FR1502405A - Fibres de carbure de silicium - Google Patents

Fibres de carbure de silicium

Info

Publication number
FR1502405A
FR1502405A FR85423A FR85423A FR1502405A FR 1502405 A FR1502405 A FR 1502405A FR 85423 A FR85423 A FR 85423A FR 85423 A FR85423 A FR 85423A FR 1502405 A FR1502405 A FR 1502405A
Authority
FR
France
Prior art keywords
silicon carbide
carbide fibers
fibers
silicon
carbide
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
Application number
FR85423A
Other languages
English (en)
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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Application granted granted Critical
Publication of FR1502405A publication Critical patent/FR1502405A/fr
Expired 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
    • C30B25/005—Growth of whiskers or needles
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/36—Carbides
FR85423A 1965-12-07 1966-11-29 Fibres de carbure de silicium Expired FR1502405A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US512043A US3407090A (en) 1965-12-07 1965-12-07 Fibers of submicroscopic beta-silicon carbide crystals with sheath of silica

Publications (1)

Publication Number Publication Date
FR1502405A true FR1502405A (fr) 1967-11-18

Family

ID=24037439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR85423A Expired FR1502405A (fr) 1965-12-07 1966-11-29 Fibres de carbure de silicium

Country Status (2)

Country Link
US (1) US3407090A (fr)
FR (1) FR1502405A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513019A (en) * 1967-01-03 1970-05-19 Carborundum Co Coated beta-silicon carbide whiskers and process for their production
US4275261A (en) * 1978-01-11 1981-06-23 Trefimetaux End piece for high voltage cables
US4372902A (en) * 1979-02-28 1983-02-08 United Kingdom Atomic Energy Authority Preparation of dense ceramics
US4466997A (en) * 1980-09-29 1984-08-21 Great Lakes Carbon Corporation Method of maintaining and repairing protective coatings for the high temperature zones of engines
US4961757A (en) * 1985-03-14 1990-10-09 Advanced Composite Materials Corporation Reinforced ceramic cutting tools
US5008132A (en) * 1989-06-06 1991-04-16 Norton Company Process for preparing titanium nitride coated silicon carbide materials
SE507706C2 (sv) * 1994-01-21 1998-07-06 Sandvik Ab Kiselkarbidwhiskerförstärkt oxidbaserat keramiskt skär

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246950A (en) * 1961-01-03 1966-04-19 Monsanto Co Method of preparing fibrous silicon carbide
US3175884A (en) * 1961-05-01 1965-03-30 Carborundum Co Submicron silicon carbide
US3166380A (en) * 1961-05-01 1965-01-19 Carborundum Co Process for the production of submicron silicon carbide
US3161473A (en) * 1962-06-06 1964-12-15 Corning Glass Works Method of making beta-silicon carbide fibers
US3271109A (en) * 1963-04-11 1966-09-06 Pittsburgh Plate Glass Co Pigmentary silicon carbide
US3335049A (en) * 1965-03-10 1967-08-08 Corning Glass Works Manufacture of silica-sheathed silicon carbide fibers and the product thereof

Also Published As

Publication number Publication date
US3407090A (en) 1968-10-22

Similar Documents

Publication Publication Date Title
FR1486361A (fr) Fabrication de fibres en nitrure de bore
FR1515770A (fr) Allumeur en carbure de silicium
CH518096A (fr) Composition tinctoriale pour fibres kératiniques
FR1496457A (fr) Fibres inorganiques réfractaires
FR1526150A (fr) Fibres minérales catalytiques
FR1455914A (fr) Production de fibres continues
FR1496526A (fr) Dispositif pour l'aiguiletage de nappes de poils, de fibres, ou analogues
FR1502406A (fr) Fabrication de fibres de carbure de silicium
FR1502405A (fr) Fibres de carbure de silicium
CH416930A (fr) Dispositif pour la fabrication de fibres frisées
FR1490473A (fr) Dispositif pour la condensation de fibres textiles
BE768446A (fr) Fibres
CH391529A (fr) Machine à peigner les fibres
FR1506598A (fr) Fibres de carbure de silicium
FR1512186A (fr) Polyamides formant des fibres
IT974952B (it) Dispositivo classificatore per so spensioni di fibre
FR1467603A (fr) Assemblage de fibres tordus
FR1463731A (fr) Fibres de polyacrylonitrile
FR1455489A (fr) Dispositif de filage de matières fibreuses
BE769821A (fr) Traitement de fibres minerales
AT267895B (de) Nadelvorrichtung für Faser- oder Haarvliese
FR1546602A (fr) Mat de fibres
FR1464739A (fr) Dispositif d'arrachage de peigneuse de fibres longues
FR1502253A (fr) Fibres préétirées
FR1320532A (fr) Carbure de silicium submicronique