GB1101708A - New disazo pigments, their production and use - Google Patents

New disazo pigments, their production and use

Info

Publication number
GB1101708A
GB1101708A GB36978/66A GB3697866A GB1101708A GB 1101708 A GB1101708 A GB 1101708A GB 36978/66 A GB36978/66 A GB 36978/66A GB 3697866 A GB3697866 A GB 3697866A GB 1101708 A GB1101708 A GB 1101708A
Authority
GB
United Kingdom
Prior art keywords
methyl
pigment
xylene
titanium dioxide
general formula
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
GB36978/66A
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
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 GB1101708A publication Critical patent/GB1101708A/en
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)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB36978/66A 1965-08-19 1966-08-18 New disazo pigments, their production and use Expired GB1101708A (en)

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
GB1101708A true GB1101708A (en) 1968-01-31

Family

ID=4375886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36978/66A Expired GB1101708A (en) 1965-08-19 1966-08-18 New disazo pigments, their production and use

Country Status (8)

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

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
DK116075B (da) 1969-12-08
NL6611662A (xx) 1967-02-20
CH460988A (de) 1968-08-15
FR1489672A (xx) 1967-11-15
DE1644246A1 (de) 1970-10-29
BE685708A (xx) 1967-02-20
ES330354A1 (es) 1967-09-01
NL129229C (xx)

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