ES2164236T3 - Aluminatos de itrio y/o de tierras raras que presentan una estructura de perovskita, su preparacion y su utilizacion como pigmentos. - Google Patents

Aluminatos de itrio y/o de tierras raras que presentan una estructura de perovskita, su preparacion y su utilizacion como pigmentos.

Info

Publication number
ES2164236T3
ES2164236T3 ES96907422T ES96907422T ES2164236T3 ES 2164236 T3 ES2164236 T3 ES 2164236T3 ES 96907422 T ES96907422 T ES 96907422T ES 96907422 T ES96907422 T ES 96907422T ES 2164236 T3 ES2164236 T3 ES 2164236T3
Authority
ES
Spain
Prior art keywords
perovskita
aluminates
itry
pigments
preparation
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
ES96907422T
Other languages
English (en)
Inventor
Giovanni Baldi
Marco Bitossi
Conte Vittoriano Del
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.)
Colorobbia Italia SpA
Original Assignee
Colorobbia Italia SpA
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 Colorobbia Italia SpA filed Critical Colorobbia Italia SpA
Application granted granted Critical
Publication of ES2164236T3 publication Critical patent/ES2164236T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00—Compounds of vanadium
    • C01G31/006—Compounds containing vanadium, with or without oxygen or hydrogen, and containing two or more other elements
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00—Compounds of rare earth metals
    • C01F17/30—Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6
    • C01F17/32—Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6 oxide or hydroxide being the only anion, e.g. NaCeO2 or MgxCayEuO
    • C01F17/34—Aluminates, e.g. YAlO3 or Y3-xGdxAl5O12
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G37/00—Compounds of chromium
    • C01G37/006—Compounds containing chromium, with or without oxygen or hydrogen, and containing two or more other elements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/44—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C09C1/40—Compounds of aluminium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/30—Three-dimensional structures
    • C01P2002/34—Three-dimensional structures perovskite-type (ABO3)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

SE DESCRIBEN ALUMINATOS DE ITRIO Y/O TIERRAS RARAS, QUE TIENEN ESTRUCTURA DE PEROVSKITA Y UN BRILLO ESPECIAL, PARTICULARMENTE EN LOS TONOS QUE VAN DEL ROJO AL AMARILLO.
ES96907422T 1995-03-13 1996-03-11 Aluminatos de itrio y/o de tierras raras que presentan una estructura de perovskita, su preparacion y su utilizacion como pigmentos. Expired - Lifetime ES2164236T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95FI000045A IT1277836B1 (it) 1995-03-13 1995-03-13 Alluminati di ittrio e/o terre rare a struttura perovskitica, loro preparazione e uso come pigmenti

Publications (1)

Publication Number Publication Date
ES2164236T3 true ES2164236T3 (es) 2002-02-16

Family

ID=11351136

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96907422T Expired - Lifetime ES2164236T3 (es) 1995-03-13 1996-03-11 Aluminatos de itrio y/o de tierras raras que presentan una estructura de perovskita, su preparacion y su utilizacion como pigmentos.

Country Status (8)

Country Link
EP (1) EP0815055B1 (es)
AT (1) ATE208351T1 (es)
AU (1) AU5106096A (es)
DE (1) DE69616769T2 (es)
ES (1) ES2164236T3 (es)
IT (1) IT1277836B1 (es)
PT (1) PT815055E (es)
WO (1) WO1996028384A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19807163C1 (de) * 1998-02-20 1999-10-28 Rainer Gadow Wärmedämmaterial und Verfahren zum Herstellen eines solchen
CN100400466C (zh) * 2005-12-31 2008-07-09 河北理工大学 高温大红陶瓷颜料及生产方法
EP2337064B1 (en) 2009-12-18 2014-08-06 Imec Dielectric layer for flash memory device and method for manufacturing thereof
CN110684377A (zh) * 2019-09-12 2020-01-14 佛山职业技术学院 一种木版年画填丹丹料及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE635034A (es) * 1962-08-10
FR2553749B1 (fr) * 1983-10-24 1988-07-29 Rhone Poulenc Spec Chim Aluminates de terres rares, leur procede de fabrication et leur application en tant que pigments
CN1057278A (zh) * 1990-06-12 1991-12-25 江西大学 稀土桃红陶瓷颜料
WO1993017959A1 (en) * 1992-02-28 1993-09-16 Dugger Cortland O Production of transparent cationically homogeneous refractory oxides of nanometer-scale particle size diameters at reduced temperatures

Also Published As

Publication number Publication date
PT815055E (pt) 2002-05-31
WO1996028384A1 (en) 1996-09-19
DE69616769D1 (de) 2001-12-13
EP0815055A1 (en) 1998-01-07
ITFI950045A0 (it) 1995-03-13
EP0815055B1 (en) 2001-11-07
IT1277836B1 (it) 1997-11-12
AU5106096A (en) 1996-10-02
ITFI950045A1 (it) 1996-09-13
DE69616769T2 (de) 2002-09-05
ATE208351T1 (de) 2001-11-15

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