NO914088L - Fremgangsmaate ved fremstilling av silisiumkarbid, samt beskytte et substrat - Google Patents

Fremgangsmaate ved fremstilling av silisiumkarbid, samt beskytte et substrat

Info

Publication number
NO914088L
NO914088L NO91914088A NO914088A NO914088L NO 914088 L NO914088 L NO 914088L NO 91914088 A NO91914088 A NO 91914088A NO 914088 A NO914088 A NO 914088A NO 914088 L NO914088 L NO 914088L
Authority
NO
Norway
Prior art keywords
sol
protecting
procedure
manufacture
substrate
Prior art date
Application number
NO91914088A
Other languages
English (en)
Other versions
NO914088D0 (no
Inventor
Luiz Depine De Castro
Original Assignee
Nat Res Dev
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 Nat Res Dev filed Critical Nat Res Dev
Publication of NO914088D0 publication Critical patent/NO914088D0/no
Publication of NO914088L publication Critical patent/NO914088L/no

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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/956—Silicon carbide
    • C01B32/963—Preparation from compounds containing silicon
    • C01B32/977—Preparation from organic compounds containing silicon
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5053—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials non-oxide ceramics
    • C04B41/5057—Carbides
    • C04B41/5059—Silicon carbide
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/87—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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Ceramic Products (AREA)
  • Surface Treatment Of Glass (AREA)
  • Formation Of Insulating Films (AREA)

Abstract

For å beskytte karbonmaterialer ved høye temperaturer ved hvilke de ellers ville oksydere, beskyttes de ved påføring med børste en sol-gelforløper av silisium- karbid, hvilken forløper omdannes til silisiumkarbid på overflaten. Den påførte sol-gel inneholder tetraetoksysilisium, vann, HC1 og en fenolharpiks, som alle er oppløst i aceton. Solen kan også inneholde fyllstoff såsom karbonfiber, og silisiumkarbidbelegget kan ytterligere beskyttes ved hjelp av silisiumoksyd-aluminiumoksyd- litiumoksyd og/eller silisiumoksyd-titanoksydglass, påført ved hjelp av en sol-gel og smeltet in situ. Silisiumkarbid kan fremstilles direkte på denne måte.
NO91914088A 1990-10-25 1991-10-17 Fremgangsmaate ved fremstilling av silisiumkarbid, samt beskytte et substrat NO914088L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909023268A GB9023268D0 (en) 1990-10-25 1990-10-25 Sol-gel method of making silicon carbide and of protecting a substrate

Publications (2)

Publication Number Publication Date
NO914088D0 NO914088D0 (no) 1991-10-17
NO914088L true NO914088L (no) 1992-04-27

Family

ID=10684357

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91914088A NO914088L (no) 1990-10-25 1991-10-17 Fremgangsmaate ved fremstilling av silisiumkarbid, samt beskytte et substrat

Country Status (10)

Country Link
US (1) US5256448A (no)
EP (1) EP0482782B1 (no)
JP (1) JPH06340409A (no)
CN (1) CN1031127C (no)
AT (1) ATE119857T1 (no)
CA (1) CA2054048A1 (no)
DE (1) DE69108167T2 (no)
GB (2) GB9023268D0 (no)
NO (1) NO914088L (no)
RU (1) RU2070163C1 (no)

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US5962135A (en) * 1997-04-09 1999-10-05 Alliedsignal Inc. Carbon/carbon friction material
US6737120B1 (en) 1999-03-04 2004-05-18 Honeywell International Inc. Oxidation-protective coatings for carbon-carbon components
US6913821B2 (en) 1999-03-04 2005-07-05 Honeywell International Inc. Fluidizing oxidation protection systems
US6699427B2 (en) 2002-07-26 2004-03-02 Ucar Carbon Company Inc. Manufacture of carbon/carbon composites by hot pressing
US6884467B2 (en) * 2002-08-20 2005-04-26 Honeywell International Inc. Method for simultaneously protecting carbon-containing components against catalytic oxidation and high temperature non-catalytic oxidation
US20040155382A1 (en) * 2002-12-03 2004-08-12 Dai Huang Manufacture of carbon/carbon composites by hot pressing
US7207424B2 (en) * 2002-12-03 2007-04-24 Ucar Carbon Company Inc. Manufacture of carbon/carbon composites by hot pressing
US6878331B2 (en) 2002-12-03 2005-04-12 Ucar Carbon Company Inc. Manufacture of carbon composites by hot pressing
AT412207B (de) * 2003-03-11 2004-11-25 Arc Seibersdorf Res Gmbh Schutzüberzüge auf kohlenstoffhältigen substraten und verfahren zur herstellung derselben
US20060110308A1 (en) * 2004-09-17 2006-05-25 Puneet Gupta Silicon carbides, silicon carbide based sorbents, and uses thereof
US10087101B2 (en) 2015-03-27 2018-10-02 Goodrich Corporation Formulations for oxidation protection of composite articles
CN104988658B (zh) * 2015-07-13 2017-10-20 浙江理工大学 一种SiC纳米纤维非织造材料的制备方法
US10377675B2 (en) 2016-05-31 2019-08-13 Goodrich Corporation High temperature oxidation protection for composites
US10465285B2 (en) 2016-05-31 2019-11-05 Goodrich Corporation High temperature oxidation protection for composites
US10508206B2 (en) 2016-06-27 2019-12-17 Goodrich Corporation High temperature oxidation protection for composites
US10767059B2 (en) * 2016-08-11 2020-09-08 Goodrich Corporation High temperature oxidation protection for composites
US10526253B2 (en) 2016-12-15 2020-01-07 Goodrich Corporation High temperature oxidation protection for composites
DE102017112756A1 (de) * 2017-06-09 2018-12-13 Psc Technologies Gmbh Verfahren zur Erzeugung von Schichten aus Siliciumcarbid
US11046619B2 (en) 2018-08-13 2021-06-29 Goodrich Corporation High temperature oxidation protection for composites
DE102018127877A1 (de) * 2018-11-08 2020-05-14 Psc Technologies Gmbh Präkursormaterial für die Herstellung siliciumcarbidhaltiger Materialien
US11634213B2 (en) 2018-11-14 2023-04-25 Goodrich Corporation High temperature oxidation protection for composites
US12065380B2 (en) 2021-11-16 2024-08-20 Goodrich Corporation High temperature oxidation protection for carbon-carbon composites

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Publication number Priority date Publication date Assignee Title
US3249460A (en) * 1961-03-07 1966-05-03 Norton Co Protected refractory articles
US3455723A (en) * 1966-12-02 1969-07-15 Dow Corning Coating with silicon carbide by immersion reaction
GB1199953A (en) * 1967-05-19 1970-07-22 Laporte Chemical Silicon Carbide
JPS5788019A (en) * 1980-11-13 1982-06-01 Asahi Chem Ind Co Ltd Manufacture of silicon carbide
US4585675A (en) * 1981-04-07 1986-04-29 Ltv Aerospace And Defense Company Alumina silicon carbide, and silicon primary protective coatings for carbon-carbon substrates
JPS5891026A (ja) * 1981-11-24 1983-05-30 Asahi Glass Co Ltd 炭化珪素の製造法
JPS5891061A (ja) * 1981-11-26 1983-05-30 旭硝子株式会社 炭化珪素質セラミツクス
JPS5898367A (ja) * 1981-12-07 1983-06-11 Tokyo Denshi Kagaku Kabushiki シリコ−ン系被膜形成用組成物及びその製造方法
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JPS6044280B2 (ja) * 1982-02-25 1985-10-02 東海カ−ボン株式会社 炭化けい素ウイスカ−の製造方法
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Also Published As

Publication number Publication date
GB9121253D0 (en) 1991-11-20
JPH06340409A (ja) 1994-12-13
EP0482782A1 (en) 1992-04-29
US5256448A (en) 1993-10-26
EP0482782B1 (en) 1995-03-15
ATE119857T1 (de) 1995-04-15
CA2054048A1 (en) 1992-04-26
DE69108167D1 (de) 1995-04-20
GB2249305A (en) 1992-05-06
CN1061009A (zh) 1992-05-13
CN1031127C (zh) 1996-02-28
GB9023268D0 (en) 1990-12-05
NO914088D0 (no) 1991-10-17
DE69108167T2 (de) 1995-07-06
RU2070163C1 (ru) 1996-12-10
GB2249305B (en) 1994-09-14

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