KR860000224A - 시멘트질 제품 보강용 및 이들 보강제품용 고온 내알칼리성 내화섬유 - Google Patents

시멘트질 제품 보강용 및 이들 보강제품용 고온 내알칼리성 내화섬유 Download PDF

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KR860000224A
KR860000224A KR1019840003553A KR840003553A KR860000224A KR 860000224 A KR860000224 A KR 860000224A KR 1019840003553 A KR1019840003553 A KR 1019840003553A KR 840003553 A KR840003553 A KR 840003553A KR 860000224 A KR860000224 A KR 860000224A
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weight
silica
composition
fiber
zro
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KR1019840003553A
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KR900002705B1 (ko
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그레이돈 에크다알(외 2) 웬델
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로버트 에이. 보오드만
맨빌 서어비스 코오퍼레이션
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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C03C13/001—Alkali-resistant fibres
    • C03C13/002—Alkali-resistant fibres containing zirconium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/38—Fibrous materials; Whiskers
    • C04B14/46—Rock wool ; Ceramic or silicate fibres
    • 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
    • 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
    • C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
    • C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
    • 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
    • C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
    • C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
    • C04B35/6224—Fibres based on silica
    • C04B35/62245—Fibres based on silica rich in aluminium oxide

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Glass Compositions (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

내용 없음

Description

시멘트질 제품 보강용 및 이들 보강제품용 고온 내알칼리성 내화섬유
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 내약품성 내열성 섬유용 실리카, 알루미나 및 산화 지르콘의 양의 범위를 도시하는 삼각도표. (Z1)-(Z12) 및 (B1)-(B7)으로 표시된 점들은 실제 실험상 용융물이고 (P1) 및 (P2)는 2개의 생성물이다. 제2도는 보강섬유의 실리카/알루미나 비율의 작용으로 550°F가 열처리로 부터 제조되는 섬유/시멘트 샘플의 곡절을(modulus of rapture)에 있어서의 변화도, (이 데이타는 표 Ⅳ 및 Ⅴ에서 나온 것임) 제3도는 강도(MR)대 실리카/알루미나 비율에 대한 도면이다. (이 데이타는 표Ⅳ 및 Ⅴ에서 나온 것임)

Claims (10)

  1. 알칼리 및 산환경에서 비활성이며, 이런 환경에서 어떤 실질적인 인장력(tensile strength)의 손실없이 500°F(260℃)이상의 온도에 견딜 수 있는 내 약품성 내열 합성무기섬유를 만들기에 적합한것으로 산화 알칼리 금속을 함유하지 아니하고, 중량비로 45-76중량%, Al2O312-32중량%, ZrO25-30중량%로 조성되며 실리카대 알루미나의 비율이 1.8에서 4.0의 범위로 이루어지는 조성물.
  2. 조성범위가 중량비로 실리카에 대해서는 49.7-73.3중량%이고, 알루미나에 대해서는 18.7-31.5중량%이며, 산화지르콘에 대해서는 5.1-27.4중량%인 것이 바람직한 특허청구의 범위 제1항 기재의 조성물.
  3. 산화 알칼리 토금속을 중량비로 10중량%를 함유하는 특허청구범위 제1항 기재의 조성물.
  4. 실리카데 알루미나의 비율이 1.8에서 3.5범위에 속하는 특허청구의 범위 제1항 기재의 조성물.
  5. 실리카대 알루미나의 비율이 1.8에서 4.0의 범위인 SiO2/Al2O3/ZrO2조성물을 가지고 있는 내 알칼리성 내화섬유로 보강된 규산칼슘 매트릭스트 이루어지고, 곡절강도로 표시된것 처럼 약 5%이상의 강도 손실없이 500°F(260℃)이상의 열처리에 견딜 수 있는 섬유/시멘트 제품.
  6. 규산칼슘 매트릭스가 적어도 실리카와 완전히 반응하기에 충분한 산화칼슘을 가지고 있어서 결정형토우버모라이트를 형성하는 특허청구의 범위 제5항 기재의 섬유/시멘트제품.
  7. 45%까지의 웠라스토나이트를 함유하는 특허청구의 범위 제5항기재의 섬유/시멘트제품.
  8. 우수한 내 수축성(shrinkage resistance)을 나타내며 중량비로, SIO2-46-22중량% Al2O332-38중량%, ZrO213-18중량%로 조성되는 조성식을 가지며, 실리카대 산화지르콘의 비율이 2.6에서 3.8의 범위인 고온 내화 섬유.
  9. 보다 바람직하게는 중량비로 SiO246.4 - 50.1중량%, Al2O332.0-37.3중량%, ZrO215.0-18.0중량%로 조성되고 SiO2대 ZrO2의 비율이 2.6에서 3.32사이인 특허청구의 범위 제8항기재의 고온 내화섬유.
  10. ※ 참고사항 : 최초출원내용에 의하여 공개하는 것임.
KR1019840003553A 1983-04-22 1984-06-20 시멘트질 제품 보강용 및 이들 보강제품용 고온 내알칼리성 내화섬유 KR900002705B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US48762483A 1983-04-22 1983-04-22
US487,624 1983-04-22
US06/585,089 US4555492A (en) 1983-04-22 1984-03-01 High temperature refractory fiber
US585,089 1996-01-16

Publications (2)

Publication Number Publication Date
KR860000224A true KR860000224A (ko) 1986-01-27
KR900002705B1 KR900002705B1 (ko) 1990-04-23

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KR1019840003553A KR900002705B1 (ko) 1983-04-22 1984-06-20 시멘트질 제품 보강용 및 이들 보강제품용 고온 내알칼리성 내화섬유

Country Status (19)

Country Link
US (1) US4555492A (ko)
EP (2) EP0144349B1 (ko)
JP (2) JPS6420323A (ko)
KR (1) KR900002705B1 (ko)
AR (1) AR240666A1 (ko)
AT (1) ATE197035T1 (ko)
AU (2) AU577784B2 (ko)
BR (1) BR8401873A (ko)
CA (1) CA1211477A (ko)
DE (2) DE3485685D1 (ko)
DK (1) DK193091D0 (ko)
ES (1) ES8507439A1 (ko)
FI (1) FI845077L (ko)
FR (1) FR2544710B1 (ko)
IN (1) IN162782B (ko)
IT (1) IT1177668B (ko)
MX (1) MX159668A (ko)
NO (1) NO845188L (ko)
WO (1) WO1984004296A1 (ko)

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FR2544710A1 (fr) 1984-10-26
DE3486477T2 (de) 2001-11-22
AU2064088A (en) 1988-12-08
EP0390223A3 (en) 1992-01-29
ES531832A0 (es) 1985-09-01
EP0390223A2 (en) 1990-10-03
EP0390223B1 (en) 2000-10-18
WO1984004296A1 (en) 1984-11-08
EP0144349A4 (en) 1986-07-23
FI845077A0 (fi) 1984-12-20
ATE197035T1 (de) 2000-11-15
FR2544710B1 (fr) 1992-04-24
AR240666A1 (es) 1990-08-31
MX159668A (es) 1989-08-01
IT1177668B (it) 1987-08-26
JPS6420323A (en) 1989-01-24
FI845077L (fi) 1984-12-20
DK193091A (da) 1991-11-28
JPH0120250B2 (ko) 1989-04-14
IN162782B (ko) 1988-07-09
BR8401873A (pt) 1984-11-27
CA1211477A (en) 1986-09-16
AU577784B2 (en) 1988-10-06
DK193091D0 (da) 1991-11-28
NO845188L (no) 1984-12-21
DE3485685D1 (de) 1992-06-04
KR900002705B1 (ko) 1990-04-23
IT8448083A0 (it) 1984-04-20
DE3486477D1 (de) 2000-11-23
ES8507439A1 (es) 1985-09-01
EP0144349A1 (en) 1985-06-19
AU601612B2 (en) 1990-09-13
US4555492A (en) 1985-11-26
AU2822884A (en) 1984-11-19
JPH05263319A (ja) 1993-10-12
EP0144349B1 (en) 1992-04-29

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