FR2726552B1 - Procede de preparation de materiaux ceramiques a base de carbure de silicium et/ou precurseurs de ceux-ci et composition de depart susceptible d'etre mise en oeuvre dans ce procede - Google Patents

Procede de preparation de materiaux ceramiques a base de carbure de silicium et/ou precurseurs de ceux-ci et composition de depart susceptible d'etre mise en oeuvre dans ce procede

Info

Publication number
FR2726552B1
FR2726552B1 FR9413729A FR9413729A FR2726552B1 FR 2726552 B1 FR2726552 B1 FR 2726552B1 FR 9413729 A FR9413729 A FR 9413729A FR 9413729 A FR9413729 A FR 9413729A FR 2726552 B1 FR2726552 B1 FR 2726552B1
Authority
FR
France
Prior art keywords
precursors
preparation
silicon carbide
ceramic materials
materials based
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 - Fee Related
Application number
FR9413729A
Other languages
English (en)
Other versions
FR2726552A1 (fr
Inventor
Nathan Eryson
Bruno Bouri
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.)
Flamel Technologies SA
Original Assignee
Flamel Technologies SA
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 Flamel Technologies SA filed Critical Flamel Technologies SA
Priority to FR9413729A priority Critical patent/FR2726552B1/fr
Priority to PCT/FR1995/001457 priority patent/WO1996015079A1/fr
Publication of FR2726552A1 publication Critical patent/FR2726552A1/fr
Application granted granted Critical
Publication of FR2726552B1 publication Critical patent/FR2726552B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C04B35/515—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
FR9413729A 1994-11-09 1994-11-09 Procede de preparation de materiaux ceramiques a base de carbure de silicium et/ou precurseurs de ceux-ci et composition de depart susceptible d'etre mise en oeuvre dans ce procede Expired - Fee Related FR2726552B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9413729A FR2726552B1 (fr) 1994-11-09 1994-11-09 Procede de preparation de materiaux ceramiques a base de carbure de silicium et/ou precurseurs de ceux-ci et composition de depart susceptible d'etre mise en oeuvre dans ce procede
PCT/FR1995/001457 WO1996015079A1 (fr) 1994-11-09 1995-11-06 Procede de preparation de materiaux ceramiques a base de carbure de silicium et/ou de precurseurs de ceux-ci et composition de depart susceptible d'etre mise en ×uvre dans ce procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9413729A FR2726552B1 (fr) 1994-11-09 1994-11-09 Procede de preparation de materiaux ceramiques a base de carbure de silicium et/ou precurseurs de ceux-ci et composition de depart susceptible d'etre mise en oeuvre dans ce procede

Publications (2)

Publication Number Publication Date
FR2726552A1 FR2726552A1 (fr) 1996-05-10
FR2726552B1 true FR2726552B1 (fr) 1997-01-31

Family

ID=9468853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9413729A Expired - Fee Related FR2726552B1 (fr) 1994-11-09 1994-11-09 Procede de preparation de materiaux ceramiques a base de carbure de silicium et/ou precurseurs de ceux-ci et composition de depart susceptible d'etre mise en oeuvre dans ce procede

Country Status (2)

Country Link
FR (1) FR2726552B1 (fr)
WO (1) WO1996015079A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60139820A (ja) * 1983-12-27 1985-07-24 Shin Etsu Chem Co Ltd けい素、炭素、ほう素および窒素含有無機繊維の製造方法
US4639501A (en) * 1985-09-04 1987-01-27 Massachusetts Institute Of Technology Method for forming new preceramic polymers containing silicon
FR2642080B1 (fr) * 1989-01-23 1992-10-02 Onera (Off Nat Aerospatiale) Polysilanes et leur procede de preparation

Also Published As

Publication number Publication date
WO1996015079A1 (fr) 1996-05-23
FR2726552A1 (fr) 1996-05-10

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Legal Events

Date Code Title Description
ST Notification of lapse