CH621569A5 - Process for the preparation of crystallisation-stable copper phthalocyanine pigments - Google Patents

Process for the preparation of crystallisation-stable copper phthalocyanine pigments Download PDF

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Publication number
CH621569A5
CH621569A5 CH373975A CH373975A CH621569A5 CH 621569 A5 CH621569 A5 CH 621569A5 CH 373975 A CH373975 A CH 373975A CH 373975 A CH373975 A CH 373975A CH 621569 A5 CH621569 A5 CH 621569A5
Authority
CH
Switzerland
Prior art keywords
phthalocyanine
pigment
solvent
solvents
grinding
Prior art date
Application number
CH373975A
Other languages
English (en)
French (fr)
Inventor
Louis Cabut
Jean-Claude Hardouin
Michel Huillle
Daniel Pigasse
Original Assignee
Ugine Kuhlmann
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of CH621569A5 publication Critical patent/CH621569A5/fr

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
    • 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
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0034—Mixtures of two or more pigments or dyes of the same type
    • C09B67/0035—Mixtures of phthalocyanines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CH373975A 1974-03-25 1975-03-24 Process for the preparation of crystallisation-stable copper phthalocyanine pigments CH621569A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7410056A FR2265826B1 (zh) 1974-03-25 1974-03-25

Publications (1)

Publication Number Publication Date
CH621569A5 true CH621569A5 (en) 1981-02-13

Family

ID=9136755

Family Applications (1)

Application Number Title Priority Date Filing Date
CH373975A CH621569A5 (en) 1974-03-25 1975-03-24 Process for the preparation of crystallisation-stable copper phthalocyanine pigments

Country Status (11)

Country Link
JP (1) JPS50157419A (zh)
BE (1) BE827085A (zh)
BR (1) BR7501736A (zh)
CH (1) CH621569A5 (zh)
DE (1) DE2512610A1 (zh)
DK (1) DK100075A (zh)
ES (1) ES435978A1 (zh)
FR (1) FR2265826B1 (zh)
GB (1) GB1495625A (zh)
IT (1) IT1030426B (zh)
NL (1) NL7502906A (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554252B2 (de) * 1975-12-03 1978-06-15 Basf Ag, 6700 Ludwigshafen Verfahren zur Überführung von Rohkupferphthalocyaninen in eine Pigmentform
GB1575562A (en) * 1977-03-19 1980-09-24 Ciba Geigy Ag Pigment composition
DE2851752B1 (de) * 1978-11-30 1980-06-12 Basf Ag Verfahren zur Herstellung von leichtdispergierbaren und farbstarken Pigmentformen
US4448607A (en) * 1982-09-20 1984-05-15 Sun Chemical Corporation Conditioning crude phthalocyanine pigments
JPS59155467A (ja) * 1983-02-25 1984-09-04 Toyo Ink Mfg Co Ltd 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
CN100351316C (zh) * 2003-06-20 2007-11-28 东洋油墨制造株式会社 β型铜酞菁颜料的制造方法及其用途

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127323B (de) * 1953-08-29 1962-04-12 Basf Ag Loesungsmittelstabile Mischung von Kupferphthalocyaninpigmentfarbstoffen der ª‡-Form
US3057872A (en) * 1959-06-11 1962-10-09 Du Pont Stable copper phthalocyanine pigment compositions
DE1205050B (de) * 1959-09-29 1965-11-18 Ciba Geigy Kristallisations- und flockulationsbestaendige Phthalocyaninpigmentgemische der alpharm und Verfahren zu deren Herstellung
DE1223086B (de) * 1961-05-18 1966-08-18 Basf Ag Flockungsbestaendige und loesungsmittelechte Phthalocyaninpigmentgemische
FR2179551B1 (zh) * 1972-04-12 1977-07-15 Ugine Kuhlmann

Also Published As

Publication number Publication date
JPS50157419A (zh) 1975-12-19
DE2512610A1 (de) 1975-10-02
BE827085A (fr) 1975-09-24
FR2265826A1 (zh) 1975-10-24
NL7502906A (nl) 1975-09-29
GB1495625A (en) 1977-12-21
DK100075A (zh) 1975-09-26
BR7501736A (pt) 1975-12-23
ES435978A1 (es) 1976-12-16
FR2265826B1 (zh) 1976-10-08
IT1030426B (it) 1979-03-30

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Date Code Title Description
PL Patent ceased