CH616954A5 - - Google Patents

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Publication number
CH616954A5
CH616954A5 CH179876A CH179876A CH616954A5 CH 616954 A5 CH616954 A5 CH 616954A5 CH 179876 A CH179876 A CH 179876A CH 179876 A CH179876 A CH 179876A CH 616954 A5 CH616954 A5 CH 616954A5
Authority
CH
Switzerland
Prior art keywords
sulfuric acid
cupc
copper phthalocyanine
pigment
atoms
Prior art date
Application number
CH179876A
Other languages
German (de)
English (en)
Inventor
Joachim Dr Kranz
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of CH616954A5 publication Critical patent/CH616954A5/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing 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
    • C09B67/0033Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0034Mixtures of two or more pigments or dyes of the same type
    • C09B67/0035Mixtures of phthalocyanines
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing 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
    • C09B67/0001Post-treatment of organic pigments or dyes
    • C09B67/0017Influencing the physical properties by treatment with an acid, H2SO4
    • C09B67/0019Influencing the physical properties by treatment with an acid, H2SO4 of phthalocyanines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CH179876A 1975-02-18 1976-02-13 CH616954A5 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2506832A DE2506832C3 (de) 1975-02-18 1975-02-18 Verfahren zur Überführung von Rohkupferphthalocyaninen in eine Pigmentform

Publications (1)

Publication Number Publication Date
CH616954A5 true CH616954A5 (it) 1980-04-30

Family

ID=5939136

Family Applications (1)

Application Number Title Priority Date Filing Date
CH179876A CH616954A5 (it) 1975-02-18 1976-02-13

Country Status (8)

Country Link
US (1) US4039346A (it)
JP (1) JPS51106126A (it)
BR (1) BR7600977A (it)
CH (1) CH616954A5 (it)
DE (1) DE2506832C3 (it)
FR (1) FR2301573A1 (it)
GB (1) GB1534912A (it)
IT (1) IT1053849B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH611922A5 (it) * 1975-07-03 1979-06-29 Ciba Geigy Ag
US4152171A (en) * 1975-08-21 1979-05-01 Ciba-Geigy Corporation Preparation of α- β- and γ-copper phthalocyanine pigments
IT1065261B (it) * 1976-09-08 1985-02-25 Acna Pigmenti ftalocianinici di migliorate caratteristiche in inchiostrial solvente
GB1546950A (en) * 1976-12-01 1979-05-31 Ciba Geigy Ag Pigment compositions
DE2742575C2 (de) * 1977-09-22 1982-05-19 Hoechst Ag, 6000 Frankfurt Verfahren zur Feinverteilung von Pigmenten der Dioxazinreihe
JPS5940172B2 (ja) * 1977-10-28 1984-09-28 東洋インキ製造株式会社 フタロシアニン顔料組成物
DE2851752B1 (de) * 1978-11-30 1980-06-12 Basf Ag Verfahren zur Herstellung von leichtdispergierbaren und farbstarken Pigmentformen
US4272335A (en) * 1980-02-19 1981-06-09 Oxy Metal Industries Corporation Composition and method for electrodeposition of copper
JPS5829861A (ja) * 1981-08-14 1983-02-22 Dainippon Ink & Chem Inc 粉砕粗顔料の製造方法
JPH07107139B2 (ja) * 1987-12-17 1995-11-15 東洋インキ製造株式会社 銅フタロシアニン顔料の製造方法
US5534055A (en) 1994-08-24 1996-07-09 Bayer Corporation Process for alpha-phase metal phthalocyanine pigments
CN101730724A (zh) 2007-04-24 2010-06-09 太阳化学公司 用于非水性油墨和涂料的颜料
WO2010105982A2 (en) * 2009-03-18 2010-09-23 Solvay Sa Process of preparing copper phthalocyanine particles exhibiting alpha crystallographic form

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861005A (en) * 1953-11-12 1958-11-18 Du Pont Phthalocyanine pigments
FR1332175A (it) * 1961-06-20 1963-12-16
NL290192A (it) * 1962-03-14
FR1353759A (fr) * 1962-03-14 1964-02-28 Ici Ltd Fabrication de compositions de pigments
US3713857A (en) * 1971-02-25 1973-01-30 Sun Chemical Corp Phthalocyanine pigments
FR2179551B1 (it) * 1972-04-12 1977-07-15 Ugine Kuhlmann
US3951678A (en) * 1974-08-20 1976-04-20 Hercules Incorporated Pigmentation of crude metal phthalocyanines

Also Published As

Publication number Publication date
AU1068176A (en) 1977-08-04
IT1053849B (it) 1981-10-10
GB1534912A (en) 1978-12-06
US4039346A (en) 1977-08-02
BR7600977A (pt) 1976-09-14
FR2301573A1 (fr) 1976-09-17
FR2301573B1 (it) 1980-04-18
DE2506832C3 (de) 1978-10-05
JPS51106126A (en) 1976-09-20
DE2506832B2 (de) 1976-12-09
DE2506832A1 (de) 1976-08-26

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Legal Events

Date Code Title Description
PL Patent ceased