JP2009509898A - 向上した耐熱衝撃性を示す焼結耐火物 - Google Patents

向上した耐熱衝撃性を示す焼結耐火物 Download PDF

Info

Publication number
JP2009509898A
JP2009509898A JP2008531742A JP2008531742A JP2009509898A JP 2009509898 A JP2009509898 A JP 2009509898A JP 2008531742 A JP2008531742 A JP 2008531742A JP 2008531742 A JP2008531742 A JP 2008531742A JP 2009509898 A JP2009509898 A JP 2009509898A
Authority
JP
Japan
Prior art keywords
refractory
sintered
oxides
refractory according
mullite
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
JP2008531742A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009509898A5 (enExample
Inventor
アヴェディキアン リチャード
ボボ ミシェル
シャンピオン ティボー
ヒス クリスチャン
Original Assignee
サン−ゴバン セントレ デ レシェルシェ エト デチュード ユーロピーン
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 サン−ゴバン セントレ デ レシェルシェ エト デチュード ユーロピーン filed Critical サン−ゴバン セントレ デ レシェルシェ エト デチュード ユーロピーン
Publication of JP2009509898A publication Critical patent/JP2009509898A/ja
Publication of JP2009509898A5 publication Critical patent/JP2009509898A5/ja
Pending legal-status Critical Current

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
    • C04B35/10—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
    • C04B35/101—Refractories from grain sized mixtures
    • C04B35/105—Refractories from grain sized mixtures containing chromium oxide or chrome ore
    • 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
    • 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
    • C04B35/101—Refractories from grain sized mixtures
    • C04B35/106—Refractories from grain sized mixtures containing zirconium oxide or zircon (ZrSiO4)
    • 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
    • C04B35/16—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 silicates other than clay
    • C04B35/18—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 silicates other than clay rich in aluminium oxide
    • C04B35/185—Mullite 3Al2O3-2SiO2
    • 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
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/62645—Thermal treatment of powders or mixtures thereof other than sintering
    • C04B35/62655—Drying, e.g. freeze-drying, spray-drying, microwave or supercritical drying
    • C04B35/6266—Humidity controlled drying
    • 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
    • C04B35/63—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 using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • 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
    • C04B35/63—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 using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • C04B35/6306—Binders based on phosphoric acids or phosphates
    • 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
    • C04B35/63—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 using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • C04B35/6306—Binders based on phosphoric acids or phosphates
    • C04B35/6309—Aluminium phosphates
    • 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
    • C04B35/63—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 using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C04B35/634—Polymers
    • 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
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • 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
    • 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
    • C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
    • 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
    • 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
    • C04B2235/3222—Aluminates other than alumino-silicates, e.g. spinel (MgAl2O4)
    • 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
    • C04B2235/3232—Titanium oxides or titanates, e.g. rutile or anatase
    • 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
    • C04B2235/3241—Chromium oxides, chromates, or oxide-forming salts thereof
    • 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
    • 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
    • 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
    • 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
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
    • 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
    • C04B2235/349—Clays, e.g. bentonites, smectites such as montmorillonite, vermiculites or kaolines, e.g. illite, talc or sepiolite
    • 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
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/52—Constituents or additives characterised by their shapes
    • C04B2235/5292—Flakes, platelets or plates
    • 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
    • C04B2235/50—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
    • C04B2235/5427—Particle size related information expressed by the size of the particles or aggregates thereof millimeter or submillimeter sized, i.e. larger than 0,1 mm
    • 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
    • C04B2235/50—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
    • 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
    • C04B2235/50—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
    • C04B2235/5445—Particle size related information expressed by the size of the particles or aggregates thereof submicron sized, i.e. from 0,1 to 1 micron
    • 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
    • C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/604—Pressing at temperatures other than sintering temperatures
    • 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
    • C04B2235/74—Physical characteristics
    • C04B2235/76—Crystal structural characteristics, e.g. symmetry
    • 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
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • 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
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9607—Thermal properties, e.g. thermal expansion coefficient

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
JP2008531742A 2005-09-26 2006-09-25 向上した耐熱衝撃性を示す焼結耐火物 Pending JP2009509898A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0509814A FR2891271B1 (fr) 2005-09-26 2005-09-26 Produit refractaire fritte presentant une resistance aux chocs thermiques amelioree.
PCT/FR2006/002180 WO2007034092A1 (fr) 2005-09-26 2006-09-25 Produit refractaire fritte presentant une resistance aux chocs thermiques amelioree

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2014198828A Division JP5879414B2 (ja) 2005-09-26 2014-09-29 向上した耐熱衝撃性を示す焼結耐火物

Publications (2)

Publication Number Publication Date
JP2009509898A true JP2009509898A (ja) 2009-03-12
JP2009509898A5 JP2009509898A5 (enExample) 2010-03-18

Family

ID=36609144

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2008531742A Pending JP2009509898A (ja) 2005-09-26 2006-09-25 向上した耐熱衝撃性を示す焼結耐火物
JP2014198828A Expired - Fee Related JP5879414B2 (ja) 2005-09-26 2014-09-29 向上した耐熱衝撃性を示す焼結耐火物

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2014198828A Expired - Fee Related JP5879414B2 (ja) 2005-09-26 2014-09-29 向上した耐熱衝撃性を示す焼結耐火物

Country Status (15)

Country Link
US (1) US7943541B2 (enExample)
EP (1) EP1928805B1 (enExample)
JP (2) JP2009509898A (enExample)
KR (1) KR20080058353A (enExample)
CN (1) CN101300207B (enExample)
AU (1) AU2006293837A1 (enExample)
BR (1) BRPI0616343B1 (enExample)
CA (1) CA2623510C (enExample)
EA (1) EA013699B1 (enExample)
FR (1) FR2891271B1 (enExample)
HU (1) HUE030531T2 (enExample)
PL (1) PL1928805T3 (enExample)
UA (1) UA91236C2 (enExample)
WO (1) WO2007034092A1 (enExample)
ZA (1) ZA200802686B (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011118375A1 (ja) * 2010-03-25 2011-09-29 日本電気硝子株式会社 ガラス製造容器用充填材、ガラス製造容器用充填材層、ガラス製造装置及びガラス製造装置の製造方法
JP2012193082A (ja) * 2011-03-17 2012-10-11 Nippon Electric Glass Co Ltd ガラス製造容器用充填材、ガラス製造容器用充填材層、ガラス製造装置及びガラス製造装置の製造方法
JP2015527959A (ja) * 2012-06-22 2015-09-24 イメリス セラミックス フランス アルミナを含むセラミック組成物
JP2016532623A (ja) * 2013-07-26 2016-10-20 サン−ゴバン サントル ド レシェルシュ エ デテュド ユーロペアン 高アルミナ含量を有する製品
JP2017529532A (ja) * 2014-09-19 2017-10-05 サン−ゴバン サントル ド レシェルシュ エ デテュド ユーロペアン 耐火部品についての非破壊検査のための方法
KR20170141292A (ko) * 2015-06-01 2017-12-22 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 내화성 물품 및 이의 형성 방법

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2937636B1 (fr) * 2008-10-29 2010-11-12 Saint Gobain Ct Recherches Beton frais auto-nivelant
CN101580396B (zh) * 2009-06-23 2012-07-04 李玉生 石英连熔炉炉体保温材料
CN102032794B (zh) * 2010-12-20 2012-06-06 江苏三恒高技术窑具有限公司 软磁铁氧体氮窑烧结用台板
FR2974081B1 (fr) * 2011-04-15 2016-02-26 Saint Gobain Ct Recherches Produit d'oxydes de chrome, de zirconium et d'hafnium
CN102295461B (zh) * 2011-06-02 2013-10-30 江苏君耀耐磨耐火材料有限公司 石油化工加热炉用红砖及其制备工艺
FR2978140B1 (fr) * 2011-07-20 2013-07-05 Saint Gobain Ct Recherches Canal d'alimentation de verre en fusion
CN104136387A (zh) 2012-01-11 2014-11-05 圣戈本陶瓷及塑料股份有限公司 耐火物体和使用所述耐火物体形成玻璃片的方法
FR2994177B1 (fr) * 2012-08-01 2014-08-15 Saint Gobain Ct Recherches Particule frittee a base d'alumine
CN103496992B (zh) * 2013-09-22 2015-04-01 郑州亨瑞达新材料有限公司 一种铬锆莫来石耐火材料及其制备方法
CN104529481B (zh) * 2014-12-05 2016-04-20 中钢集团洛阳耐火材料研究院有限公司 一种Al2O3-Cr2O3耐火骨料及制备方法
EP3262011A4 (en) 2015-02-24 2018-08-01 Saint-Gobain Ceramics&Plastics, Inc. Refractory article and method of making
EP3291934A4 (en) * 2015-05-07 2018-12-05 Les Produits Industriels de Haute Temperature Pyrotek Inc. Article made from refractory material for contact with a liquid metal or alloy, a method for manufacture, use and method of use of same
DE102015119053A1 (de) * 2015-11-05 2017-05-11 Center For Abrasives And Refractories Research & Development C.A.R.R.D. Gmbh Gesinterter feuerfester Zirkonmullit-Verbundstoff, Verfahren zu seiner Herstellung und seine Verwendung
KR101659437B1 (ko) * 2015-12-10 2016-09-26 에프케이엔지니어링 주식회사 개선된 내열성 및 내화성을 갖는 세라믹 블록
KR101653285B1 (ko) * 2016-02-15 2016-09-01 박윤정 연탄재와 커피슬러지를 주재로 한 경량 내화성형체 및 그 제조방법
FR3048428B1 (fr) * 2016-03-07 2020-09-25 Saint Gobain Ct Recherches Four de dephosphoration a induction
KR102005481B1 (ko) * 2016-08-26 2019-07-30 한국중부발전(주) 발전소 가스터빈의 연소실 내부 라이닝의 조성물 및 그 제조방법
CN106927840B (zh) * 2017-04-05 2019-12-10 上海材料研究所 抗热震复相陶瓷材料及基于该材料的陶瓷漏嘴的制备
FR3068351B1 (fr) 2017-07-03 2022-01-28 Sarp Ind Materiau refractaire comprenant une matrice mullite-zircone avec additifs
FR3071248B1 (fr) * 2017-09-19 2020-09-25 Saint Gobain Ct Recherches Mousse ceramique
CN109336574B (zh) * 2018-11-29 2022-03-29 贵州大东风机械有限公司 一种耐用型坩埚及其成型方法
RU2710341C1 (ru) * 2019-03-18 2019-12-25 Федеральное государственное бюджетное учреждение науки Институт металлургии и материаловедения им. А.А. Байкова Российской академии наук (ИМЕТ РАН) Керамический материал с низкой температурой спекания на основе системы диоксида циркония - оксида алюминия - оксида кремния
CN110078484B (zh) * 2019-05-17 2021-10-29 山东工业职业学院 一种刚玉莫来石坩埚及其制备方法
CN112811888A (zh) * 2021-04-08 2021-05-18 铜陵旭时新材料科技有限公司 一种中频感应炉炉底抗渗浇注料

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4897913A (enExample) * 1972-03-27 1973-12-13
JPH01192761A (ja) * 1987-12-16 1989-08-02 Corhart Refractories Co 溶製ａｚｓ耐火組成物
JPH02283671A (ja) * 1989-01-24 1990-11-21 Union Carbide Corp ジルコニアムライト―窒化硼素複合体
JPH04130051A (ja) * 1990-09-17 1992-05-01 Kurosaki Refract Co Ltd Ａｌ↓２Ｏ↓３―Ｃｒ↓２Ｏ↓３―ＺｒＯ↓２質溶銑予備処理容器用耐火物
JPH06277825A (ja) * 1992-10-21 1994-10-04 Tokyo Yogyo Co Ltd スライドゲート用下部ノズルレンガ
JP2007504088A (ja) * 2003-09-01 2007-03-01 サン−ゴバン・サントル デゥ ルシェルシュ エ デチューデ・ウロペアン 改良された気泡発生挙動を有する焼結耐火物製品の製造を目的としたグリーン部材

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290814A (en) * 1979-08-17 1981-09-22 Dresser Industries, Inc. High alumina brick
US4585485A (en) * 1983-01-24 1986-04-29 Hiroshi Shikano Refractory sliding nozzle plate
GB2147287B (en) 1983-09-30 1987-03-11 Emhart Ind Alkali-resistant refractory compositions
JPS6096567A (ja) * 1983-10-29 1985-05-30 ハリマセラミック株式会社 スライディング・ノズルプレートの製造方法
FR2647437B1 (fr) 1989-05-26 1991-10-04 Savoie Refractaires Nouvelles compositions refractaires contenant de la zircone monoclinique et articles formes a partir de ces compositions presentant une resistance mecanique a chaud et une resistance aux chocs thermiques ameliorees
JPH0680477A (ja) * 1992-08-27 1994-03-22 Harima Ceramic Co Ltd 取鍋敷用不定形耐火物
JPH06219823A (ja) * 1993-01-25 1994-08-09 Tokyo Yogyo Co Ltd スライドゲート用上部ノズルレンガ
JPH08217533A (ja) * 1995-02-20 1996-08-27 Nippon Steel Corp ストッパーヘッド
JP4231163B2 (ja) * 1999-08-18 2009-02-25 黒崎播磨株式会社 通気性耐火物
FR2810315B1 (fr) * 2000-06-20 2002-08-16 Produits Refractaires Produits azs fondus et coules de cout reduit et leurs utilisations
JP2002220290A (ja) * 2001-01-16 2002-08-09 Kawasaki Refract Co Ltd キャスタブル耐火物
RU2196118C2 (ru) * 2001-04-06 2003-01-10 Закрытое акционерное общество "Научно-технический центр "Бакор" Способ изготовления хромалюмоциркониевых огнеупоров
FR2832403B1 (fr) * 2001-11-20 2004-07-23 Saint Gobain Ct Recherches Composition refractaire non faconnee, destinee notamment a la realisation de soles d'un four de verrerie
JP2003335573A (ja) * 2002-05-22 2003-11-25 Kawasaki Refract Co Ltd スリット式ガス吹き込みプラグ
US8187990B2 (en) * 2003-09-01 2012-05-29 Saint-Gobain Centre De Recherches Et D'etudes Europeen Hollow piece for producing a sintered refractory product exhibiting improved bubbling behaviour

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4897913A (enExample) * 1972-03-27 1973-12-13
JPH01192761A (ja) * 1987-12-16 1989-08-02 Corhart Refractories Co 溶製ａｚｓ耐火組成物
JPH02283671A (ja) * 1989-01-24 1990-11-21 Union Carbide Corp ジルコニアムライト―窒化硼素複合体
JPH04130051A (ja) * 1990-09-17 1992-05-01 Kurosaki Refract Co Ltd Ａｌ↓２Ｏ↓３―Ｃｒ↓２Ｏ↓３―ＺｒＯ↓２質溶銑予備処理容器用耐火物
JPH06277825A (ja) * 1992-10-21 1994-10-04 Tokyo Yogyo Co Ltd スライドゲート用下部ノズルレンガ
JP2007504088A (ja) * 2003-09-01 2007-03-01 サン−ゴバン・サントル デゥ ルシェルシュ エ デチューデ・ウロペアン 改良された気泡発生挙動を有する焼結耐火物製品の製造を目的としたグリーン部材

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011118375A1 (ja) * 2010-03-25 2011-09-29 日本電気硝子株式会社 ガラス製造容器用充填材、ガラス製造容器用充填材層、ガラス製造装置及びガラス製造装置の製造方法
JP5776548B2 (ja) * 2010-03-25 2015-09-09 日本電気硝子株式会社 ガラス製造装置の製造方法及びガラス製造装置
JP2012193082A (ja) * 2011-03-17 2012-10-11 Nippon Electric Glass Co Ltd ガラス製造容器用充填材、ガラス製造容器用充填材層、ガラス製造装置及びガラス製造装置の製造方法
JP2015527959A (ja) * 2012-06-22 2015-09-24 イメリス セラミックス フランス アルミナを含むセラミック組成物
JP2016532623A (ja) * 2013-07-26 2016-10-20 サン−ゴバン サントル ド レシェルシュ エ デテュド ユーロペアン 高アルミナ含量を有する製品
JP2017529532A (ja) * 2014-09-19 2017-10-05 サン−ゴバン サントル ド レシェルシュ エ デテュド ユーロペアン 耐火部品についての非破壊検査のための方法
US10655916B2 (en) 2014-09-19 2020-05-19 Saint-Gobain Centre De Recherches Et D'etudes Europeen Method for non-destructive testing for a refractory part
KR20170141292A (ko) * 2015-06-01 2017-12-22 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 내화성 물품 및 이의 형성 방법
JP2018524252A (ja) * 2015-06-01 2018-08-30 サン−ゴバン セラミックス アンド プラスティクス，インコーポレイティド 耐火物品及びそれを製造する方法
KR102053603B1 (ko) * 2015-06-01 2019-12-09 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 내화성 물품 및 이의 형성 방법

Also Published As

Publication number Publication date
EA200800644A1 (ru) 2008-08-29
US20090221415A1 (en) 2009-09-03
CN101300207A (zh) 2008-11-05
KR20080058353A (ko) 2008-06-25
CA2623510C (fr) 2013-04-02
ZA200802686B (en) 2009-08-26
FR2891271B1 (fr) 2008-01-11
EA013699B1 (ru) 2010-06-30
JP5879414B2 (ja) 2016-03-08
PL1928805T3 (pl) 2017-04-28
BRPI0616343A2 (pt) 2011-06-14
CA2623510A1 (fr) 2007-03-29
WO2007034092A1 (fr) 2007-03-29
UA91236C2 (ru) 2010-07-12
US7943541B2 (en) 2011-05-17
AU2006293837A1 (en) 2007-03-29
EP1928805B1 (fr) 2016-11-09
CN101300207B (zh) 2012-07-04
HUE030531T2 (hu) 2017-05-29
BRPI0616343B1 (pt) 2017-12-12
FR2891271A1 (fr) 2007-03-30
EP1928805A1 (fr) 2008-06-11
JP2015038031A (ja) 2015-02-26

Similar Documents

Publication Publication Date Title
JP5879414B2 (ja) 向上した耐熱衝撃性を示す焼結耐火物
KR101552717B1 (ko) 유리 용융로를 위한 내화성 조성물
JP5656629B2 (ja) Ａｚｓ耐火性組成物
AU2006317007B2 (en) Refractory brick
CN102015578B (zh) 不定形耐火材料用粘合剂及不定形耐火材料
JP5943032B2 (ja) 軽量断熱アルミナ・マグネシア質耐火物の製造方法
CN101663251B (zh) 具有受控变形的经回火的耐火混凝土砌块
RU2140407C1 (ru) Огнеупорная бетонная смесь
AU2008333636B2 (en) Fireproof ceramic mix, fireproof ceramic molded body formed of said mix, and the use thereof
JP2007303011A (ja) 無機繊維及びそれを用いた不定形耐火物
Zemánek et al. Use of the sol-gel method for the production of no cement castables
JP3949408B2 (ja) 熱間補修用珪石れんが及びその製造方法
JP2021147275A (ja) マグネシア−スピネル質耐火れんが
Molin et al. Corrosion mechanism of spinel forming and spinel containing refractory castables in lab and plant conditions
KR20040049586A (ko) 마그크로 파연와를 이용한 소성 마그네시아 크롬질 내화벽돌
JPH0343224B2 (enExample)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20090723

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100127

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20111213

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120131

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20120427

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20120509

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120724

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130416

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20130716

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20130723

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130816

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140507

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20140731

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20140807

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20140903

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20140910

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20150106