CA927822A - Disazo pigments and process for their manufacture - Google Patents

Disazo pigments and process for their manufacture

Info

Publication number
CA927822A
CA927822A CA122195A CA122195A CA927822A CA 927822 A CA927822 A CA 927822A CA 122195 A CA122195 A CA 122195A CA 122195 A CA122195 A CA 122195A CA 927822 A CA927822 A CA 927822A
Authority
CA
Canada
Prior art keywords
manufacture
disazo pigments
disazo
pigments
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
CA122195A
Other versions
CA122195S (en
Inventor
Mueller Willy
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
Application granted granted Critical
Publication of CA927822A publication Critical patent/CA927822A/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
    • C09B27/00—Preparations in which the azo group is formed in any way other than by diazotising and coupling, e.g. oxidation
    • 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
    • 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
    • C09B33/153—Disazo dyes in which the coupling component is a bis-(aceto-acetyl amide) or a bis-(benzoyl-acetylamide)
    • 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)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Coloring (AREA)
  • Artificial Filaments (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
CA122195A 1970-09-11 1971-09-07 Disazo pigments and process for their manufacture Expired CA927822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1354170A CH547845A (en) 1970-09-11 1970-09-11 PROCESS FOR PRODUCING NEW DISAZOPIGMENTS AND THEIR USE.

Publications (1)

Publication Number Publication Date
CA927822A true CA927822A (en) 1973-06-05

Family

ID=4393308

Family Applications (1)

Application Number Title Priority Date Filing Date
CA122195A Expired CA927822A (en) 1970-09-11 1971-09-07 Disazo pigments and process for their manufacture

Country Status (15)

Country Link
AU (1) AU456637B2 (en)
BE (1) BE772454A (en)
BR (1) BR7105974D0 (en)
CA (1) CA927822A (en)
CH (1) CH547845A (en)
CS (1) CS177066B2 (en)
DE (1) DE2145422C3 (en)
DK (1) DK132896C (en)
FR (1) FR2106450B1 (en)
GB (1) GB1357589A (en)
IT (1) IT943612B (en)
NL (1) NL7112506A (en)
PL (1) PL73890B1 (en)
SU (1) SU466665A3 (en)
ZA (1) ZA716078B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2302482C3 (en) * 1973-01-19 1984-01-05 Hoechst Ag, 6230 Frankfurt Disazo pigment, process for its preparation and its use
FR2558843B1 (en) * 1984-01-26 1987-11-27 Sandoz Sa MIXTURES OF AZO PIGMENTS, THEIR PREPARATION AND THEIR USE
DE4039590B4 (en) * 1989-12-22 2004-07-08 Clariant Finance (Bvi) Ltd. Pigment compound, process for its preparation and its use for coloring plastics
JP4995334B2 (en) 2010-08-27 2012-08-08 キヤノン株式会社 Azo compound, pigment dispersant, pigment composition, pigment dispersion and toner containing the azo compound
CN102558906B (en) * 2011-12-22 2013-10-09 鞍山七彩化学股份有限公司 Yellow disazo mixed pigment with high tinting strength

Also Published As

Publication number Publication date
AU3325671A (en) 1973-03-15
DE2145422B2 (en) 1978-11-30
PL73890B1 (en) 1974-10-30
GB1357589A (en) 1974-06-26
DE2145422C3 (en) 1979-08-09
IT943612B (en) 1973-04-10
BR7105974D0 (en) 1973-04-12
SU466665A3 (en) 1975-04-05
AU456637B2 (en) 1975-01-09
BE772454A (en) 1972-03-10
CS177066B2 (en) 1977-07-29
FR2106450B1 (en) 1976-03-26
DK132896C (en) 1976-09-13
DK132896B (en) 1976-02-23
CH547845A (en) 1974-04-11
DE2145422A1 (en) 1973-08-02
ZA716078B (en) 1972-05-31
FR2106450A1 (en) 1972-05-05
NL7112506A (en) 1972-03-14

Similar Documents

Publication Publication Date Title
CA954212A (en) Color sonagrams and methods for their production
CA975763A (en) Disazo pigments and process for their manufacture and use
CA964648A (en) Disazo pigments and processes for their manufacture and use
CA918639A (en) Disazo pigments and process for their manufacture
CA927822A (en) Disazo pigments and process for their manufacture
CA974983A (en) Azo pigments and process for their manufacture
AU451904B2 (en) Mooazo pigment and process for its preparation
CA927824A (en) Disazo pigments and process for their manufacture
CA998391A (en) Disazo pigments and processes for their production
AU2402571A (en) Pteridine-glycosides and process for their manufacture
CA941823A (en) Disazo dyestuffs and process for the production thereof
CA913074A (en) Disazo pigments and process for their manufacture
AU476435B2 (en) Disazo pigments and process for their manufacture
CA833439A (en) Process for the manufacture of disazo pigments
CA848432A (en) Process for the manufacture of disazo pigments
GB1370543A (en) Disazo pigments and process for their manufacture
CA913073A (en) Disazo pigments and processes for their manufacture
CA842793A (en) Water-soluble disazo dyestuffs and process for their manufacture
CA855691A (en) Disazo dyestuffs and processes for their manufacture and use
CA848434A (en) Process for the manufacture of azo pigments
CA898244A (en) Disazo pigments and processes for their manufacture and use
CA831530A (en) 2-halogen-benzimidazoles and process for their production
CA979892A (en) Furfurylamines and process for their production
CA842231A (en) Azo dyestuffs and process for their production
AU452007B2 (en) Disazo dyes and a process for their manufacture