FR1445856A - Produit en carbure de bore et graphite et procédé de fabrication de ce produit - Google Patents

Produit en carbure de bore et graphite et procédé de fabrication de ce produit

Info

Publication number
FR1445856A
FR1445856A FR27901A FR27901A FR1445856A FR 1445856 A FR1445856 A FR 1445856A FR 27901 A FR27901 A FR 27901A FR 27901 A FR27901 A FR 27901A FR 1445856 A FR1445856 A FR 1445856A
Authority
FR
France
Prior art keywords
product
manufacturing
boron carbide
graphite
graphite product
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
FR27901A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to FR27901A priority Critical patent/FR1445856A/fr
Application granted granted Critical
Publication of FR1445856A publication Critical patent/FR1445856A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/32—Carbides
    • 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
    • C01B32/991—Boron 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
    • 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
    • C04B35/522—Graphite
    • 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
    • C04B35/563—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 boron carbide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
FR27901A 1965-08-10 1965-08-10 Produit en carbure de bore et graphite et procédé de fabrication de ce produit Expired FR1445856A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR27901A FR1445856A (fr) 1965-08-10 1965-08-10 Produit en carbure de bore et graphite et procédé de fabrication de ce produit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR27901A FR1445856A (fr) 1965-08-10 1965-08-10 Produit en carbure de bore et graphite et procédé de fabrication de ce produit

Publications (1)

Publication Number Publication Date
FR1445856A true FR1445856A (fr) 1966-07-15

Family

ID=8586401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR27901A Expired FR1445856A (fr) 1965-08-10 1965-08-10 Produit en carbure de bore et graphite et procédé de fabrication de ce produit

Country Status (1)

Country Link
FR (1) FR1445856A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689129A (en) * 1985-07-16 1987-08-25 The Dow Chemical Company Process for the preparation of submicron-sized titanium diboride

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689129A (en) * 1985-07-16 1987-08-25 The Dow Chemical Company Process for the preparation of submicron-sized titanium diboride

Similar Documents

Publication Publication Date Title
FR1503646A (fr) Graphite oléophile et son procédé de broyage
FR1498752A (fr) Procédé de fabrication de dépôts épitaxiaux
CH487287A (fr) Procédé de préparation d'un article façonné en carbure métallique crustallin
CH457701A (fr) Procédé d'orientation uniforme de filaments synthétiques
CH461339A (it) Apparecchiatura per far ruotare e tagliare spezzoni di argilla destinati alla produzione di laterizi
CH520075A (fr) Procédé de fabrication de carbure de titane
FR1445856A (fr) Produit en carbure de bore et graphite et procédé de fabrication de ce produit
CH454471A (fr) Matériau réfractaire composite imprégné et procédé de préparation de ce matériau
FR1500361A (fr) Composition lubrifiante et son procédé de production
FR1508167A (fr) Procédé de fabrication d'alpha-méthyl-phénylalanines
FR1506655A (fr) Procédé de fabrication de nitro-biphényles et de nitro-terphényles
FR1432042A (fr) Procédé de fabrication de filés de graphite
FR1441878A (fr) Pièce glacée et son procédé de préparation
FR1463945A (fr) Procédé d'excavation perfectionné et machine permettant la mise en oeuvre de ce procédé
FR1506026A (fr) Procédé de production de 5'-nucléotides
FR1475069A (fr) Objets en carbure métallique aggloméré et son procédé de fabrication
FR1445418A (fr) Procédé de fabrication d'objets frittés en nitrure de bore
FR1378758A (fr) Procédé de fabrication du carbure de bore
FR1483435A (fr) Procédé de fabrication du carbure de bore
FR1363147A (fr) Produit métallique composite et procédé de fabrication de ce produit
FR1136008A (fr) Procédé de production de carbure de bore
FR1385005A (fr) Procédé de fabrication d'objets façonnés en carbures métalliques frittés
FR1493838A (fr) Procédé de production d'azines et d'isohydrazones
FR90692E (fr) Produit céramique et son procédé de fabrication
FR1487510A (fr) Procédé de fabrication de gonénols et gonadiénols substitués