JP5656285B2 - 不定形耐火物 - Google Patents
不定形耐火物 Download PDFInfo
- Publication number
- JP5656285B2 JP5656285B2 JP2010279045A JP2010279045A JP5656285B2 JP 5656285 B2 JP5656285 B2 JP 5656285B2 JP 2010279045 A JP2010279045 A JP 2010279045A JP 2010279045 A JP2010279045 A JP 2010279045A JP 5656285 B2 JP5656285 B2 JP 5656285B2
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- mass
- polyethylene
- moisture
- refractory
- 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.)
- Active
Links
Classifications
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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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- 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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0003—Linings or walls
- F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
- F27D1/0009—Comprising ceramic fibre elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/10—Monolithic linings; Supports therefor
-
- 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
- C04B2235/5208—Fibers
- C04B2235/5212—Organic
-
- 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
- C04B2235/5208—Fibers
- C04B2235/526—Fibers characterised by the length of the fibers
-
- 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
- C04B2235/5208—Fibers
- C04B2235/5264—Fibers characterised by the diameter of the fibers
Description
Claims (2)
- 有機繊維を含み、水を添加して施工される不定形耐火物において、前記有機繊維として水分含有量が3質量%未満であり、かつ表面に油分を付着させたポリエチレン繊維を用いたことを特徴とする不定形耐火物。
- 前記ポリエチレンが、低密度ポリエチレンである請求項1に記載の不定形耐火物。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010279045A JP5656285B2 (ja) | 2010-12-15 | 2010-12-15 | 不定形耐火物 |
PCT/JP2011/077141 WO2012081373A1 (ja) | 2010-12-15 | 2011-11-25 | 不定形耐火物 |
TW100145306A TWI525059B (zh) | 2010-12-15 | 2011-12-08 | Unshaped refractory |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010279045A JP5656285B2 (ja) | 2010-12-15 | 2010-12-15 | 不定形耐火物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012126597A JP2012126597A (ja) | 2012-07-05 |
JP5656285B2 true JP5656285B2 (ja) | 2015-01-21 |
Family
ID=46244486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010279045A Active JP5656285B2 (ja) | 2010-12-15 | 2010-12-15 | 不定形耐火物 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5656285B2 (ja) |
TW (1) | TWI525059B (ja) |
WO (1) | WO2012081373A1 (ja) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6110079A (ja) * | 1984-06-26 | 1986-01-17 | 新日本製鐵株式会社 | 溶融金属用流し込み施工耐火物 |
JPH0274569A (ja) * | 1988-09-07 | 1990-03-14 | Kawasaki Refract Co Ltd | 不定形耐火物 |
JP2849154B2 (ja) * | 1990-03-14 | 1999-01-20 | 黒崎窯業株式会社 | キャスタブル耐火物 |
JPH0446065A (ja) * | 1990-06-09 | 1992-02-17 | Kurosaki Refract Co Ltd | キャスタブル耐火物 |
JP4335395B2 (ja) * | 2000-01-07 | 2009-09-30 | 株式会社ブリヂストン | ポリエチレン短繊維及びその製造方法 |
JP4637869B2 (ja) * | 2006-10-16 | 2011-02-23 | 黒崎播磨株式会社 | 不定形耐火物 |
JP4758961B2 (ja) * | 2007-08-06 | 2011-08-31 | 黒崎播磨株式会社 | 乾式吹付け施工用不定形耐火組成物、及びそれを用いた吹付け施工方法 |
-
2010
- 2010-12-15 JP JP2010279045A patent/JP5656285B2/ja active Active
-
2011
- 2011-11-25 WO PCT/JP2011/077141 patent/WO2012081373A1/ja active Application Filing
- 2011-12-08 TW TW100145306A patent/TWI525059B/zh active
Also Published As
Publication number | Publication date |
---|---|
WO2012081373A1 (ja) | 2012-06-21 |
JP2012126597A (ja) | 2012-07-05 |
TWI525059B (zh) | 2016-03-11 |
TW201236998A (en) | 2012-09-16 |
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