BE828775A - Procede de preparation de pigments de phtalocyanine de cuivre de la modification alpha, a haut pouvoir tinctorial - Google Patents

Procede de preparation de pigments de phtalocyanine de cuivre de la modification alpha, a haut pouvoir tinctorial

Info

Publication number
BE828775A
BE828775A BE156098A BE156098A BE828775A BE 828775 A BE828775 A BE 828775A BE 156098 A BE156098 A BE 156098A BE 156098 A BE156098 A BE 156098A BE 828775 A BE828775 A BE 828775A
Authority
BE
Belgium
Prior art keywords
phtalocyanin
pigments
preparing copper
high tinctorial
alpha modification
Prior art date
Application number
BE156098A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE828775A publication Critical patent/BE828775A/xx

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
    • 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
    • C09B67/0016—Influencing the physical properties by treatment with a liquid, e.g. solvents of phthalocyanines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Optical Filters (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Cosmetics (AREA)
BE156098A 1974-05-06 1975-05-06 Procede de preparation de pigments de phtalocyanine de cuivre de la modification alpha, a haut pouvoir tinctorial BE828775A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2421804A DE2421804C2 (de) 1974-05-06 1974-05-06 Verfahren zur Herstellung von farbstarken Kupferphthalocyaninpigmenten der α-Modifikation und deren Verwendung

Publications (1)

Publication Number Publication Date
BE828775A true BE828775A (fr) 1975-11-06

Family

ID=5914747

Family Applications (1)

Application Number Title Priority Date Filing Date
BE156098A BE828775A (fr) 1974-05-06 1975-05-06 Procede de preparation de pigments de phtalocyanine de cuivre de la modification alpha, a haut pouvoir tinctorial

Country Status (12)

Country Link
US (1) US4056534A (cs)
JP (1) JPS50150727A (cs)
BE (1) BE828775A (cs)
BR (1) BR7502712A (cs)
CA (1) CA1037473A (cs)
CH (1) CH578039A5 (cs)
DE (1) DE2421804C2 (cs)
DK (1) DK141054C (cs)
FR (1) FR2270305B1 (cs)
GB (1) GB1492224A (cs)
IN (1) IN143112B (cs)
IT (1) IT1037820B (cs)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417531A1 (fr) * 1978-02-21 1979-09-14 Ugine Kuhlmann Nouveau procede de preparation de pigments de phtalocyanine
DE3636428A1 (de) * 1986-10-25 1988-05-05 Basf Ag Verfahren zur herstellung von farbstarken polyhalogenkupferphthalocyaninpigmenten
US4879380A (en) * 1988-05-05 1989-11-07 Basf Corp. Process for conditioning crude polyhalogenated pigments using a heterocyclic organic solvent
EP0574790B1 (de) * 1992-06-18 1998-05-13 Clariant GmbH Verfahren zur Herstellung von Pigmentzubereitungen auf Basis von Phthalocyaninpigmenten
DE59308597D1 (de) * 1992-06-18 1998-07-02 Clariant Gmbh Verfahren zur Herstellung von Kupferphthalocyaninpigmentzubereitungen der alpha-Phase
DE10257498A1 (de) * 2002-12-10 2004-07-01 Clariant Gmbh Verfahren zur Herstellung von Phthalocyaninpigmentzubereitungen
DE102004059863A1 (de) * 2004-12-11 2006-06-14 Clariant Gmbh Verfahren zur Behandlung von Phthalocyaninpigmenten für wetter- und lichtechte Einfärbung von Kunststoffen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB600911A (en) * 1943-03-12 1948-04-22 American Cyanamid Co Solvent stable phthalocyanine pigments
GB703507A (en) * 1951-10-16 1954-02-03 Gen Aniline & Film Corp Process for producing non-crystallizing copper phthalocyanines
DE1127323B (de) * 1953-08-29 1962-04-12 Basf Ag Loesungsmittelstabile Mischung von Kupferphthalocyaninpigmentfarbstoffen der ª‡-Form
US3004986A (en) * 1957-02-08 1961-10-17 Standard Ultramarine & Color C Phthalocyanine pigments
DE1136303B (de) * 1960-05-11 1962-09-13 Bayer Ag Verfahren zur Herstellung einer farbstarken ª‡-Modifikation des Cu-Phthalocyanins
US3014917A (en) * 1960-10-07 1961-12-26 Du Pont Preparation of crystal stable copper phthalocyanine
DE1187219B (de) * 1961-02-16 1965-02-18 Siegle & Co G M B H G Verfahren zur Herstellung eines gruenstichigen, farbstarken Kupferphthalocyanins deralpha-Modifikation, das kristallisations- und flockungsbestaendig ist
GB1096192A (en) * 1964-02-24 1967-12-20 Ici Ltd Milling process for producing ª‡-form copper phthalocyanine pigments
GB1140836A (en) * 1966-02-22 1969-01-22 Geigy Uk Ltd Treatment of phthalocyanine pigments
US3801591A (en) * 1972-06-12 1974-04-02 Du Pont Production of phthalocyanine pigment

Also Published As

Publication number Publication date
DE2421804A1 (de) 1975-12-04
IN143112B (cs) 1977-10-01
US4056534A (en) 1977-11-01
JPS50150727A (cs) 1975-12-03
FR2270305B1 (cs) 1979-08-24
DK196075A (da) 1975-11-07
FR2270305A1 (cs) 1975-12-05
GB1492224A (en) 1977-11-16
DK141054B (da) 1979-12-31
CH578039A5 (cs) 1976-07-30
CA1037473A (en) 1978-08-29
DE2421804C2 (de) 1983-11-10
DK141054C (da) 1980-06-23
IT1037820B (it) 1979-11-20
BR7502712A (pt) 1976-03-16

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