EA024833B1 - Огнеупорный блок и стекловаренная печь - Google Patents
Огнеупорный блок и стекловаренная печь Download PDFInfo
- Publication number
- EA024833B1 EA024833B1 EA201291337A EA201291337A EA024833B1 EA 024833 B1 EA024833 B1 EA 024833B1 EA 201291337 A EA201291337 A EA 201291337A EA 201291337 A EA201291337 A EA 201291337A EA 024833 B1 EA024833 B1 EA 024833B1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- content
- product according
- oxides
- less
- yttrium oxide
- Prior art date
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- 239000011521 glass Substances 0.000 title claims 3
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 239000000126 substance Substances 0.000 claims abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 4
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 claims 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 3
- 230000008018 melting Effects 0.000 claims 2
- 238000002844 melting Methods 0.000 claims 2
- 235000012239 silicon dioxide Nutrition 0.000 claims 2
- 239000000377 silicon dioxide Substances 0.000 claims 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 239000006060 molten glass Substances 0.000 claims 1
- 230000008520 organization Effects 0.000 claims 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims 1
Classifications
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- 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
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- 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
- C04B35/10—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 aluminium oxide
- C04B35/107—Refractories by fusion casting
- C04B35/109—Refractories by fusion casting containing zirconium oxide or zircon (ZrSiO4)
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- 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
- C04B35/484—Refractories by fusion casting
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- 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
- 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
- C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
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- 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
- 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
- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
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- 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
- 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
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
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- 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
- 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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- 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
- 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
- C04B2235/3248—Zirconates or hafnates, e.g. zircon
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- 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
- 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
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3409—Boron oxide, borates, boric acids, or oxide forming salts thereof, e.g. borax
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- 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
- 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
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
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- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/72—Products characterised by the absence or the low content of specific components, e.g. alkali metal free alumina ceramics
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- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/95—Products characterised by their size, e.g. microceramics
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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)
- Glass Compositions (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Products (AREA)
Abstract
Плавленое огнеупорное изделие, имеющее приведенную ниже среднюю химическую композицию в мас.% на основе оксидов и в общем 100%: ZrO30-50%; SiO8-16%; AlOостальное до 100%; YOне менее 50/ZrOи YOне более 5%; NaO+KO+BOне менее 0,2% и SiO/(NaO+KO+BO) не менее 5×YO; CaO не более 0,5%; другие виды оксидов не более 1,5%.
Description
(57) Плавленое огнеупорное изделие, имеющее приведенную ниже среднюю химическую композицию в мас.% на основе оксидов и в общем 100%: ΖτΟ2 30-50%; δίθ2 8-16%; А12О3 остальное до 100%; Υ2Ο3 не менее 50/ΖτΟ2 и Υ2Ο3 не более 5%; Ыа2О+К2О+В2О3 не менее 0,2% и 8ίΟ2/(Ν;ι2Ο+Ι<2Ο+Β2Ο3) не менее 5χΥ2Ο3; СаО не более 0,5%; другие виды оксидов не более 1,5%.
024833 Β1
Claims (12)
1. Плавленое огнеупорное изделие, имеющее следующий химический состав в массовых процентах на основе оксидов и в общем 100%:
ΖτΟ2 30-50%;
5Ю2 8-16%;
А12О3 дополнение до 100%;
Υ2Ο3 не менее 50/ΖτΟ2 и Υ2Ο3 не более 5%;
№2О+К2О+В2О3 не менее 0,2% и 8Ю2/(№2О+К2О+В2О3) не менее 5χΥ2Ο3;
- 4 024833
СаО не более 0,5%;
другие виды оксидов не более 1,5%.
2. Изделие по п.1, где содержание оксида иттрия выше отношения 60/ΖγΟ2.
3. Изделие по любому из пп.1, 2, где содержание оксида иттрия выше отношения 70/ΖγΟ2.
4. Изделие по любому из пп.1-3, где общее содержание щелочных оксидов Ыа2О+К2О+В2О3 ниже
1,5%.
5. Изделие по п.4, где общее содержание щелочных оксидов Ыа2О+К2О+В2О3 ниже 1,1%.
6. Изделие по любому из пп.1-5, где 81О2/Ыа2О составляет не менее 5,5χΥ2Ο3.
7. Изделие по любому из пп.1-6, где массовое отношение 81О2/Ыа2О выше 12.
8. Изделие по любому из пп.1-7, где содержание диоксида циркония выше 32% и/или содержание диоксида кремния выше 10%, и/или содержание оксида алюминия выше 38%, и/или содержание оксида иттрия выше 2,0%, и/или общее содержание щелочных оксидов Ыа2О+К2О+В2О3 выше 0,3%.
9. Изделие по любому из пп.1-8, где содержание диоксида циркония ниже 45% и/или содержание диоксида кремния ниже 15%, и/или содержание оксида алюминия ниже 52%, и/или содержание оксида иттрия ниже 4,5%, и/или содержание щелочных оксидов Ыа2О+К2О+В2О3 ниже 1,2%.
10. Изделие по любому из пп.1-9, где
ΖγΟ2 32-45%;
δίθ2 10-15%;
А12О3 40-50%;
Υ2Ο3 2,2-4,0% и
Ыа2О 0,4-1,2%.
11. Изделие по любому из пп.1-10 в форме блока, имеющего массу более 10 кг.
12. Стекловаренная печь, у которой места, расположенные в зоне печи, подвергающейся вступлению в контакт с расплавленным стеклом или с газами, высвобождаемыми в результате плавления стекла, представляют собой изделие по любому из пп.1-11.
1^) Евразийская патентная организация, ЕАПВ
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1054922A FR2961506B1 (fr) | 2010-06-21 | 2010-06-21 | Bloc refractaire et four de fusion de verre |
PCT/IB2011/052597 WO2011161588A1 (fr) | 2010-06-21 | 2011-06-15 | Bloc réfractaire et four de verre |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201291337A1 EA201291337A1 (ru) | 2013-05-30 |
EA024833B1 true EA024833B1 (ru) | 2016-10-31 |
Family
ID=43558143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201291337A EA024833B1 (ru) | 2010-06-21 | 2011-06-15 | Огнеупорный блок и стекловаренная печь |
Country Status (9)
Country | Link |
---|---|
US (1) | US9233867B2 (ru) |
EP (1) | EP2582637B1 (ru) |
JP (1) | JP5782118B2 (ru) |
CN (1) | CN103097311B (ru) |
BR (1) | BR112012032338B1 (ru) |
EA (1) | EA024833B1 (ru) |
FR (1) | FR2961506B1 (ru) |
TW (1) | TW201210968A (ru) |
WO (1) | WO2011161588A1 (ru) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105339323A (zh) * | 2013-06-26 | 2016-02-17 | 旭硝子株式会社 | 氧化锡质不定形耐火物用粉体组合物、氧化锡质不定形耐火物的制造方法、玻璃熔窑及废弃物熔窑 |
WO2016068111A1 (ja) * | 2014-10-31 | 2016-05-06 | 旭硝子株式会社 | アルミナ・ジルコニア・シリカ質溶融鋳造耐火物、ガラス溶融窯、およびガラス板の製造方法 |
WO2017115698A1 (ja) * | 2015-12-28 | 2017-07-06 | 旭硝子株式会社 | アルミナ・ジルコニア・シリカ質耐火物、ガラス溶融窯、およびガラス板の製造方法 |
EP3453689B1 (en) * | 2017-09-08 | 2020-08-26 | AGC Ceramics Co., Ltd. | High-zirconia electrocast refractory and method for manufacturing the same |
FR3075783B1 (fr) | 2017-12-21 | 2019-12-06 | Saint-Gobain Centre De Recherches Et D'etudes Europeen | Piece a nez |
FR3140879A1 (fr) | 2022-10-14 | 2024-04-19 | Saint-Gobain Centre De Recherches Et D'etudes Europeen | PRODUIT REFRACTAIRE Alumine-Zircone-Silice |
FR3140880A1 (fr) | 2022-10-14 | 2024-04-19 | Saint-Gobain Centre De Recherches Et D'etudes Europeen | PRODUIT REFRACTAIRE Alumine-Zircone-Silice |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003074445A1 (fr) * | 2002-03-01 | 2003-09-12 | Saint-Gobain Centre De Recherches Et D'etudes Europeen | Produit refractaire fondu et coule a forte teneur en zircone |
WO2010073195A1 (fr) * | 2008-12-22 | 2010-07-01 | Saint-Gobain Centre De Recherches Et D'etudes Europeen | Bloc refractaire et four de fusion de verre |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR858914A (fr) | 1939-08-09 | 1940-12-06 | Procédé et machine destinés à la fabrication continue de plaques de construction ondulées | |
US2438552A (en) * | 1940-10-14 | 1948-03-30 | Corhart Refractories Co | Cast refractory product |
FR1208577A (fr) | 1958-07-07 | 1960-02-24 | Electro Refractaire | Perfectionnements à la fabrication de produits réfractaires électrofondus contenant des oxydes minéraux |
JPH0747506B2 (ja) * | 1991-01-16 | 1995-05-24 | 日本研磨材工業株式会社 | スライディングノズル用耐火材料およびその製造方法 |
EP0939065B1 (en) | 1998-02-26 | 2002-05-15 | Asahi Glass Company Ltd. | Fused-cast alumina-zirconia-silica refractory and glass melting furnace employing it |
JP4297543B2 (ja) * | 1998-02-26 | 2009-07-15 | Agcセラミックス株式会社 | アルミナ・ジルコニア・シリカ質溶融鋳造耐火物およびそれを使用したガラス溶融窯 |
FR2859203B1 (fr) * | 2003-09-01 | 2006-02-10 | Saint Gobain Ct Recherches | Piece crue destinee a la fabrication d'un produit refractaire fritte presentant un comportement au bullage ameliore |
FR2875497B1 (fr) * | 2004-09-20 | 2006-12-08 | Saint Gobain Ct Recherches | Produits azs a exsudation reduite |
JP2007153713A (ja) * | 2005-12-08 | 2007-06-21 | Tanaka Kikinzoku Kogyo Kk | ガラス製造用装置 |
JP4673275B2 (ja) * | 2006-09-13 | 2011-04-20 | 田中貴金属工業株式会社 | フュージョンダウンドロー法による板ガラスの製造方法 |
CN101925558B (zh) * | 2008-01-30 | 2013-06-19 | 黑崎播磨株式会社 | 氧化锆莫来石耐火原料及板砖 |
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2010
- 2010-06-21 FR FR1054922A patent/FR2961506B1/fr not_active Expired - Fee Related
-
2011
- 2011-06-15 EA EA201291337A patent/EA024833B1/ru not_active IP Right Cessation
- 2011-06-15 WO PCT/IB2011/052597 patent/WO2011161588A1/fr active Application Filing
- 2011-06-15 EP EP11729761.4A patent/EP2582637B1/fr active Active
- 2011-06-15 US US13/703,848 patent/US9233867B2/en active Active
- 2011-06-15 JP JP2013516002A patent/JP5782118B2/ja active Active
- 2011-06-15 BR BR112012032338-5A patent/BR112012032338B1/pt not_active IP Right Cessation
- 2011-06-15 CN CN201180030983.8A patent/CN103097311B/zh active Active
- 2011-06-21 TW TW100121693A patent/TW201210968A/zh unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003074445A1 (fr) * | 2002-03-01 | 2003-09-12 | Saint-Gobain Centre De Recherches Et D'etudes Europeen | Produit refractaire fondu et coule a forte teneur en zircone |
WO2010073195A1 (fr) * | 2008-12-22 | 2010-07-01 | Saint-Gobain Centre De Recherches Et D'etudes Europeen | Bloc refractaire et four de fusion de verre |
Also Published As
Publication number | Publication date |
---|---|
FR2961506B1 (fr) | 2014-03-14 |
US20130125593A1 (en) | 2013-05-23 |
EP2582637B1 (fr) | 2014-11-05 |
FR2961506A1 (fr) | 2011-12-23 |
CN103097311B (zh) | 2015-07-01 |
CN103097311A (zh) | 2013-05-08 |
BR112012032338A2 (pt) | 2016-11-08 |
WO2011161588A1 (fr) | 2011-12-29 |
TW201210968A (en) | 2012-03-16 |
EP2582637A1 (fr) | 2013-04-24 |
EA201291337A1 (ru) | 2013-05-30 |
JP5782118B2 (ja) | 2015-09-24 |
BR112012032338B1 (pt) | 2019-11-19 |
US9233867B2 (en) | 2016-01-12 |
JP2013534895A (ja) | 2013-09-09 |
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