JPS649818A - Production of modified zirconia powder - Google Patents

Production of modified zirconia powder

Info

Publication number
JPS649818A
JPS649818A JP16618187A JP16618187A JPS649818A JP S649818 A JPS649818 A JP S649818A JP 16618187 A JP16618187 A JP 16618187A JP 16618187 A JP16618187 A JP 16618187A JP S649818 A JPS649818 A JP S649818A
Authority
JP
Japan
Prior art keywords
sediment
powder
give
modified zirconia
compound
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.)
Pending
Application number
JP16618187A
Other languages
Japanese (ja)
Inventor
Shinichi Shirasaki
Nobuo Kimura
Soichiro Sugano
Hiromichi Okamura
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.)
Japan Science and Technology Agency
Nippon Soda Co Ltd
National Institute for Materials Science
Original Assignee
National Institute for Research in Inorganic Material
Nippon Soda Co Ltd
Research Development Corp of Japan
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 National Institute for Research in Inorganic Material, Nippon Soda Co Ltd, Research Development Corp of Japan filed Critical National Institute for Research in Inorganic Material
Priority to JP16618187A priority Critical patent/JPS649818A/en
Publication of JPS649818A publication Critical patent/JPS649818A/en
Pending legal-status Critical Current

Links

Landscapes

  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

PURPOSE:To obtain the titled powder useful as electronic materials, having high density and electrical characteristics industrially, by blending basic zirconium carbonate with a Ti compound in the aromatic ratio of Zr and Ti of a given ratio to give sediment and calcinating the sediment. CONSTITUTION:Basic zirconium carbonate is blended with a Ti compound such as TiCl4, titanium nitrate or titanium sulfate in the atomic ratio of Ti to Zr of 0.05-0.3, incorporated with ammonia water which contains neither Na nor K and is readily decomposed at a calcination stage and adjusted to >=10wt.% oxide concentration to form sediment. Then the sediment is washed, dried by vibrating fluidized drying method to give powder having <=0.3mu submicron. Then the powder is calcined at 700-1,300 deg.C to give modified zirconia.
JP16618187A 1987-07-02 1987-07-02 Production of modified zirconia powder Pending JPS649818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16618187A JPS649818A (en) 1987-07-02 1987-07-02 Production of modified zirconia powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16618187A JPS649818A (en) 1987-07-02 1987-07-02 Production of modified zirconia powder

Publications (1)

Publication Number Publication Date
JPS649818A true JPS649818A (en) 1989-01-13

Family

ID=15826578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16618187A Pending JPS649818A (en) 1987-07-02 1987-07-02 Production of modified zirconia powder

Country Status (1)

Country Link
JP (1) JPS649818A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007218243A (en) * 2006-01-17 2007-08-30 Yamaha Motor Co Ltd vehicle
JP2008522946A (en) * 2004-12-13 2008-07-03 トロノクス ピグメンツ ゲゼルシャフト ミット ベシュレンクテル ハフツング Fine powder lead zirconate titanate, titanium zirconate hydrate, zirconium titanate and process for producing the same
CN106010298A (en) * 2016-06-29 2016-10-12 上海华明高纳稀土新材料有限公司 Zirconium oxide polishing solution and preparation method thereof
CN107935040A (en) * 2017-12-23 2018-04-20 淄博广通化工有限责任公司 Dedicated zirconium carbonate of carbonate synthesis zirconium ammonium water resistant crosslinking agent and preparation method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008522946A (en) * 2004-12-13 2008-07-03 トロノクス ピグメンツ ゲゼルシャフト ミット ベシュレンクテル ハフツング Fine powder lead zirconate titanate, titanium zirconate hydrate, zirconium titanate and process for producing the same
US8080230B2 (en) 2004-12-13 2011-12-20 Tronox Pigments Gmbh Fine-particulate lead zirconium titantes zirconium titanate hydrates and zirconium titanates and method for production thereof
JP2007218243A (en) * 2006-01-17 2007-08-30 Yamaha Motor Co Ltd vehicle
CN106010298A (en) * 2016-06-29 2016-10-12 上海华明高纳稀土新材料有限公司 Zirconium oxide polishing solution and preparation method thereof
CN107935040A (en) * 2017-12-23 2018-04-20 淄博广通化工有限责任公司 Dedicated zirconium carbonate of carbonate synthesis zirconium ammonium water resistant crosslinking agent and preparation method thereof
CN107935040B (en) * 2017-12-23 2019-11-01 淄博广通化工有限责任公司 Dedicated zirconium carbonate of carbonate synthesis zirconium ammonium water resistant crosslinking agent and preparation method thereof

Similar Documents

Publication Publication Date Title
ATE264271T1 (en) METHOD FOR PRODUCING LITHIUM TRANSITION METALLATES
JPH06271316A (en) Production of spherical coprecipitate particulate containing yt and eu and calcined particulate and phsphor
Le Bail et al. t-AlF3: Crystal structure determination from X-ray powder diffraction data. A new MX3 corner-sharing octahedra 3D network
DE3633309A1 (en) STABILIZED METAL OXIDES
TW375534B (en) Titanium oxide photocatalyst and producing method
JPS649818A (en) Production of modified zirconia powder
DE58908712D1 (en) Superconductor and process for its manufacture.
Yao et al. Metal‐Rich Sulfides of Mixed Tantalum and Niobium: A New Chemical Concept
EP0576159A3 (en) Composite pigmentary material
JPS6469514A (en) Preparation of starting powder for condenser material
JP2747916B2 (en) Potassium titanate long fiber and method for producing titania fiber using the same
US4965056A (en) Methods for preparing lead lanthanum zirconatetitanate powders with carbonate processes
US6365098B1 (en) Phoenix-1, a structural material based on nuclear isotopic concentrations of silicon
DE59001389D1 (en) GRAY-BLACK INCLUDED PIGMENTS AND METHOD FOR THEIR PRODUCTION.
HUT58766A (en) Process for producing new pentapeptides
JPS5782120A (en) Preparation of lead lanthanum titanate zirconate (plzt)
Marković et al. Zinc oxide-based materials with enhanced sunlight-driven photo-and photo-electro-catalytic activity
ATE242791T1 (en) INORGANIC BLACK PIGMENTS CONTAINING MOLYBDENUM
Menegazzo et al. Structural analysis of PLZT powders prepared by conventional and precipitation methods
JPS5763605A (en) Manufacture of metallic magnetic powder
JPS6469512A (en) Production of alumina-zirconia complex powder and sintered product therefrom
KURAHASHI Crystal Structure Analysis of Organic Compounds by X-ray Powder Diffraction
Mazzoni Wavelength predictions for the 1 s 22 s-1 s 2 s 3 p satellite transitions
JPH02221122A (en) Preparation of lanthanum lead zirconate titanate by carbonate method
JPS57183324A (en) Preparation of calcium titanate