ES2070540T3 - Pigmentos de inclusion a base de silicato de zirconio con inclusiones de oxido de cromo, su preparacion y uso. - Google Patents

Pigmentos de inclusion a base de silicato de zirconio con inclusiones de oxido de cromo, su preparacion y uso.

Info

Publication number
ES2070540T3
ES2070540T3 ES92102645T ES92102645T ES2070540T3 ES 2070540 T3 ES2070540 T3 ES 2070540T3 ES 92102645 T ES92102645 T ES 92102645T ES 92102645 T ES92102645 T ES 92102645T ES 2070540 T3 ES2070540 T3 ES 2070540T3
Authority
ES
Spain
Prior art keywords
inclusions
preparation
pigments based
pigments
chrome oxide
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
ES92102645T
Other languages
English (en)
Inventor
Dietrich Dr Speer
Akos Dr Kiss
Peter Prof Kleinschmit
Jenny Horst
Christel Zell
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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 Degussa GmbH filed Critical Degussa GmbH
Application granted granted Critical
Publication of ES2070540T3 publication Critical patent/ES2070540T3/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
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0081—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/08—Intercalated structures, i.e. with atoms or molecules intercalated in their structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Glass Compositions (AREA)
  • Luminescent Compositions (AREA)
  • Silicon Compounds (AREA)

Abstract

LA INVENCION CONCIERNE A PIGMENTOS DE INCLUSION A BASE DE SILICATO DE CIRCONIO COMO SUBSTANCIA ENVOLVENTE Y OXIDO DE CROMO (III) COMO COMPUESTO DE COLOR DISCRETAMENTE INCLUIDO. EL CR2O3 INCLUIDO PRESENTA UN VALOR D50 DE 0,1 A 3,0 (MU)M Y ES VERDE CLARO BRILLANTE. FRENTE AL CR2O3 NO INCLUIDO CON EL MISMO VALOR D50 SE PUEDEN UTILIZAR LOS PIGMENTOS DE LA INVENCION SIN PROBLEMAS PARA LA CONFECCION DE DECORACIONES. SON APROPIADOS ADEMAS PARA LA IMPRESION DIRECTA Y PROCEDIMIENTO DE PENETRACION A ALTA TEMPERATURA. LA PRODUCCION DE LOS PIGMENTOS TIENE LUGAR MEDIANTE EL COCIDO DE UNA MEZCLA DE DIOXIDO DE CIRCONIO, DIOXIDO DE SILICIO, MINERALIZADORES Y OXIDO DE CROMO.
ES92102645T 1991-03-16 1992-02-18 Pigmentos de inclusion a base de silicato de zirconio con inclusiones de oxido de cromo, su preparacion y uso. Expired - Lifetime ES2070540T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4108624A DE4108624A1 (de) 1991-03-16 1991-03-16 Einschlusspigmente aus zirkoniumsilikat mit chromoxideinschluessen, deren herstellung und verwendung

Publications (1)

Publication Number Publication Date
ES2070540T3 true ES2070540T3 (es) 1995-06-01

Family

ID=6427472

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92102645T Expired - Lifetime ES2070540T3 (es) 1991-03-16 1992-02-18 Pigmentos de inclusion a base de silicato de zirconio con inclusiones de oxido de cromo, su preparacion y uso.

Country Status (5)

Country Link
US (1) US5330571A (es)
EP (1) EP0504600B1 (es)
JP (1) JPH0593152A (es)
DE (2) DE4108624A1 (es)
ES (1) ES2070540T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2165552A1 (en) * 1993-06-30 1995-01-12 Matthew Jon Liddy Zirconia based opacifiers
DE19743852C1 (de) * 1997-10-04 1999-04-29 Cerdec Ag Verfahren zur Herstellung von Geschirrdekoren mit erhöhter Widerstandsfähigkeit gegen Besteckabriebsspuren
DE19743851C1 (de) * 1997-10-04 1999-03-11 Cerdec Ag Verfahren zur Herstellung von Geschirrdekoren mit erhöhter Widerstandsfähigkeit gegen Besteckabriebsspuren und Mittel hierfür
CN114058083B (zh) * 2021-11-29 2023-06-20 江西广源化工有限责任公司 一种锆基氢氧化镁及其制备方法和应用

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL300516A (es) * 1962-11-20
CH488635A (de) * 1964-08-14 1970-04-15 Degussa Verfahren zum Herstellen einer keramischen Farbkörpermischung des Zirkonsilikat-Chrom-Systems
US3445440A (en) * 1965-10-15 1969-05-20 American Cyanamid Co Hydroxyalkyl quaternary ammonium ethers as antistatic agents
DE1646550C3 (de) * 1967-09-13 1974-04-25 Th. Goldschmidt Ag, 4300 Essen Herstellung von keramischen Farbkörpern
AT319133B (de) * 1972-05-05 1974-12-10 Degussa Mindestens zweiphasiger keramischer Farbkörper
DE3719051C1 (de) * 1987-06-06 1988-11-24 Degussa Verfahren zur Herstellung von Einschlusspigmenten
DE3827068C1 (es) * 1988-08-10 1990-03-15 Degussa Ag, 6000 Frankfurt, De
DE3906821A1 (de) * 1989-03-03 1990-09-13 Degussa Beigebraune einschlusspigmente und verfahren zu ihrer herstellung
DE3906818C2 (de) * 1989-03-03 1994-01-13 Degussa Grau-schwarze Einschlußpigmente und Verfahren zu ihrer Herstellung
DE3906819A1 (de) * 1989-03-03 1990-09-13 Degussa Grauschwarze einschlusspigmente und verfahren zu ihrer herstellung
DE3931092A1 (de) * 1989-09-18 1991-03-28 Degussa Verfahren zur herstellung grau-schwarzer einschlusspigmente
DE4002564A1 (de) * 1990-01-30 1991-08-01 Degussa Braune bis graue einschlusspigmente und verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
JPH0593152A (ja) 1993-04-16
EP0504600B1 (de) 1995-03-29
US5330571A (en) 1994-07-19
EP0504600A3 (en) 1993-03-24
DE4108624A1 (de) 1992-09-17
DE59201744D1 (de) 1995-05-04
EP0504600A2 (de) 1992-09-23

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