DE68902202T2 - Verfahren zur thermischen behandlung von keramischen fasern auf basis von silicium und kohlenstoff und faser gleicher art mit einer schichtstruktur. - Google Patents

Verfahren zur thermischen behandlung von keramischen fasern auf basis von silicium und kohlenstoff und faser gleicher art mit einer schichtstruktur.

Info

Publication number
DE68902202T2
DE68902202T2 DE8989402334T DE68902202T DE68902202T2 DE 68902202 T2 DE68902202 T2 DE 68902202T2 DE 8989402334 T DE8989402334 T DE 8989402334T DE 68902202 T DE68902202 T DE 68902202T DE 68902202 T2 DE68902202 T2 DE 68902202T2
Authority
DE
Germany
Prior art keywords
silicon
fiber
carbon
layer structure
same type
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.)
Expired - Lifetime
Application number
DE8989402334T
Other languages
English (en)
Other versions
DE68902202D1 (de
Inventor
Pierre Lespade
Alain Guette
Erik Menessier
Rene Pailler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airbus Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Publication of DE68902202D1 publication Critical patent/DE68902202D1/de
Application granted granted Critical
Publication of DE68902202T2 publication Critical patent/DE68902202T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C04B35/56—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
    • C04B35/571—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 obtained from Si-containing polymer precursors or organosilicon monomers
    • 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
    • C04B41/4584—Coating or impregnating of particulate or fibrous ceramic material
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Fibers (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
DE8989402334T 1988-08-26 1989-08-24 Verfahren zur thermischen behandlung von keramischen fasern auf basis von silicium und kohlenstoff und faser gleicher art mit einer schichtstruktur. Expired - Lifetime DE68902202T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8811245A FR2635771B1 (fr) 1988-08-26 1988-08-26 Procede de traitement thermique de fibres ceramiques a base de silicium et de carbone et fibres de meme nature a structure stratifiee

Publications (2)

Publication Number Publication Date
DE68902202D1 DE68902202D1 (de) 1992-08-27
DE68902202T2 true DE68902202T2 (de) 1993-02-18

Family

ID=9369529

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989402334T Expired - Lifetime DE68902202T2 (de) 1988-08-26 1989-08-24 Verfahren zur thermischen behandlung von keramischen fasern auf basis von silicium und kohlenstoff und faser gleicher art mit einer schichtstruktur.

Country Status (9)

Country Link
US (1) US5240887A (de)
EP (1) EP0357492B1 (de)
JP (1) JPH02160922A (de)
CA (1) CA1335928C (de)
DE (1) DE68902202T2 (de)
DK (1) DK419989A (de)
ES (1) ES2034702T3 (de)
FR (1) FR2635771B1 (de)
NO (1) NO893404L (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2852748B2 (ja) * 1988-06-15 1999-02-03 日本カーボン株式会社 低電気比抵抗値を有する炭化ケイ素繊維の製造方法
GB9015356D0 (en) * 1990-07-12 1990-08-29 British Petroleum Co Plc Process for coating ceramic fibres
EP0519641A1 (de) * 1991-06-17 1992-12-23 General Electric Company Siliziumcarbid-Verbundwerkstoff verstärkt mit beschichteten Fasern und Verfahren zur Herstellung
US5773143A (en) * 1996-04-30 1998-06-30 Owens-Corning Fiberglas Technology Inc. Activated carbon coated ceramic fibers
US20060004169A1 (en) * 2003-01-10 2006-01-05 Sherwood Walter J Jr Ceramic-forming polymer material
US20040138046A1 (en) * 2003-01-10 2004-07-15 Sherwood Walter J. Ceramic forming polymer derived ceramic composite and methods
CN113402304B (zh) * 2021-07-08 2023-05-16 中国人民解放军国防科技大学 在连续纤维上制备连续热解炭涂层的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340636A (en) * 1980-07-30 1982-07-20 Avco Corporation Coated stoichiometric silicon carbide
US4746480A (en) * 1986-08-11 1988-05-24 Hoechst Celanese Corporation Process for providing a protective oxide coating on ceramic fibers
US4806428A (en) * 1986-12-19 1989-02-21 Corning Glass Works Composite ceramic article and method for making it

Also Published As

Publication number Publication date
CA1335928C (fr) 1995-06-20
EP0357492A1 (de) 1990-03-07
FR2635771B1 (fr) 1991-05-10
DE68902202D1 (de) 1992-08-27
US5240887A (en) 1993-08-31
JPH02160922A (ja) 1990-06-20
NO893404D0 (no) 1989-08-24
FR2635771A1 (fr) 1990-03-02
EP0357492B1 (de) 1992-07-22
DK419989A (da) 1990-02-27
DK419989D0 (da) 1989-08-25
ES2034702T3 (es) 1993-04-01
NO893404L (no) 1990-02-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee