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UA98309C2 - СПЕЧЕННЫЙ И ЛЕГКОВЕСНЫЙ ПРОДУКТ НА ОСНОВЕ ЦИРКОНА С ДОБАВКАМИ Nb2O5 И Ta2O5, СПОСОБ ЕГО ИЗГОТОВЛЕНИЯ И СТЕКЛОВАРЕННАЯ ПЕЧЬ, СОДЕРЖАЩАЯ ТАКОЙ ПРОДУКТ - Google Patents

СПЕЧЕННЫЙ И ЛЕГКОВЕСНЫЙ ПРОДУКТ НА ОСНОВЕ ЦИРКОНА С ДОБАВКАМИ Nb2O5 И Ta2O5, СПОСОБ ЕГО ИЗГОТОВЛЕНИЯ И СТЕКЛОВАРЕННАЯ ПЕЧЬ, СОДЕРЖАЩАЯ ТАКОЙ ПРОДУКТ

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Publication number
UA98309C2
UA98309C2 UAA200903211A UAA200903211A UA98309C2 UA 98309 C2 UA98309 C2 UA 98309C2 UA A200903211 A UAA200903211 A UA A200903211A UA A200903211 A UAA200903211 A UA A200903211A UA 98309 C2 UA98309 C2 UA 98309C2
Authority
UA
Ukraine
Prior art keywords
zircon
sintered
nb2o5
ta2o5
additives
Prior art date
Application number
UAA200903211A
Other languages
English (en)
Ukrainian (uk)
Inventor
Оливье Ситти
Жюльен Фуркад
Original Assignee
Сен-Гобен Сонтр Де Рошерш Е Дьэтюд Иропен
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 Сен-Гобен Сонтр Де Рошерш Е Дьэтюд Иропен filed Critical Сен-Гобен Сонтр Де Рошерш Е Дьэтюд Иропен
Publication of UA98309C2 publication Critical patent/UA98309C2/ru

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    • 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
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
    • C03B5/43—Use of materials for furnace walls, e.g. fire-bricks
    • C—CHEMISTRY; METALLURGY
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    • 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
    • C04B35/481—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 containing silicon, e.g. zircon
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    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
    • C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/327—Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3279—Nickel oxides, nickalates, or oxide-forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3284—Zinc oxides, zincates, cadmium oxides, cadmiates, mercury oxides, mercurates or oxide forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
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    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
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    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/77—Density

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

Заявлен спеченный продукт, полученный из исходной порции материала, содержащей 75-99 мас. % циркона, имеющий следующий средний химический состав, выраженный в массовых процентах на основе оксидов: 60 % < ZrO+HfO< 75 %, 27 % < SiO< 34 %, 0 < TiO2, 0 < YO< 3,5 %, 0,1 % < NbO+ TaO< 5 %, и другие оксиды: < 1,5 % для получения в общем 100 %. Также объектом изобретения является способ его получения и стекловаренная печь, содержащая такой продукт.
UAA200903211A 2006-10-16 2007-10-15 СПЕЧЕННЫЙ И ЛЕГКОВЕСНЫЙ ПРОДУКТ НА ОСНОВЕ ЦИРКОНА С ДОБАВКАМИ Nb2O5 И Ta2O5, СПОСОБ ЕГО ИЗГОТОВЛЕНИЯ И СТЕКЛОВАРЕННАЯ ПЕЧЬ, СОДЕРЖАЩАЯ ТАКОЙ ПРОДУКТ UA98309C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0654304A FR2907116B1 (fr) 2006-10-16 2006-10-16 Produit fritte a base de zircon+nb2o5 ou ta2o5
PCT/IB2007/054195 WO2008047298A2 (en) 2006-10-16 2007-10-15 Sintered and doped product based on zircon + nb2o5 or ta2o5

Publications (1)

Publication Number Publication Date
UA98309C2 true UA98309C2 (ru) 2012-05-10

Family

ID=37909322

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200903211A UA98309C2 (ru) 2006-10-16 2007-10-15 СПЕЧЕННЫЙ И ЛЕГКОВЕСНЫЙ ПРОДУКТ НА ОСНОВЕ ЦИРКОНА С ДОБАВКАМИ Nb2O5 И Ta2O5, СПОСОБ ЕГО ИЗГОТОВЛЕНИЯ И СТЕКЛОВАРЕННАЯ ПЕЧЬ, СОДЕРЖАЩАЯ ТАКОЙ ПРОДУКТ

Country Status (15)

Country Link
US (1) US8236719B2 (ru)
EP (1) EP2076474B1 (ru)
JP (2) JP5161232B2 (ru)
KR (1) KR101473461B1 (ru)
CN (1) CN101522589B (ru)
AU (1) AU2007311471A1 (ru)
BR (1) BRPI0720191A2 (ru)
CA (1) CA2666449A1 (ru)
FR (1) FR2907116B1 (ru)
MX (1) MX2009003634A (ru)
RU (1) RU2453519C2 (ru)
TW (1) TWI433824B (ru)
UA (1) UA98309C2 (ru)
WO (1) WO2008047298A2 (ru)
ZA (1) ZA200902160B (ru)

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FR2884510B1 (fr) * 2005-04-15 2007-06-22 Saint Gobain Mat Constr Sas Produit fritte a base de zircon
FR2913013B1 (fr) * 2007-02-23 2009-12-18 Saint Gobain Ct Recherches Bloc refractaire fondu et coule a forte teneur en zircone
FR2920152B1 (fr) * 2007-08-24 2009-12-04 Saint Gobain Ct Recherches Refractaire a fortre teneur en zircone et teneur en silice elevee.
FR2920153B1 (fr) * 2007-08-24 2010-11-26 Saint Gobain Ct Recherches Produit refractaire a forte teneur en zircone dope.
FR2929941B1 (fr) * 2008-04-15 2011-03-04 Saint Gobain Ct Recherches Produit fritte dope a base de zircon
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WO2013011436A1 (fr) * 2011-07-20 2013-01-24 Saint-Gobain Centre De Recherches Et D'etudes Europeen Particule frittée à base de zircon
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US11465940B2 (en) 2014-03-31 2022-10-11 Saint-Gobain Ceramics & Plastics, Inc. Sintered zircon material for forming block
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RU2663756C2 (ru) * 2014-03-31 2018-08-09 Сен-Гобен Серэмикс Энд Пластикс, Инк. Спеченный цирконовый материал для матрицы пресс-формы
US11814317B2 (en) 2015-02-24 2023-11-14 Saint-Gobain Ceramics & Plastics, Inc. Refractory article and method of making
CN113004033B (zh) * 2019-12-20 2022-11-11 比亚迪股份有限公司 氧化锆陶瓷及其制备方法和应用
KR102654991B1 (ko) 2020-12-29 2024-04-09 세인트-고바인 세라믹스 앤드 플라스틱스, 인크. 내화성 물체 및 형성 방법
CN113979732B (zh) * 2021-11-12 2022-12-06 深圳市中美欧光电科技有限公司 一种高反射率陶瓷基板及其制备方法和cob
CN118851752A (zh) * 2024-06-27 2024-10-29 西北工业大学 一种高致密高硬的铪锆铌氧化物陶瓷及其无压烧结制备方法

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FR2920152B1 (fr) * 2007-08-24 2009-12-04 Saint Gobain Ct Recherches Refractaire a fortre teneur en zircone et teneur en silice elevee.
FR2920153B1 (fr) * 2007-08-24 2010-11-26 Saint Gobain Ct Recherches Produit refractaire a forte teneur en zircone dope.
FR2929941B1 (fr) * 2008-04-15 2011-03-04 Saint Gobain Ct Recherches Produit fritte dope a base de zircon

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AU2007311471A1 (en) 2008-04-24
EP2076474B1 (en) 2013-06-26
CN101522589A (zh) 2009-09-02
US20100089098A1 (en) 2010-04-15
EP2076474A2 (en) 2009-07-08
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RU2009113866A (ru) 2010-11-27
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ZA200902160B (en) 2010-07-28
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