ES2050496T3 - Pigmentos de silicato de circonio. - Google Patents

Pigmentos de silicato de circonio.

Info

Publication number
ES2050496T3
ES2050496T3 ES91120795T ES91120795T ES2050496T3 ES 2050496 T3 ES2050496 T3 ES 2050496T3 ES 91120795 T ES91120795 T ES 91120795T ES 91120795 T ES91120795 T ES 91120795T ES 2050496 T3 ES2050496 T3 ES 2050496T3
Authority
ES
Spain
Prior art keywords
zirconium silicate
sub
silicate pigments
color body
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
ES91120795T
Other languages
English (en)
Inventor
Joachim Felger
Boubacar Dr Camara
Erwin Maurer
Gunter Dr Etzrodt
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 Farben und Fasern AG
Original Assignee
BASF Lacke und Farben 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 BASF Lacke und Farben AG filed Critical BASF Lacke und Farben AG
Application granted granted Critical
Publication of ES2050496T3 publication Critical patent/ES2050496T3/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
    • C09C1/0009—Pigments for ceramics
    • C09C1/0012—Pigments for ceramics containing zirconium and silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

EL CUERPO DE COLOR DE SILICATO DE ZIRCONIO QUE ESTA DOTADO DE METALES TRANSITORIOS, CONCRETAMENTE DE PRASEODIMIO, TIENE UNA DISTRIBUCION DEL TAMAÑO DEL GRANO DE D SUB 50 ENTRE 0,1 Y 4(MU)M, ASI COMO UN D SUB 90 (MENOR O IGUAL) 10 (MU)M. SU SUPERFICIE ESTA DOTADA DE UNA CAPA DE OXIDO, DE HIDRATOS DE OXIDO Y/O HIDROXIDOS DE ELEMENTOS DE MAGNESIO, ALUMINIO, TITANIO, SILICIO Y/O ZINC. LA CAPA REPRESENTA DE 0,1 A 50% DEL PESO. EL CUERPO DE COLOR DE SILICATO DE ZIRCONIO SIRVE PARA LA COLORACION DE PLASTICOS.
ES91120795T 1990-12-15 1991-12-04 Pigmentos de silicato de circonio. Expired - Lifetime ES2050496T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4040162A DE4040162A1 (de) 1990-12-15 1990-12-15 Zirkoniumsilikat-farbkoerper

Publications (1)

Publication Number Publication Date
ES2050496T3 true ES2050496T3 (es) 1994-05-16

Family

ID=6420452

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91120795T Expired - Lifetime ES2050496T3 (es) 1990-12-15 1991-12-04 Pigmentos de silicato de circonio.

Country Status (3)

Country Link
EP (1) EP0491231B1 (es)
DE (2) DE4040162A1 (es)
ES (1) ES2050496T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102358826B (zh) * 2011-08-19 2013-08-07 湖南皓志新材料股份有限公司 一种铝掺杂的氧化锆复合抛光粉的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2011366B (en) * 1977-11-01 1982-06-30 Atomic Energy Authority Uk Materials
DE3345413A1 (de) * 1983-12-15 1985-06-27 Basf Farben + Fasern Ag, 2000 Hamburg Einschlusspigmente und verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
DE4040162A1 (de) 1992-06-17
DE59101205D1 (de) 1994-04-21
EP0491231A1 (de) 1992-06-24
EP0491231B1 (de) 1994-03-16

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