FR2741626B1 - PROCESS FOR THE PREPARATION OF POLYSILANES AND POLYCARBOSILANES - Google Patents

PROCESS FOR THE PREPARATION OF POLYSILANES AND POLYCARBOSILANES

Info

Publication number
FR2741626B1
FR2741626B1 FR9513923A FR9513923A FR2741626B1 FR 2741626 B1 FR2741626 B1 FR 2741626B1 FR 9513923 A FR9513923 A FR 9513923A FR 9513923 A FR9513923 A FR 9513923A FR 2741626 B1 FR2741626 B1 FR 2741626B1
Authority
FR
France
Prior art keywords
polycarbosilanes
polysilanes
preparation
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
FR9513923A
Other languages
French (fr)
Other versions
FR2741626A1 (en
Inventor
Marc Birot
Jacques Dunogues
Eric Leclair
Paulette Lapouyade
Jean Paul Pillot
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.)
Direction General pour lArmement DGA
Etat Francais
Original Assignee
Direction General pour lArmement DGA
Etat Francais
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 Direction General pour lArmement DGA, Etat Francais filed Critical Direction General pour lArmement DGA
Priority to FR9513923A priority Critical patent/FR2741626B1/en
Publication of FR2741626A1 publication Critical patent/FR2741626A1/en
Application granted granted Critical
Publication of FR2741626B1 publication Critical patent/FR2741626B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/60—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which all the silicon atoms are connected by linkages other than oxygen atoms
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Silicon Polymers (AREA)
FR9513923A 1995-11-23 1995-11-23 PROCESS FOR THE PREPARATION OF POLYSILANES AND POLYCARBOSILANES Expired - Fee Related FR2741626B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9513923A FR2741626B1 (en) 1995-11-23 1995-11-23 PROCESS FOR THE PREPARATION OF POLYSILANES AND POLYCARBOSILANES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9513923A FR2741626B1 (en) 1995-11-23 1995-11-23 PROCESS FOR THE PREPARATION OF POLYSILANES AND POLYCARBOSILANES

Publications (2)

Publication Number Publication Date
FR2741626A1 FR2741626A1 (en) 1997-05-30
FR2741626B1 true FR2741626B1 (en) 1998-01-09

Family

ID=9484848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9513923A Expired - Fee Related FR2741626B1 (en) 1995-11-23 1995-11-23 PROCESS FOR THE PREPARATION OF POLYSILANES AND POLYCARBOSILANES

Country Status (1)

Country Link
FR (1) FR2741626B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005113648A1 (en) * 2004-05-14 2005-12-01 Dow Corning Corporation Method of making branched polysilanes
US10907071B2 (en) * 2009-10-13 2021-02-02 Axalta Coating Systems IP Co. LLC Organosilane condensate coating composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537942A (en) * 1984-02-10 1985-08-27 Minnesota Mining And Manufacturing Company Polyhydridosilanes and their conversion to pyropolymers
DE69221283T2 (en) * 1992-01-08 1998-01-02 Nippon Oil Co Ltd Process for the production of polysilanes
JP2932143B2 (en) * 1993-03-12 1999-08-09 科学技術振興事業団 Method for producing polysilane
EP0632086B1 (en) * 1993-06-18 1999-10-06 Nippon Oil Co., Ltd. A method of producing a semiconducting material

Also Published As

Publication number Publication date
FR2741626A1 (en) 1997-05-30

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse
RN Application for restoration
FC Favourable decision of inpi director general on an application for restauration.
ST Notification of lapse