GB1247435A - New water-insoluble mono and disazo pigments and processes for their manufacture - Google Patents

New water-insoluble mono and disazo pigments and processes for their manufacture

Info

Publication number
GB1247435A
GB1247435A GB1200569A GB1200569A GB1247435A GB 1247435 A GB1247435 A GB 1247435A GB 1200569 A GB1200569 A GB 1200569A GB 1200569 A GB1200569 A GB 1200569A GB 1247435 A GB1247435 A GB 1247435A
Authority
GB
United Kingdom
Prior art keywords
pigments
azo
manufacture
processes
new water
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
GB1200569A
Other languages
English (en)
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
Ciba 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1247435A publication Critical patent/GB1247435A/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
    • C08K5/0008—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1200569A 1968-03-08 1969-03-06 New water-insoluble mono and disazo pigments and processes for their manufacture Expired GB1247435A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH349368A CH497509A (de) 1968-03-08 1968-03-08 Verfahren zur Herstellung neuer wasserunlöslicher Azoverbindungen

Publications (1)

Publication Number Publication Date
GB1247435A true GB1247435A (en) 1971-09-22

Family

ID=4257178

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1200569A Expired GB1247435A (en) 1968-03-08 1969-03-06 New water-insoluble mono and disazo pigments and processes for their manufacture

Country Status (7)

Country Link
BE (1) BE729606A (enrdf_load_stackoverflow)
BR (1) BR6906940D0 (enrdf_load_stackoverflow)
CH (1) CH497509A (enrdf_load_stackoverflow)
DE (1) DE1903649A1 (enrdf_load_stackoverflow)
FR (1) FR2003465A1 (enrdf_load_stackoverflow)
GB (1) GB1247435A (enrdf_load_stackoverflow)
NL (1) NL6903567A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001060933A3 (en) * 2000-02-21 2002-02-07 Kao Corp Water-based ink

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046755A (en) * 1971-12-13 1977-09-06 Ciba-Geigy Corporation Disazo pigments containing naphthalene coupling components
CH578033A5 (enrdf_load_stackoverflow) * 1972-10-13 1976-07-30 Sandoz Ag
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB766298A (en) * 1954-02-06 1957-01-16 Basf Ag Improvements in dyeing linear aromatic polyester textile material
US2851418A (en) * 1956-12-28 1958-09-09 Texas Co Lubricating greases thickened with 3-nu-aryl-carbamyl-2-hydroxy-1-naphthyleneazoarenes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001060933A3 (en) * 2000-02-21 2002-02-07 Kao Corp Water-based ink
US6730780B2 (en) 2000-02-21 2004-05-04 Kao Corporation Water-based ink

Also Published As

Publication number Publication date
BR6906940D0 (pt) 1973-01-09
FR2003465A1 (enrdf_load_stackoverflow) 1969-11-07
BE729606A (enrdf_load_stackoverflow) 1969-09-08
DE1903649A1 (de) 1969-10-09
CH497509A (de) 1970-10-15
NL6903567A (enrdf_load_stackoverflow) 1969-09-10

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