DE3675409D1 - Pulver von koagulierten teilchen von zirkonoxid und verfahren zu seiner herstellung. - Google Patents

Pulver von koagulierten teilchen von zirkonoxid und verfahren zu seiner herstellung.

Info

Publication number
DE3675409D1
DE3675409D1 DE8686102816T DE3675409T DE3675409D1 DE 3675409 D1 DE3675409 D1 DE 3675409D1 DE 8686102816 T DE8686102816 T DE 8686102816T DE 3675409 T DE3675409 T DE 3675409T DE 3675409 D1 DE3675409 D1 DE 3675409D1
Authority
DE
Germany
Prior art keywords
zirconoxide
powder
production
coagulated particles
coagulated
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 - Fee Related
Application number
DE8686102816T
Other languages
English (en)
Inventor
Etsuro Kato
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.)
Nissan Chemical Corp
Original Assignee
Nissan Chemical Corp
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 Nissan Chemical Corp filed Critical Nissan Chemical Corp
Application granted granted Critical
Publication of DE3675409D1 publication Critical patent/DE3675409D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/02—Oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/486—Fine ceramics
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/60—Compounds characterised by their crystallite size
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C01P2004/52—Particles with a specific particle size distribution highly monodisperse size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Composite Materials (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DE8686102816T 1985-03-04 1986-03-04 Pulver von koagulierten teilchen von zirkonoxid und verfahren zu seiner herstellung. Expired - Fee Related DE3675409D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60042098A JPS61201623A (ja) 1985-03-04 1985-03-04 ジルコニア超微結晶の球状凝集粒子の製造方法

Publications (1)

Publication Number Publication Date
DE3675409D1 true DE3675409D1 (de) 1990-12-13

Family

ID=12626515

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686102816T Expired - Fee Related DE3675409D1 (de) 1985-03-04 1986-03-04 Pulver von koagulierten teilchen von zirkonoxid und verfahren zu seiner herstellung.

Country Status (5)

Country Link
US (1) US4873064A (de)
EP (1) EP0194556B1 (de)
JP (1) JPS61201623A (de)
AU (1) AU585315B2 (de)
DE (1) DE3675409D1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5112781A (en) * 1987-06-19 1992-05-12 Manville Corporation Process for producing zirconium based granules and zirconium oxide fibers
US5053214A (en) * 1987-06-19 1991-10-01 Manville Corporation Process for producing zirconium based granules
FR2623793B1 (fr) * 1987-11-30 1991-06-07 Rhone Poulenc Chimie Procede de preparation de granules a base d'oxyde de titane, de zirconium, ou de cerium et produits ainsi obtenus
US5248463A (en) * 1989-09-29 1993-09-28 Nissan Chemical Industries, Ltd. Preparation of zirconia sintered body
JP3047444B2 (ja) * 1989-09-29 2000-05-29 日産化学工業株式会社 射出成形用ジルコニア組成物及びその焼結体
JPH06503797A (ja) * 1990-08-23 1994-04-28 コモンウェルス　サイエンティフィク　アンド　インダストリアル　リサーチ　オーガナイゼイション セラミック複合材料とその製造
JPH04270165A (ja) * 1991-02-22 1992-09-25 Nissan Chem Ind Ltd シート成形用スラリー組成物及びその焼結体
DE69218495T2 (de) * 1991-05-31 1997-10-30 Tosoh Corp Zirconiumoxydpulver und Verfahren zu seiner Herstellung
US5155071A (en) * 1991-08-16 1992-10-13 E. I. Du Pont De Nemours And Company Flame-produced partially stabilized zirconia powder
US5326518A (en) * 1991-10-08 1994-07-05 Nissan Chemical Industries, Ltd. Preparation of sintered zirconia body
US6030914A (en) * 1996-11-12 2000-02-29 Tosoh Corporation Zirconia fine powder and method for its production
US6194481B1 (en) * 1999-05-19 2001-02-27 Board Of Regents Of The University Of Texas System Mechanically strong and transparent or translucent composites made using zirconium oxide nanoparticles
JP4777891B2 (ja) * 2004-07-09 2011-09-21 旭化成ケミカルズ株式会社 シクロオレフィン製造用触媒及び製造方法
JP5034314B2 (ja) * 2006-05-19 2012-09-26 住友大阪セメント株式会社 高屈折率透明粒子の製造方法と高屈折率透明粒子及び高屈折率透明複合体並びに発光素子
CN104396021B (zh) 2012-01-31 2016-10-12 陶氏环球技术有限责任公司 包括改进的磷属元素化物半导体膜的光伏器件的制造方法
RU2600400C1 (ru) * 2015-06-11 2016-10-20 Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный университет" (СПбГУ) Способ получения наноразмерного порошка стабилизированного диоксида циркония
CN115028447B (zh) * 2022-05-27 2023-03-24 北京科技大学 一种基于相分离的亚微米级氧化锆陶瓷微球及其制备方法和应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879818A (ja) * 1981-11-05 1983-05-13 Etsuro Kato 結晶質ジルコニアのコロイドゾル及びその製造方法
JPS58217430A (ja) * 1982-06-09 1983-12-17 Etsuro Kato ジルコニア系微粉末および製造方法
US4543341A (en) * 1983-12-23 1985-09-24 Massachusetts Institute Of Technology Synthesis and processing of monosized oxide powders
JPS60180917A (ja) * 1984-02-28 1985-09-14 Etsuro Kato ジルコニア系微結晶の配向性集合粒子，およびジルコニア系異方形状粒子または繊維状ジルコニアの製造方法
JPS6197134A (ja) * 1984-10-16 1986-05-15 Etsuro Kato ジルコニア系凝集粒子粉末および製造方法
US4719091A (en) * 1986-07-01 1988-01-12 Corning Glass Works Preparation of mono-sized zirconia powders by forced hydrolysis
JPH0636330A (ja) * 1992-07-20 1994-02-10 Ricoh Co Ltd 光ピックアップ装置

Also Published As

Publication number Publication date
EP0194556A2 (de) 1986-09-17
AU585315B2 (en) 1989-06-15
JPH0472774B2 (de) 1992-11-19
JPS61201623A (ja) 1986-09-06
EP0194556B1 (de) 1990-11-07
US4873064A (en) 1989-10-10
EP0194556A3 (en) 1988-03-16
AU5425286A (en) 1986-09-11

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Legal Events

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8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee