AT278191B - Verfahren zur Herstellung eines neuen Disazopigmentes - Google Patents

Verfahren zur Herstellung eines neuen Disazopigmentes

Info

Publication number
AT278191B
AT278191B AT665768A AT665768A AT278191B AT 278191 B AT278191 B AT 278191B AT 665768 A AT665768 A AT 665768A AT 665768 A AT665768 A AT 665768A AT 278191 B AT278191 B AT 278191B
Authority
AT
Austria
Prior art keywords
production
disazo pigment
new disazo
new
pigment
Prior art date
Application number
AT665768A
Other languages
English (en)
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Application granted granted Critical
Publication of AT278191B publication Critical patent/AT278191B/de

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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments
    • 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
    • C09B33/147—Disazo dyes in which the coupling component is a bis -(-o-hydroxy-carboxylic- acid amide)
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
AT665768A 1967-07-11 1968-07-10 Verfahren zur Herstellung eines neuen Disazopigmentes AT278191B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH988867A CH489577A (de) 1967-07-11 1967-07-11 Verfahren zur Herstellung von Disazopigmenten

Publications (1)

Publication Number Publication Date
AT278191B true AT278191B (de) 1970-01-26

Family

ID=4356768

Family Applications (2)

Application Number Title Priority Date Filing Date
AT665768A AT278191B (de) 1967-07-11 1968-07-10 Verfahren zur Herstellung eines neuen Disazopigmentes
AT1211068A AT278196B (de) 1967-07-11 1968-07-10 Verfahren zur Herstellung eines neuen Disazopigmentes

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT1211068A AT278196B (de) 1967-07-11 1968-07-10 Verfahren zur Herstellung eines neuen Disazopigmentes

Country Status (9)

Country Link
US (1) US3562249A (de)
AT (2) AT278191B (de)
BE (3) BE717878A (de)
CH (2) CH488786A (de)
DE (1) DE1768892C3 (de)
ES (3) ES355982A1 (de)
FR (3) FR1575999A (de)
GB (3) GB1221728A (de)
NL (3) NL6809767A (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH477521A (de) * 1966-08-15 1969-08-31 Ciba Geigy Verfahren zur Herstellung neuer Disazofarbstoffpigmente
CH508018A (de) * 1968-11-30 1971-05-31 Ciba Geigy Ag Verfahren zur Herstellung neuer Disazofarbstoffpigmente
US4100157A (en) * 1972-09-05 1978-07-11 Ciba-Geigy Corporation β-Crystalline form of the pigment obtained by coupling diazotized 1-aminobenzene-2-carboxylic acid methyl ester with 2,3-oxynaphthoic acid
US4051122A (en) * 1973-05-16 1977-09-27 Ciba-Geigy Corporation Disazo pigments containing tetracarboxylic acid ester groups
CH602887A5 (de) * 1973-06-26 1978-08-15 Ciba Geigy Ag
US4082742A (en) * 1973-08-17 1978-04-04 E. I. Du Pont De Nemours And Company Process for preparing an aqueous disazo dye concentrate
US4051121A (en) * 1973-10-09 1977-09-27 Sandoz Ltd. Azo pigments having two 2-halo-5-trifluoromethylphenyl diazo component radicals and a bis-(2-hydroxynaphthoyl-3-amino)-2,5-dihalobenzene coupling component radical
CH584744A5 (de) * 1973-12-20 1977-02-15 Ciba Geigy Ag
DE2841243C2 (de) * 1978-09-22 1983-11-24 Basf Farben + Fasern Ag, 2000 Hamburg Kupplungskomponente, Verfahren zu deren Herstellung und deren Verwendung
DE3160690D1 (en) * 1980-05-07 1983-09-01 Ciba Geigy Ag Disazo pigment, method for its preparation and its use
EP0090777A1 (de) * 1982-03-31 1983-10-05 Ciba-Geigy Ag Disazopigmente, Verfahren zu deren Herstellung und Verwendung
EP0095442A1 (de) * 1982-05-18 1983-11-30 Ciba-Geigy Ag Disazopigmente, Verfahren zu deren Herstellung und Verwendung
DE58908065D1 (de) * 1988-09-07 1994-08-25 Ciba Geigy Ag Disazoverbindungen mit langkettigen Alkylester- oder Alkylamidresten.
EP0442846A3 (en) * 1990-02-15 1992-09-16 Ciba-Geigy Ag Disazo compounds with long-chain alkylester- or alkylamide moieties
DE59201585D1 (de) * 1991-07-11 1995-04-13 Ciba Geigy Ag Disazoverbindungen mit Cycloalkylester- oder Cycloalkylamidresten.
GB2259305B (en) * 1991-09-05 1995-11-15 Sandoz Ltd 2:1 aluminium complexes
DE10045430A1 (de) * 2000-09-14 2002-03-28 Basf Ag Bisazofarbstoffe auf der Basis von Hydroxynaphthalincarbonsäure
EP1591487A4 (de) * 2003-02-04 2006-04-05 Sony Corp Harzzusammensetzung und verfahren zur herstellung eines harzformkörpers
JP6368844B1 (ja) * 2017-08-25 2018-08-01 東洋インキＳｃホールディングス株式会社 アゾ顔料、カラーフィルタ用着色剤、着組成物およびカラーフィルタ

Also Published As

Publication number Publication date
DE1768892C3 (de) 1975-09-18
NL6809766A (de) 1969-01-14
ES355983A1 (es) 1970-03-16
DE1768892B2 (de) 1975-02-06
GB1199348A (en) 1970-07-22
FR1575999A (de) 1969-07-25
FR1574355A (de) 1969-07-11
CH488786A (de) 1970-04-15
NL6809767A (de) 1969-01-14
ES355982A1 (es) 1969-12-16
CH489577A (de) 1970-04-30
US3562249A (en) 1971-02-09
BE717879A (de) 1969-01-10
BE717878A (de) 1969-01-10
DE1768892A1 (de) 1972-04-27
AT278196B (de) 1970-01-26
NL6809768A (de) 1969-01-14
GB1221728A (en) 1971-02-10
BE717877A (de) 1969-01-10
ES355984A1 (es) 1970-03-16
GB1219669A (en) 1971-01-20
FR1574354A (de) 1969-07-11

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee