FR1434259A - Procédé de broyage pour obtenir des pigments de phtalocyanine de cuivre - Google Patents

Procédé de broyage pour obtenir des pigments de phtalocyanine de cuivre

Info

Publication number
FR1434259A
FR1434259A FR6576A FR6576A FR1434259A FR 1434259 A FR1434259 A FR 1434259A FR 6576 A FR6576 A FR 6576A FR 6576 A FR6576 A FR 6576A FR 1434259 A FR1434259 A FR 1434259A
Authority
FR
France
Prior art keywords
grinding process
copper phthalocyanine
phthalocyanine pigments
obtain copper
pigments
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
FR6576A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR1434259A publication Critical patent/FR1434259A/fr
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
    • 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
    • C09B67/0022—Wet grinding of pigments
    • C09B67/0023—Wet grinding of pigments 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
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0026—Crystal modifications; Special X-ray patterns of phthalocyanine pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Glass Compositions (AREA)
  • Primary Cells (AREA)
FR6576A 1964-02-24 1965-02-22 Procédé de broyage pour obtenir des pigments de phtalocyanine de cuivre Expired FR1434259A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB757564A GB1096192A (en) 1964-02-24 1964-02-24 Milling process for producing ª‡-form copper phthalocyanine pigments

Publications (1)

Publication Number Publication Date
FR1434259A true FR1434259A (fr) 1966-04-08

Family

ID=9835769

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6576A Expired FR1434259A (fr) 1964-02-24 1965-02-22 Procédé de broyage pour obtenir des pigments de phtalocyanine de cuivre

Country Status (2)

Country Link
FR (1) FR1434259A (fr)
GB (1) GB1096192A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646273A1 (de) * 1976-10-14 1978-04-20 Ciba Geigy Ag Verfahren zur herstellung von feinkristallinen aufhellern der bis- triazinylamino-stilbenreihe in der beta-kristallform
EP0574792A1 (fr) * 1992-06-18 1993-12-22 Hoechst Aktiengesellschaft Procédé de préparation de compositions de phtalocyanines de cuivre de la forme alpha
EP0629668A1 (fr) * 1993-06-04 1994-12-21 Toyo Ink Manufacturing Co., Ltd. Procédé de préparation de compositions pigmentaires de phtalocyanines de cuivre
EP0753544A1 (fr) * 1995-07-06 1997-01-15 Hoechst Aktiengesellschaft Procédé de fabrication de préparations pigmentaires liquides
EP0878516A2 (fr) * 1997-05-13 1998-11-18 Lexmark International, Inc. Procédé de préparation de dispersions de pigment utilisables dans les encres

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1362180A (en) * 1970-11-20 1974-07-30 Ciba Geigy Uk Ltd Preparation of pigments
DE2262911B2 (de) * 1972-12-22 1975-02-13 Farbwerke Hoechst Ag Vormals Meister Lucius & Bruening, 6000 Frankfurt Verfahren zur Herstellung von Cu-Phthalocyaninpigmenten der alpha-Modifikation
DE2421804C2 (de) * 1974-05-06 1983-11-10 Hoechst Ag, 6230 Frankfurt Verfahren zur Herstellung von farbstarken Kupferphthalocyaninpigmenten der α-Modifikation und deren Verwendung
US4859770A (en) * 1988-01-19 1989-08-22 Basf Corporation Process for making alpha-phase phthalocyanine blue pigment comprising substantially 100 percent isometric crystals
CN103403101A (zh) 2010-12-22 2013-11-20 索尔维公司 制备基于酞菁铜(CuPc)颗粒的产物的方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646273A1 (de) * 1976-10-14 1978-04-20 Ciba Geigy Ag Verfahren zur herstellung von feinkristallinen aufhellern der bis- triazinylamino-stilbenreihe in der beta-kristallform
EP0574792A1 (fr) * 1992-06-18 1993-12-22 Hoechst Aktiengesellschaft Procédé de préparation de compositions de phtalocyanines de cuivre de la forme alpha
EP0629668A1 (fr) * 1993-06-04 1994-12-21 Toyo Ink Manufacturing Co., Ltd. Procédé de préparation de compositions pigmentaires de phtalocyanines de cuivre
US5427616A (en) * 1993-06-04 1995-06-27 Toyo Ink Manufacturing Co., Ltd. Process for the production of copper phthalocyanine pigment composition
EP0753544A1 (fr) * 1995-07-06 1997-01-15 Hoechst Aktiengesellschaft Procédé de fabrication de préparations pigmentaires liquides
US5800607A (en) * 1995-07-06 1998-09-01 Hoechst Aktiengesellschaft Process for the preparation of liquid pigment preparations
EP0878516A2 (fr) * 1997-05-13 1998-11-18 Lexmark International, Inc. Procédé de préparation de dispersions de pigment utilisables dans les encres
EP0878516A3 (fr) * 1997-05-13 1999-06-16 Lexmark International, Inc. Procédé de préparation de dispersions de pigment utilisables dans les encres

Also Published As

Publication number Publication date
GB1096192A (en) 1967-12-20

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