BR7502712A - Processo para a preparacao de pigmento de ftalocianina de cobre da modificacao alfa - Google Patents

Processo para a preparacao de pigmento de ftalocianina de cobre da modificacao alfa

Info

Publication number
BR7502712A
BR7502712A BR3462/75A BR7503462A BR7502712A BR 7502712 A BR7502712 A BR 7502712A BR 3462/75 A BR3462/75 A BR 3462/75A BR 7503462 A BR7503462 A BR 7503462A BR 7502712 A BR7502712 A BR 7502712A
Authority
BR
Brazil
Prior art keywords
copper
phalocyanin
preparation
alpha modification
alpha
Prior art date
Application number
BR3462/75A
Other languages
English (en)
Inventor
S Schiessler
E Spietschka
H Elinkmann
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
Publication of BR7502712A publication Critical patent/BR7502712A/pt

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)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Optical Filters (AREA)
  • Cosmetics (AREA)
BR3462/75A 1974-05-06 1975-05-05 Processo para a preparacao de pigmento de ftalocianina de cobre da modificacao alfa BR7502712A (pt)

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
BR7502712A true BR7502712A (pt) 1976-03-16

Family

ID=5914747

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3462/75A BR7502712A (pt) 1974-05-06 1975-05-05 Processo para a preparacao de pigmento de ftalocianina de cobre da modificacao alfa

Country Status (12)

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

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
DE59308525D1 (de) * 1992-06-18 1998-06-18 Clariant Gmbh Verfahren zur Herstellung von Pigmentzubereitungen auf Basis von Phthalocyaninpigmenten
DK0574792T3 (da) * 1992-06-18 1999-03-22 Clariant Gmbh Fremgangsmåde til fremstilling af kobberphthalocyaninpigmentpræparater i alfa-fasen
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
IT1037820B (it) 1979-11-20
FR2270305B1 (pt) 1979-08-24
DK141054B (da) 1979-12-31
GB1492224A (en) 1977-11-16
DK141054C (da) 1980-06-23
DE2421804C2 (de) 1983-11-10
IN143112B (pt) 1977-10-01
DE2421804A1 (de) 1975-12-04
FR2270305A1 (pt) 1975-12-05
CA1037473A (en) 1978-08-29
BE828775A (fr) 1975-11-06
DK196075A (da) 1975-11-07
US4056534A (en) 1977-11-01
JPS50150727A (pt) 1975-12-03
CH578039A5 (pt) 1976-07-30

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