ZA928135B - Metallic oxides. - Google Patents

Metallic oxides.

Info

Publication number
ZA928135B
ZA928135B ZA928135A ZA928135A ZA928135B ZA 928135 B ZA928135 B ZA 928135B ZA 928135 A ZA928135 A ZA 928135A ZA 928135 A ZA928135 A ZA 928135A ZA 928135 B ZA928135 B ZA 928135B
Authority
ZA
South Africa
Prior art keywords
metallic oxides
oxides
metallic
Prior art date
Application number
ZA928135A
Other languages
English (en)
Inventor
Graham Paul Dransfield
Denis John King
Original Assignee
Tioxide Group Services Ltd
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 Tioxide Group Services Ltd filed Critical Tioxide Group Services Ltd
Publication of ZA928135B publication Critical patent/ZA928135B/xx

Links

Classifications

    • 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
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/4584—Coating or impregnating of particulate or fibrous ceramic material
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Catalysts (AREA)
  • Compositions Of Oxide Ceramics (AREA)
ZA928135A 1991-11-02 1992-10-21 Metallic oxides. ZA928135B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919123280A GB9123280D0 (en) 1991-11-02 1991-11-02 Metallic oxides

Publications (1)

Publication Number Publication Date
ZA928135B true ZA928135B (en) 1993-04-30

Family

ID=10703961

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA928135A ZA928135B (en) 1991-11-02 1992-10-21 Metallic oxides.

Country Status (8)

Country Link
US (1) US5336521A (xx)
EP (1) EP0541254A1 (xx)
JP (1) JPH05221641A (xx)
KR (1) KR930009959A (xx)
AU (1) AU653638B2 (xx)
CA (1) CA2079973A1 (xx)
GB (1) GB9123280D0 (xx)
ZA (1) ZA928135B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0015381D0 (en) * 2000-06-26 2000-08-16 Acma Ltd Particulate metal oxide
US6844026B2 (en) * 2001-02-12 2005-01-18 Rhodia Chimie Preparation of particles by hydrolysis of a metal cation in the presence of a polymer
DE102004061697A1 (de) * 2004-12-22 2006-07-06 Degussa Ag Dispersion von Zirkondioxid und Zirkon-Mischoxid
JP2006248802A (ja) * 2005-03-08 2006-09-21 Kyocera Corp 複合酸化物粉末の製法および複合酸化物粉末、並びに複合酸化物セラミックス
CN100341791C (zh) * 2005-12-28 2007-10-10 中国科学院长春应用化学研究所 有机配体包覆的氧化锆纳米晶的合成方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3259585A (en) * 1963-08-14 1966-07-05 Grace W R & Co Process for preparing stabilized zirconia sols
US3957500A (en) * 1971-06-29 1976-05-18 Magnesium Elektron Limited Stabilised zirconia and a process for the preparation thereof
JPS5426392A (en) * 1977-07-30 1979-02-27 Yasahiro Morita Production of cancer controlling enzyme
DK155827C (da) * 1979-01-04 1989-10-09 Commw Scient Ind Res Org Keramisk materiale paa basis af zirkoniumoxid delvis stabiliseret med magnesiumoxid, dets fremstilling og genstande fremstillet ved hjaelp af materialet
JPS55121969A (en) * 1979-03-06 1980-09-19 Matsushita Electric Ind Co Ltd Manufacture of ceramic material for oxygen sensor
JPS5939367B2 (ja) * 1981-05-21 1984-09-22 工業技術院長 酸化ジルコニウム微粉体の製造方法
JPS58176127A (ja) * 1982-04-12 1983-10-15 Toyo Soda Mfg Co Ltd 安定化ジルコニア微粉末の製造方法
JPS59162173A (ja) * 1983-03-07 1984-09-13 東ソー株式会社 ジルコニア焼結体
JPS59164673A (ja) * 1983-03-11 1984-09-17 三井造船株式会社 セラミツク粉体と焼結助剤均一化方法
JPS6177665A (ja) * 1984-09-22 1986-04-21 株式会社ノリタケカンパニーリミテド 高靭性ジルコニア焼結体
EP0214291B1 (en) * 1985-03-07 1992-04-15 Nippon Soda Co., Ltd. Sintered zirconia and process for its production
CA1273185A (en) * 1985-08-01 1990-08-28 Sheldon Lieberman Process for making a homogeneous doped silicon nitride article
GB8524140D0 (en) * 1985-10-01 1985-11-06 Tioxide Group Plc Stabilised metallic oxides
FR2590887B1 (fr) * 1985-12-02 1990-09-07 Rhone Poulenc Spec Chim Composition a base d'oxyde de zirconium et procede de preparation
US4719091A (en) * 1986-07-01 1988-01-12 Corning Glass Works Preparation of mono-sized zirconia powders by forced hydrolysis
EP0262579B1 (en) * 1986-09-27 1992-04-01 Nissan Chemical Industries Ltd. Process for manufacturing fine zirconium oxide powder
GB8709515D0 (en) * 1987-04-22 1987-05-28 Tioxide Group Plc Stabilised metallic oxides
GB2206111B (en) * 1987-06-24 1991-08-14 Council Scient Ind Res Sintered ceramic product
FR2624505A1 (fr) * 1987-12-11 1989-06-16 Rhone Poulenc Chimie Zircone stabilisee, son procede de preparation et son application dans des compositions ceramiques
SE460922B (sv) * 1988-04-13 1989-12-04 Rintuv Hb Taetning mellan infodringsroer och omgivande ytterroer samt foerfarande foer aastadkommande av en saadan taetning
US4891343A (en) * 1988-08-10 1990-01-02 W. R. Grace & Co.-Conn. Stabilized zirconia
JPH02137728A (ja) * 1988-11-18 1990-05-28 Ricoh Co Ltd 酸化ジルコニウム微粒子及びその製造方法
JPH02175602A (ja) * 1988-12-28 1990-07-06 Ricoh Co Ltd 超微粒子状金属酸化物組成物の製法及びそれによって得られた超微粒子状酸化ジルコニウム組成物
ATE96127T1 (de) * 1989-05-02 1993-11-15 Lonza Ag Sinterfaehiges zirkonoxidpulver und verfahren zu seiner herstellung.
DE3915497C1 (xx) * 1989-05-12 1990-10-18 Bayer Ag, 5090 Leverkusen, De
GB8912838D0 (en) * 1989-06-03 1989-07-19 Tioxide Group Plc Stabilized metal oxide powder compositions
GB8913819D0 (en) * 1989-06-15 1989-08-02 Tioxide Group Plc Shaped articles
EP0454138A2 (de) * 1990-04-26 1991-10-30 Vereinigte Aluminium-Werke Aktiengesellschaft Verbundpulver und Verfahren zum Beschichten von Keramikpulvern
GB9016690D0 (en) * 1990-07-30 1990-09-12 Tioxide Group Services Ltd Ceramic green bodies
GB9026952D0 (en) * 1990-12-12 1991-01-30 Tioxide Group Services Ltd Stabilised metal oxides

Also Published As

Publication number Publication date
US5336521A (en) 1994-08-09
GB9123280D0 (en) 1991-12-18
AU653638B2 (en) 1994-10-06
EP0541254A1 (en) 1993-05-12
CA2079973A1 (en) 1993-05-03
AU2624992A (en) 1993-05-06
KR930009959A (ko) 1993-06-21
JPH05221641A (ja) 1993-08-31

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