KR910009961A - 철강재료 보강용 조성물(remming composition) - Google Patents

철강재료 보강용 조성물(remming composition) Download PDF

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KR910009961A
KR910009961A KR1019900016419A KR900016419A KR910009961A KR 910009961 A KR910009961 A KR 910009961A KR 1019900016419 A KR1019900016419 A KR 1019900016419A KR 900016419 A KR900016419 A KR 900016419A KR 910009961 A KR910009961 A KR 910009961A
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weight
reinforcing composition
silica
reinforcing
mullite
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KR1019900016419A
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KR0181308B1 (ko
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배너지 서브라타
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차알스 더블유, 코너스
마그네코/메트렐 인코포레이티드
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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
    • C04B35/16—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
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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
    • C04B35/16—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
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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
    • C04B35/515—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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    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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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
    • C04B35/515—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
    • C04B35/56—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 carbides or oxycarbides
    • C04B35/565—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 carbides or oxycarbides based on silicon carbide
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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
    • 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
    • C04B35/6316—Binders based on silicon compounds
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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
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • C—CHEMISTRY; METALLURGY
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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
    • C04B2235/34—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
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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
    • C04B2235/34—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
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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
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3817—Carbides
    • C04B2235/3826—Silicon carbides
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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
    • C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
    • C04B2235/422—Carbon

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Abstract

내용 없음

Description

철강재료 보강용 조성물(remming composition)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (15)

  1. 전체중량에 대해 각각 : 멀라이트가 65-80%: 실리콘 카바이드가 5-16%: 흑연물질이 2-5%: 둥근 점토가 2-6% 그리고 접착제는 5-10%로 접착제에는 물에서 15-70% 중량의 실리카가 분산되어 형성된 것으로 구성된 보강용 조성물.
  2. 제1항에 있어서, 평균직경이 30㎛와 7㎜사이의 입자로된 멀라이트가 있는 보강용 조성물.
  3. 제1항에 있어서, 멀라이트 중량에 대해 57-73%에 해당되는 알루미나를 포함하는 것으로된 보강용 조성물.
  4. 제1항에 있어서, 평균직경이 30㎛와 1.5㎜사이에 입자로된 실리콘 카바이드로 구성된 것을 특징으로 하는 보강용 조성물.
  5. 제1항에 있어서, 흑연물질을 무정형 흑연, 결정형 흑연, 흑연 파편 그 혼합물에서 선별한 것으로 구성된 보강용 조성물.
  6. 제1항에 있어서, 둥근점토가 중량의 28-30%인 알루미나와 중량의 66-709%인 실리카로 구성된 보강용 주성물.
  7. 제1항에 있어서, 보강용 조성물 중량의 5-10% 석회로된 알루미나가 더 포함된 보강용 조성물.
  8. 제1항에 있어서, 보강용 조성물 중량의 5-10% 소결로된 알루미나가 더 포함된 보강용 조성물.
  9. 제1항에 있어서, 접착제가 물에서 분산된 실리카의 중량의 약 40%에서 형성된 것으로된 보강용 조성물.
  10. 제1항에 있어서, 실리카의 평균직경이 4-100미크론으로된 보강용 조성물.
  11. 제10항에 있어서, 실리카의 평균직경이 8-14미크론인 보강용 조성물.
  12. 제1항에 있어서, 멀라이트, 실리콘 카바이드, 흑연, 점토와 접착제가 8-15%의 실행 가능성을 가지도록 혼합된 보강용 조성물.
  13. 제1항에 있어서, 물이 부분적으로 또는 완전히 제거된 후의 보강용 조성물.
  14. 보강용 조성물이 멀라이트가 전체용량의 65-80%: 실리콘 카바이드가 전체용량의 5-15%: 둥근점토가 전체중량의 2-6%: 그리고 물의 용량의 15-70%가 퍼져있는 실리카에서 형성된 접착제가 전체중량의 5-10%로 된 보강용 조성물로 구성되고 8-15%의 실행가능성이 되도록 혼합된 보강용 조성물.
  15. 보강용 조성물이: 멀라이트가 전체중량의 65-80%: 실리콘 카바이드가 전체중량의 5-15%: 둥근점토가 전체중량의 2-6%: 그리고 물의 용량의 15-70%가 퍼져있는 실리카에서 형성된 접착제가 전체중량의 5-10%로 된 보강용 조성물로 구성되고 8-15%의 실행가능성이 되도록 혼합된 보강용 조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900016419A 1989-11-20 1990-10-16 철강재료 보강용 조성물 KR0181308B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US439,419 1989-11-20
US07/439,419 US5064787A (en) 1989-11-20 1989-11-20 Ramming compositions

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KR910009961A true KR910009961A (ko) 1991-06-28
KR0181308B1 KR0181308B1 (ko) 1999-03-20

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US (1) US5064787A (ko)
EP (1) EP0429168B1 (ko)
KR (1) KR0181308B1 (ko)
AT (1) ATE97643T1 (ko)
AU (1) AU633139B2 (ko)
CA (1) CA2029826C (ko)
DE (1) DE69004788D1 (ko)

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CN106631057A (zh) * 2016-11-28 2017-05-10 浙江锦诚新材料股份有限公司 一种免烘烤捣打料及其制备方法
CN114853488B (zh) * 2022-05-06 2022-12-06 宁夏合元碳素有限公司 一种基于碳化硅的炉眼修补材料及其生产工艺

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EP0429168B1 (en) 1993-11-24
EP0429168A1 (en) 1991-05-29
ATE97643T1 (de) 1993-12-15
KR0181308B1 (ko) 1999-03-20
AU633139B2 (en) 1993-01-21
US5064787A (en) 1991-11-12
AU6250590A (en) 1991-05-23
DE69004788D1 (de) 1994-01-05
CA2029826C (en) 1995-10-10
CA2029826A1 (en) 1991-05-21

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