ES2082426T3 - Procedimiento para preparar pigmento de beta-quinacridona modificado. - Google Patents

Procedimiento para preparar pigmento de beta-quinacridona modificado.

Info

Publication number
ES2082426T3
ES2082426T3 ES92810406T ES92810406T ES2082426T3 ES 2082426 T3 ES2082426 T3 ES 2082426T3 ES 92810406 T ES92810406 T ES 92810406T ES 92810406 T ES92810406 T ES 92810406T ES 2082426 T3 ES2082426 T3 ES 2082426T3
Authority
ES
Spain
Prior art keywords
procedure
modified beta
quinacridone pigment
preparing modified
quinacridone
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
ES92810406T
Other languages
English (en)
Inventor
Johannes Pfenninger
Walter C Zukowski
Fridolin Babler
Edward E Jaffe
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of ES2082426T3 publication Critical patent/ES2082426T3/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
    • C09B48/00—Quinacridones
    • 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
    • C09B67/0002—Grinding; Milling with solid grinding or milling assistants
    • 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
    • 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
    • C09B67/0027—Crystal modifications; Special X-ray patterns of quinacridones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

UN PROCESO PARA LA PREPARACION DE UN POLITIPO DE BETA QUINACRIDONA MODIFICADO QUE TENGA UNOS VALORES DE ESPACIO CROMATICO IDENTIFICADOS QUE CONSISTE EN LOS PASOS DE PREMOLER EN SECO LA QUINACRIDONA EN FASE BETA, DESAGREGAR EL PRODUCTO PREMOLIDO EN UN MEDIO DE BASE DE ALCOHOL Y MADURAR EL PRODUCTO ANTE LA PRESENCIA DE UN AGENTE OXIDANTE.
ES92810406T 1991-06-07 1992-05-27 Procedimiento para preparar pigmento de beta-quinacridona modificado. Expired - Lifetime ES2082426T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/712,016 US5229515A (en) 1991-06-07 1991-06-07 Process for preparing modified β-quinacridone pigment

Publications (1)

Publication Number Publication Date
ES2082426T3 true ES2082426T3 (es) 1996-03-16

Family

ID=24860440

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92810406T Expired - Lifetime ES2082426T3 (es) 1991-06-07 1992-05-27 Procedimiento para preparar pigmento de beta-quinacridona modificado.

Country Status (8)

Country Link
US (1) US5229515A (es)
EP (1) EP0517663B1 (es)
JP (1) JPH06100788A (es)
KR (1) KR0177042B1 (es)
CA (1) CA2070576A1 (es)
DE (1) DE69207489T2 (es)
ES (1) ES2082426T3 (es)
MX (1) MX9202723A (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4340125A1 (de) * 1993-11-25 1995-06-01 Hoechst Ag Verfahren zur Herstellung von linearen, unsubstituierten Chinacridonpigmenten der beta-Phase
EP0702060B1 (de) * 1994-09-16 1998-10-21 Clariant GmbH Verfahren zur Herstellung von 4,10-Dibromanthanthron-Pigment
DE69614058T2 (de) * 1995-09-22 2002-03-21 Ciba Speciality Chemicals Holding Inc., Basel Verfahren zur Herstellung von Chinacridonen
DE19613190A1 (de) * 1996-04-02 1997-10-09 Hoechst Ag Verfahren zur Herstellung von linearen, unsubstituierten Chinacridonpigmenten der ß-Phase
DE69705770T2 (de) * 1996-05-10 2002-05-23 Ciba Speciality Chemicals Holding Inc., Basel Oxidationsverfahren zur Herstellung von Chinacridonpigmenten
EP0829523B1 (en) * 1996-08-16 2001-09-12 Ciba SC Holding AG Oxidation process for preparing quinacridone pigments
EP0874025B1 (en) * 1997-04-25 2005-06-08 Ciba SC Holding AG Beta quinacridone pigment
EP0894832B1 (en) * 1997-08-01 2001-08-08 Ciba SC Holding AG Process for the preparation of quinacridone solid solutions
US5972099A (en) * 1997-12-17 1999-10-26 Bayer Corporation Process for preparing organic pigment compositions
US5868828A (en) * 1998-05-20 1999-02-09 Bayer Corporation Heterocyclic-substituted quinacridone pigments
US6323342B1 (en) 1999-08-05 2001-11-27 Ciba Specialty Chemicals Corp. Gamma quinacridone pigment
US6313300B1 (en) 1999-09-07 2001-11-06 Ciba Specialty Chemicals Corp. Oxidation process for preparing quinacridone pigments
US6494949B2 (en) * 2001-01-05 2002-12-17 Sun Chemical Corporation Process for the preparation of beta-phase quinacridone
JP5085935B2 (ja) * 2003-11-13 2012-11-28 チバ ホールディング インコーポレーテッド キナクリドン顔料の水性ミリング方法
EP2055748B1 (en) * 2006-07-20 2013-04-17 DIC Corporation High-chroma c.i. pigment red 254 and process for producing the same
JP5266858B2 (ja) * 2008-04-25 2013-08-21 山陽色素株式会社 顔料摩砕剤

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844485A (en) * 1955-07-22 1958-07-22 Du Pont Organic pigments
US2844484A (en) * 1955-07-22 1958-07-22 Du Pont Organic pigments
US2844581A (en) * 1957-11-22 1958-07-22 Du Pont Organic pigments
US2969366A (en) * 1958-02-11 1961-01-24 Du Pont Production of quinacridones
US3148075A (en) * 1962-01-31 1964-09-08 Du Pont Simultaneous preparation of linear quinacridones and quinacridone-quinones
US3287457A (en) * 1964-01-10 1966-11-22 Du Pont Process for manufacturing beta phase quinacridone
AR206967A1 (es) * 1975-06-04 1976-08-31 Sun Chemical Corp Nueva forma cristalina de la quinacridona y procedimiento para producirla
JPS5927959A (ja) * 1982-08-06 1984-02-14 Ube Ind Ltd キナクリドン顔料の製造法
US4801702A (en) * 1985-11-06 1989-01-31 Ciba-Geigy Corporation Process for the preparation and conditioning or organic pigments
US4760144A (en) * 1986-11-13 1988-07-26 Ciba-Geigy Corporation Process for preparation of yellow shade modification of gamma quinacridone
US4857646A (en) * 1987-08-24 1989-08-15 Ciba-Geigy Corporation Modified beta-quinacridone pigment
US4895949A (en) * 1988-06-20 1990-01-23 Ciba-Geigy Corporation Process for preparation of quinacridone solid solutions
DE3834748A1 (de) * 1988-10-12 1990-04-19 Bayer Ag Verfahren zur herstellung eines gegebenenfalls substituierten chinacridons

Also Published As

Publication number Publication date
MX9202723A (es) 1992-12-01
CA2070576A1 (en) 1992-12-08
EP0517663B1 (en) 1996-01-10
KR930000620A (ko) 1993-01-15
DE69207489T2 (de) 1996-08-22
EP0517663A1 (en) 1992-12-09
JPH06100788A (ja) 1994-04-12
DE69207489D1 (de) 1996-02-22
KR0177042B1 (ko) 1999-04-01
US5229515A (en) 1993-07-20

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