CA1031771A - Disazo pigment, process for preparing it and its use - Google Patents

Disazo pigment, process for preparing it and its use

Info

Publication number
CA1031771A
CA1031771A CA190,486A CA190486A CA1031771A CA 1031771 A CA1031771 A CA 1031771A CA 190486 A CA190486 A CA 190486A CA 1031771 A CA1031771 A CA 1031771A
Authority
CA
Canada
Prior art keywords
preparing
disazo pigment
disazo
pigment
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
CA190,486A
Other languages
English (en)
French (fr)
Other versions
CA190486S (en
Inventor
Siegfried Schwerin
Wolfgang Rieper
Joachim Ribka
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of CA1031771A publication Critical patent/CA1031771A/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
    • C09B33/153—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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
    • C09B67/0015—Influencing the physical properties by treatment with a liquid, e.g. solvents of azoic pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Tires In General (AREA)
CA190,486A 1973-01-19 1974-01-18 Disazo pigment, process for preparing it and its use Expired CA1031771A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2302481A DE2302481B2 (de) 1973-01-19 1973-01-19 Disazopigment, Verfahren zu seiner Herstellung und seiner Verwendung

Publications (1)

Publication Number Publication Date
CA1031771A true CA1031771A (en) 1978-05-23

Family

ID=5869360

Family Applications (1)

Application Number Title Priority Date Filing Date
CA190,486A Expired CA1031771A (en) 1973-01-19 1974-01-18 Disazo pigment, process for preparing it and its use

Country Status (13)

Country Link
US (1) US4048152A (es)
JP (1) JPS5822490B2 (es)
AR (1) AR207557A1 (es)
BE (1) BE809993A (es)
BR (1) BR7400304D0 (es)
CA (1) CA1031771A (es)
CH (1) CH587324A5 (es)
DE (1) DE2302481B2 (es)
DK (1) DK142917C (es)
FR (1) FR2214728B1 (es)
GB (1) GB1456331A (es)
IT (1) IT1006966B (es)
NL (1) NL176580C (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH637155A5 (en) * 1977-11-18 1983-07-15 Ciba Geigy Ag Treatment of azo pigments and amines
CH638823A5 (de) * 1978-11-14 1983-10-14 Sandoz Ag Bisazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als pigmentfarbstoffe.
EP0041478B1 (de) * 1980-05-30 1983-12-28 Ciba-Geigy Ag Verfahren zur Konditionierung eines Azopigments und dessen Verwendung
DE3128057A1 (de) * 1981-07-16 1983-02-03 Hoechst Ag, 6000 Frankfurt Verfahren zur verbesserung der anwendungstechnischen eigenschaften von pigment yellow 13
JPS60249695A (ja) * 1984-05-16 1985-12-10 フリツク　コムパニ− スクリュー型コンプレッサ
JPH059400A (ja) * 1991-07-05 1993-01-19 Toyo Ink Mfg Co Ltd ジスアゾ顔料の製造方法
JPH059399A (ja) * 1991-07-05 1993-01-19 Toyo Ink Mfg Co Ltd ジスアゾ顔料の製造法
US5266110A (en) * 1991-11-01 1993-11-30 Hoechst Aktiengesellschaft Crystal modification of C.I. Pigment Yellow 16
US5863459A (en) * 1997-05-09 1999-01-26 Sun Chemical Corporation Fluorescent yellow azo pigments
US5904878A (en) * 1997-05-14 1999-05-18 Sun Chemical Corporation Fluorescent orange azo pigments
JP2007002077A (ja) * 2005-06-23 2007-01-11 Sumika Color Kk 有機顔料の製造方法
EP2241600B1 (en) * 2009-04-17 2013-10-02 Canon Kabushiki Kaisha Pigment, method of producing pigment, pigment dispersion, and yellow toner

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH350746A (de) * 1956-07-20 1960-12-15 Ciba Geigy Verfahren zur Herstellung von Farbpigmenten in leicht verteilbarer Form
DE1179908B (de) * 1960-12-02 1964-10-22 Hoechst Ag Verfahren zur Herstellung von Azopigmenten mit verbesserter Fliessarbeit
FR1302448A (fr) * 1961-05-29 1962-08-31 Hoechst Ag Procédé de préparation de pigments azoïques possédant des propriétés d'écoulement améliorées
CH426056A (de) * 1963-07-12 1966-12-15 Geigy Ag J R Verfahren zum Entwässern von Azopigmenten
DE1955808A1 (de) * 1969-11-06 1971-06-09 Hoechst Ag Neue wasserunloesliche Monoazofarbstoffe und Verfahren zu ihrer Herstellung
US3928315A (en) * 1970-09-02 1975-12-23 Hoechst Ag {65 -Modification of phenyl-azo-naphthol pigment
BE791251A (fr) * 1971-11-11 1973-05-10 Ciba Geigy Pigments disazoiques
DE2200659C3 (de) * 1972-01-07 1975-02-13 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Wasserunlösliche Disazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung als Pigmentfarbstoffe

Also Published As

Publication number Publication date
JPS5052124A (es) 1975-05-09
NL7400481A (es) 1974-07-23
NL176580C (nl) 1985-05-01
JPS5822490B2 (ja) 1983-05-09
AU6459474A (en) 1975-07-17
DE2302481A1 (de) 1974-08-08
FR2214728A1 (es) 1974-08-19
DE2302481B2 (de) 1975-01-02
US4048152A (en) 1977-09-13
BR7400304D0 (pt) 1974-08-22
CH587324A5 (es) 1977-04-29
AR207557A1 (es) 1976-10-15
BE809993A (fr) 1974-07-22
GB1456331A (en) 1976-11-24
IT1006966B (it) 1976-10-20
DK142917C (da) 1981-09-28
FR2214728B1 (es) 1977-09-23
DK142917B (da) 1981-02-23

Similar Documents

Publication Publication Date Title
CA1027937A (en) Disazo pigment, process for preparing it and its use
CA1031771A (en) Disazo pigment, process for preparing it and its use
CA980340A (en) Disazo pigments, processes for their manufacture and use
CA1027935A (en) Disazo pigment, process for preparing it and its use
CA975762A (en) Disazo pigments, processes for their manufacture and use
CA1033722A (en) Disazo pigments
CA1031328A (en) Disazo pigments
CA1034135A (en) Sulphonyloxyphenylureas, process for their preparation and their use as herbicides
CA1024137A (en) Monoazo pigments, processes for their manufacture and use
CA1032536A (en) Disazo pigments
CA1036155A (en) Disazo pigments and process for their manufacture
AU476984B2 (en) NEW Disazo PIGMENTS ANDA PROCESS FOR THEIR manufacture AND USE
CA1026324A (en) Disazo pigments and process for their preparation
CA1034117A (en) Monoazo pigments and process for preparing them
CA1029013A (en) Disazo pigments
CA1032535A (en) Disazo pigments and process for their manufacture
AU475434B2 (en) 1-alkylideneaminouracils, process for their preparation and their use as herbicides
CA1028689A (en) Tetrakisazo pigments
CA1025476A (en) Water-insoluble disazomethine pigments, process for their preparation and use
CA994762A (en) Disazo pigments, processes for their manufacture, and their use
CA1027936A (en) Disazo pigments and process for their manufacture
AU478894B2 (en) Disazo pigment, process for preparing itand its use
AU478895B2 (en) Disazo pigment, process for preparing itand its use
AU479464B2 (en) Disazo pigment, process for preparing itand its use
AU484883B2 (en) Disazo pigments and process for their preparation