ES2062200T3 - Procedimiento para la obtencion de pigmentos de ftalocianina de cobre de la beta-modificacion de color intenso, transparentes y facilmente dispersables. - Google Patents

Procedimiento para la obtencion de pigmentos de ftalocianina de cobre de la beta-modificacion de color intenso, transparentes y facilmente dispersables.

Info

Publication number
ES2062200T3
ES2062200T3 ES90112406T ES90112406T ES2062200T3 ES 2062200 T3 ES2062200 T3 ES 2062200T3 ES 90112406 T ES90112406 T ES 90112406T ES 90112406 T ES90112406 T ES 90112406T ES 2062200 T3 ES2062200 T3 ES 2062200T3
Authority
ES
Spain
Prior art keywords
pigments
modification
transparent
procedure
phthalocianine
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 - Lifetime
Application number
ES90112406T
Other languages
English (en)
Inventor
Karl Roth
Rudolf Dr Polster
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.)
BASF SE
Original Assignee
BASF SE
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 SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2062200T3 publication Critical patent/ES2062200T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C09B67/0014—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
    • C09B67/0001—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)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

EL INVENTO SE REFIERE A UN PROCEDIMIENTO QUE SE UTILIZA PARA PRODUCIR PIGMENTOS DE FTALOCIANIMA DE COBRE CON MODIFICACION B, TRANSPARENTES Y DISPERSABLES LIGERAMENTE, QUE CONSISTE EN: MOLER LA MATERIA PRIMA DE LOS PIGMENTOS EN AUSENCIA DE MEDIOS DE MOLIENDA Y RECRISTALIZACION DEL MATERIAL MOLIDO Y SE CARACTERIZA PORUQE SE OBTIENEN FORMAS DE PIGMENTOS QUE SUMINISTRAN UN COLOR DE IMPRESION CON BUENA RELACION DE FLUENCIA, CUANDO EL PIGMENTO EN BRUTO SE VUELVE EN PRESENCIA DE UNO A 10% EN PESO DE UN LIQUIDO ORGANICO ENTRE 90 Y 140 C.
ES90112406T 1989-07-11 1990-06-29 Procedimiento para la obtencion de pigmentos de ftalocianina de cobre de la beta-modificacion de color intenso, transparentes y facilmente dispersables. Expired - Lifetime ES2062200T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893922734 DE3922734A1 (de) 1989-07-11 1989-07-11 Verfahren zur herstellung von farbstarken, transparenten und leicht dispergierbaren kupferphthalocyaninpigmenten der ss-modifikation

Publications (1)

Publication Number Publication Date
ES2062200T3 true ES2062200T3 (es) 1994-12-16

Family

ID=6384710

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90112406T Expired - Lifetime ES2062200T3 (es) 1989-07-11 1990-06-29 Procedimiento para la obtencion de pigmentos de ftalocianina de cobre de la beta-modificacion de color intenso, transparentes y facilmente dispersables.

Country Status (5)

Country Link
EP (1) EP0407831B1 (es)
JP (1) JPH0345659A (es)
DE (2) DE3922734A1 (es)
DK (1) DK0407831T3 (es)
ES (1) ES2062200T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9326374D0 (en) * 1993-12-23 1994-02-23 Zeneca Ltd Process
DE69516331T2 (de) 1994-06-03 2000-08-24 Toyo Ink Mfg Co Verfahren zur Einstellung von Pigmentteilchen, Pigment und Färbepräparat
JP3139396B2 (ja) * 1996-02-05 2001-02-26 東洋インキ製造株式会社 印刷インキの製造方法
JPH09291223A (ja) * 1996-04-26 1997-11-11 Toyo Ink Mfg Co Ltd β型銅フタロシアニン顔料の製造方法
US6379450B1 (en) * 2000-03-08 2002-04-30 Sun Chemical Corporation Process for producing β-phase copper phthalocyanine pigment
WO2005075577A1 (en) * 2004-01-29 2005-08-18 Ciba Specialty Chemicals Holding Inc. Beta copper phthalocyanine composition and conditioning process leading thereto

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1541699A (en) * 1976-02-19 1979-03-07 Ciba Geigy Ag Phthalocyanine pigments
CS232848B1 (en) * 1983-05-04 1985-02-14 Smrcek Preparation method of blue phthalocyanine pigment beta modification

Also Published As

Publication number Publication date
DE59005160D1 (de) 1994-05-05
DK0407831T3 (da) 1994-05-02
JPH0345659A (ja) 1991-02-27
DE3922734A1 (de) 1991-01-24
EP0407831B1 (de) 1994-03-30
EP0407831A1 (de) 1991-01-16

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