FR2323636A1 - Filaments de carbone revetus de carbone de silicium et procede pour l'obtention de ces filaments - Google Patents

Filaments de carbone revetus de carbone de silicium et procede pour l'obtention de ces filaments

Info

Publication number
FR2323636A1
FR2323636A1 FR7321814A FR7321814A FR2323636A1 FR 2323636 A1 FR2323636 A1 FR 2323636A1 FR 7321814 A FR7321814 A FR 7321814A FR 7321814 A FR7321814 A FR 7321814A FR 2323636 A1 FR2323636 A1 FR 2323636A1
Authority
FR
France
Prior art keywords
filaments
carbon
obtaining
coated
silicon
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.)
Granted
Application number
FR7321814A
Other languages
English (en)
French (fr)
Other versions
FR2323636B1 (enrdf_load_stackoverflow
Inventor
Jean-Louis Rene Gerard Randon
Georges Sion Slama
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.)
Association pour la Recherche et le Developpement des Methodes et Processus Industriels
Original Assignee
Association pour la Recherche et le Developpement des Methodes et Processus Industriels
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 Association pour la Recherche et le Developpement des Methodes et Processus Industriels filed Critical Association pour la Recherche et le Developpement des Methodes et Processus Industriels
Priority to FR7321814A priority Critical patent/FR2323636A1/fr
Priority to GB2546374A priority patent/GB1424990A/en
Priority to DE19742428720 priority patent/DE2428720C3/de
Publication of FR2323636A1 publication Critical patent/FR2323636A1/fr
Priority to US05/832,611 priority patent/US4131697A/en
Application granted granted Critical
Publication of FR2323636B1 publication Critical patent/FR2323636B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
    • D01F11/12—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with inorganic substances ; Intercalation
    • D01F11/126—Carbides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Chemical Vapour Deposition (AREA)
  • Silicon Compounds (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
FR7321814A 1973-06-15 1973-06-15 Filaments de carbone revetus de carbone de silicium et procede pour l'obtention de ces filaments Granted FR2323636A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7321814A FR2323636A1 (fr) 1973-06-15 1973-06-15 Filaments de carbone revetus de carbone de silicium et procede pour l'obtention de ces filaments
GB2546374A GB1424990A (en) 1973-06-15 1974-06-07 Carbon filaments coated with silicon carbide and method of obtaining these filaments
DE19742428720 DE2428720C3 (de) 1973-06-15 1974-06-14 Verfahren zur Herstellung von Kohlenstoffäden mit einem Siliziumkarbid-Überzug
US05/832,611 US4131697A (en) 1973-06-15 1977-09-12 Method of coating carbon filaments with silicon carbide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7321814A FR2323636A1 (fr) 1973-06-15 1973-06-15 Filaments de carbone revetus de carbone de silicium et procede pour l'obtention de ces filaments

Publications (2)

Publication Number Publication Date
FR2323636A1 true FR2323636A1 (fr) 1977-04-08
FR2323636B1 FR2323636B1 (enrdf_load_stackoverflow) 1979-07-20

Family

ID=9121006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7321814A Granted FR2323636A1 (fr) 1973-06-15 1973-06-15 Filaments de carbone revetus de carbone de silicium et procede pour l'obtention de ces filaments

Country Status (3)

Country Link
DE (1) DE2428720C3 (enrdf_load_stackoverflow)
FR (1) FR2323636A1 (enrdf_load_stackoverflow)
GB (1) GB1424990A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068037A (en) * 1976-01-02 1978-01-10 Avco Corporation Silicon carbide filaments and method
FR2607840B1 (fr) * 1986-12-04 1989-04-07 Centre Nat Rech Scient Procede et dispositif de revetement de fibres de carbone par un carbure et fibres de carbone ainsi revetues
FR2650270B1 (fr) * 1989-06-28 1994-03-25 Central Glass Cy Ltd Fibres carbonees ayant des filaments en serpentin et procede pour leur production

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1508431A (fr) * 1966-01-05 1968-01-05 Dow Corning Procédé perfectionné pour revêtir de carbure de silicium des substrats carbonés

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3369920A (en) * 1964-11-24 1968-02-20 Union Carbide Corp Process for producing coatings on carbon and graphite filaments

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1508431A (fr) * 1966-01-05 1968-01-05 Dow Corning Procédé perfectionné pour revêtir de carbure de silicium des substrats carbonés

Also Published As

Publication number Publication date
GB1424990A (en) 1976-02-11
FR2323636B1 (enrdf_load_stackoverflow) 1979-07-20
DE2428720A1 (de) 1975-01-30
DE2428720B2 (de) 1981-01-15
DE2428720C3 (de) 1982-03-11

Similar Documents

Publication Publication Date Title
BE839140A (fr) Procede pour l'obtention de n-acyl-l-methionine
RO70511A (ro) Procedeu pentru obtinerea unor materiale de acoperire
RO66825A (ro) Procedeu pentru prepararea acetatului de trans-7-cis-dodecadien-1-il
BE838823A (fr) Procede pour la preparation de 1,2,5-dihydroxycholecalciferol
FR2422692B1 (fr) Procede pour la production de copolymeres de l'ethylene
RO64334A (fr) Procede et installation d'obtention du carbure de silicium
RO64705A (fr) Procede et installation d'obtention du carbure de silicium
FR2323636A1 (fr) Filaments de carbone revetus de carbone de silicium et procede pour l'obtention de ces filaments
BE817368A (fr) Procede et agents d'appretage de fibres
RO69196A (ro) Procedeu pentru prepararea unor derivati de indol
BE786726A (fr) Composes azoiques, leur procede d'obtention et leur emploi comme matieres colorantes
FR2275480A1 (fr) Procede pour la preparation de derives d'azetidone-tiazolidine
BE837764A (fr) Procede ameliore pour l'obtention de condensats melamine-formaldehyde pulverulents
RO63558A2 (ro) Procedeu pentru prepararea n-fenil-n'-1,2,3,-tiadiazol-5-il-tioureei
BE880031A (fr) Procede pour la preparation de 1 alpha, 3 beta-dihydroxy-delta 5-steroides
RO63768A (fr) Procede d'obtention des antibiotiques
BE815264A (fr) Procede d'enduction de fibres
BE833733A (fr) Procede pour la preparation d'agglomeres
FR2283150A1 (fr) Procede pour la preparation d'hydroxy-11b alkyl-18 oestranes
FR2332251A2 (fr) Procede pour l'obtention de dichlorure d'ethylene
BE770524A (fr) Procede pour l'obtention d'hellebrine pure
BR7307024D0 (pt) Novo processo de preparacao das alcoil-5 dihidro-10,11 dibenzeno <b,f> azepinas
FR2295961A1 (fr) Procede pour l'obtention de b-chloroethyltrichlorosilane
BE781438A (fr) Procede pour l'obtention de 3-chloropropanol (1)
BE784086A (fr) Procede pour l'obtention de n-acyl-d-methionine et de n-acyl-l-methionine