (en) CYCLOPENTADIENE DERIVATIVE AND METHOD FOR PREPARING THIS.
NL7514241A (en) DESACYL-PEPSIDINE AND THE METHOD FOR PREPARING THIS.
NL7509770A (en) SECO PROSTAGLANDINS AND METHOD FOR PREPARING THEM.
NL7513648A (en) PHENYL-PYRIDYL COMPOUNDS AND THE METHOD FOR PREPARING THEM.
NL7501309A (en) METHOD AND DEVICE FOR PREPARING.
NL7511952A (en) HOLDER AND METHOD FOR MANUFACTURING THIS.
NL7500699A (en) METHOD OF PREPARING ANTHELMINTICA.
NL7505460A (en) METHODS FOR PREPARING AND USING HETEROCYCLICAL COMPOUNDS.
NL168684C (en) METHOD FOR SOWING.
NL7502817A (en) METHOD FOR PREPARING SMOKE MATERIALS.
NL7501189A (en) METHOD FOR PREPARING 1.2.4-OXDIA-E 5 SUBIVATIVES.
NL7604927A (en) MICROCAPSULE AND METHOD FOR PREPARING THIS.
NL7505098A (en) NEW DISAZOPIGMENT AND METHOD FOR PREPARING IT.
NL7511178A (en) METHODS FOR PREPARING AND USING HETEROCYCLICAL COMPOUNDS.
NL7503091A (en) METHOD FOR PREPARING HERBICIDES.

Legal Events

Date Code Title Description
BV The patent application has lapsed