KR100515188B1 - 고기능성 지르코니아 탄소계 내화물 - Google Patents
고기능성 지르코니아 탄소계 내화물 Download PDFInfo
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- KR100515188B1 KR100515188B1 KR10-2000-0049289A KR20000049289A KR100515188B1 KR 100515188 B1 KR100515188 B1 KR 100515188B1 KR 20000049289 A KR20000049289 A KR 20000049289A KR 100515188 B1 KR100515188 B1 KR 100515188B1
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- Prior art keywords
- zro
- weight
- refractory
- based refractory
- solid
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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
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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
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
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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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
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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
- C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
- C04B2235/422—Carbon
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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
- C04B35/622—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
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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
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Composite Materials (AREA)
Abstract
Description
Claims (1)
- ZrO2 클링커가 70∼85 중량%, 인상흑연이 15∼30 중량%, 상기 ZrO2 클링커와 인상흑연 혼합물의 중량 100에 대해서 연화점이 100℃∼250℃인 석탄계 또는 석유계 고상 핏치가 1∼5 중량부, 액상 페놀수지가 2∼4 중량부 포함된 고기능성 ZrO2-C계 내화물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0049289A KR100515188B1 (ko) | 2000-08-24 | 2000-08-24 | 고기능성 지르코니아 탄소계 내화물 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0049289A KR100515188B1 (ko) | 2000-08-24 | 2000-08-24 | 고기능성 지르코니아 탄소계 내화물 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020016130A KR20020016130A (ko) | 2002-03-04 |
KR100515188B1 true KR100515188B1 (ko) | 2005-09-16 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR10-2000-0049289A KR100515188B1 (ko) | 2000-08-24 | 2000-08-24 | 고기능성 지르코니아 탄소계 내화물 |
Country Status (1)
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KR (1) | KR100515188B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101020098B1 (ko) | 2009-01-21 | 2011-03-09 | 조선내화 주식회사 | 용강 래들용 내화물 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100472003B1 (ko) * | 2000-12-22 | 2005-03-07 | 재단법인 포항산업과학연구원 | 탄소계 분말 함유 탄소질 점결재 및 그 제조방법 |
KR100908704B1 (ko) * | 2002-12-24 | 2009-07-22 | 주식회사 포스코 | 카본함유 산중성 내화물 조성물 |
EP3286157A4 (en) | 2015-04-24 | 2018-12-05 | Corning Incorporated | Bonded zirconia refractories and methods for making the same |
CN113845746B (zh) * | 2021-09-30 | 2023-12-08 | 四川大学 | 一种中间相沥青改性的耐烧蚀树脂基体材料及其制备方法和用途 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02172862A (ja) * | 1988-12-23 | 1990-07-04 | Harima Ceramic Co Ltd | 連続鋳造用浸漬ノズルの製造法 |
JPH0585805A (ja) * | 1991-09-27 | 1993-04-06 | Harima Ceramic Co Ltd | 炭素含有耐火物 |
JPH05117057A (ja) * | 1991-04-02 | 1993-05-14 | Kawasaki Refract Co Ltd | 耐火ポ−ラスリングの製造方法 |
JPH08259309A (ja) * | 1995-03-17 | 1996-10-08 | Toshiba Ceramics Co Ltd | 炭素含有耐火物の製造方法 |
JPH09221370A (ja) * | 1995-12-13 | 1997-08-26 | Shinagawa Refract Co Ltd | 炭素含有耐火物およびその製造方法 |
KR19980046769A (ko) * | 1996-12-13 | 1998-09-15 | 김종진 | 티밍래들용 염기성 내화물 |
KR20000006654A (ko) * | 1999-09-17 | 2000-02-07 | 신현준 | 마그네시아-카본계 내화물 |
-
2000
- 2000-08-24 KR KR10-2000-0049289A patent/KR100515188B1/ko active IP Right Grant
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02172862A (ja) * | 1988-12-23 | 1990-07-04 | Harima Ceramic Co Ltd | 連続鋳造用浸漬ノズルの製造法 |
JPH05117057A (ja) * | 1991-04-02 | 1993-05-14 | Kawasaki Refract Co Ltd | 耐火ポ−ラスリングの製造方法 |
JPH0585805A (ja) * | 1991-09-27 | 1993-04-06 | Harima Ceramic Co Ltd | 炭素含有耐火物 |
JPH08259309A (ja) * | 1995-03-17 | 1996-10-08 | Toshiba Ceramics Co Ltd | 炭素含有耐火物の製造方法 |
JPH09221370A (ja) * | 1995-12-13 | 1997-08-26 | Shinagawa Refract Co Ltd | 炭素含有耐火物およびその製造方法 |
KR19980046769A (ko) * | 1996-12-13 | 1998-09-15 | 김종진 | 티밍래들용 염기성 내화물 |
KR20000006654A (ko) * | 1999-09-17 | 2000-02-07 | 신현준 | 마그네시아-카본계 내화물 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101020098B1 (ko) | 2009-01-21 | 2011-03-09 | 조선내화 주식회사 | 용강 래들용 내화물 |
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Publication number | Publication date |
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KR20020016130A (ko) | 2002-03-04 |
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