BE889029A - Procede de preparation de polymeres de silazane, polymeres ainsi obtenus, et leur utilisation pour la production de matieres ceramiques - Google Patents

Procede de preparation de polymeres de silazane, polymeres ainsi obtenus, et leur utilisation pour la production de matieres ceramiques

Info

Publication number
BE889029A
BE889029A BE0/204953A BE204953A BE889029A BE 889029 A BE889029 A BE 889029A BE 0/204953 A BE0/204953 A BE 0/204953A BE 204953 A BE204953 A BE 204953A BE 889029 A BE889029 A BE 889029A
Authority
BE
Belgium
Prior art keywords
polymers
preparation
production
ceramic materials
silazane
Prior art date
Application number
BE0/204953A
Other languages
English (en)
Inventor
J H Gaul
Original Assignee
Dow Corning
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 Dow Corning filed Critical Dow Corning
Publication of BE889029A publication Critical patent/BE889029A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C01B32/963—Preparation from compounds containing silicon
    • C01B32/977—Preparation from organic compounds containing silicon
    • 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
    • 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
    • C08G77/62—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/16—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers in which all the silicon atoms are connected by linkages other than oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/02—Amorphous compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/60—Compounds characterised by their crystallite size
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/919—Sintered product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Nanotechnology (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Silicon Polymers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
BE0/204953A 1981-01-15 1981-06-01 Procede de preparation de polymeres de silazane, polymeres ainsi obtenus, et leur utilisation pour la production de matieres ceramiques BE889029A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/225,274 US4340619A (en) 1981-01-15 1981-01-15 Process for the preparation of poly(disilyl)silazane polymers and the polymers therefrom

Publications (1)

Publication Number Publication Date
BE889029A true BE889029A (fr) 1981-12-01

Family

ID=22844258

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/204953A BE889029A (fr) 1981-01-15 1981-06-01 Procede de preparation de polymeres de silazane, polymeres ainsi obtenus, et leur utilisation pour la production de matieres ceramiques

Country Status (21)

Country Link
US (1) US4340619A (fr)
JP (1) JPS57117532A (fr)
KR (1) KR850000130B1 (fr)
AR (1) AR226940A1 (fr)
AT (1) AT381321B (fr)
AU (1) AU538465B2 (fr)
BE (1) BE889029A (fr)
BR (1) BR8200189A (fr)
CA (1) CA1161986A (fr)
CH (1) CH650266A5 (fr)
DE (1) DE3119197C2 (fr)
DK (1) DK286781A (fr)
FI (1) FI68256C (fr)
FR (1) FR2497812B1 (fr)
GB (1) GB2091279B (fr)
IT (1) IT1167751B (fr)
MX (1) MX160138A (fr)
NL (1) NL8101944A (fr)
NO (1) NO155935C (fr)
SE (1) SE451457B (fr)
ZA (1) ZA818502B (fr)

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US4460638A (en) * 1983-04-06 1984-07-17 Dow Corning Corporation Fiber reinforced glass matrix composites
US4543344A (en) * 1983-11-28 1985-09-24 Dow Corning Corporation Silicon nitride-containing ceramic material prepared by pyrolysis of hydrosilazane polymers from (R3 Si)2 NH and HSiCl3
US4540803A (en) * 1983-11-28 1985-09-10 Dow Corning Corporation Hydrosilazane polymers from [R3 Si]2 NH and HSiCl3
US4482689A (en) * 1984-03-12 1984-11-13 Dow Corning Corporation Process for the preparation of polymetallo(disily)silazane polymers and the polymers therefrom
US4535007A (en) * 1984-07-02 1985-08-13 Dow Corning Corporation Silicon nitride-containing ceramics
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EP0206449A3 (fr) * 1985-06-24 1987-06-24 Dow Corning Corporation Procédé de fabrication de matériaux céramiques
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US4911992A (en) * 1986-12-04 1990-03-27 Dow Corning Corporation Platinum or rhodium catalyzed multilayer ceramic coatings from hydrogen silsesquioxane resin and metal oxides
US4749631B1 (en) * 1986-12-04 1993-03-23 Multilayer ceramics from silicate esters
US4753855A (en) * 1986-12-04 1988-06-28 Dow Corning Corporation Multilayer ceramic coatings from metal oxides for protection of electronic devices
US4962175A (en) * 1986-12-22 1990-10-09 Dow Corning Corporation Alkylpoly (polysilyl) azane preceramic polymers
US4753856A (en) * 1987-01-02 1988-06-28 Dow Corning Corporation Multilayer ceramic coatings from silicate esters and metal oxides
JPS63210133A (ja) * 1987-02-25 1988-08-31 Shin Etsu Chem Co Ltd 有機シラザン重合体の製造方法
US4774312A (en) * 1987-06-08 1988-09-27 Dow Corning Corporation Polydisilacyclobutasilazanes
US4835238A (en) * 1987-06-08 1989-05-30 Dow Corning Corporation Polysilacyclobutasilazanes
US4916200A (en) * 1987-06-08 1990-04-10 Dow Corning Corporation Silane modified polysilacyclobutasilazanes
FR2616436B1 (fr) * 1987-06-10 1989-12-29 Europ Propulsion Copolymeres a liaisons si-n et si-si, polycarbosilazanes obtenus par pyrolyse desdits copolymeres et utilisation desdits polycarbosilazanes pour la preparation de carbonitrure de silicium
US4810443A (en) * 1987-07-02 1989-03-07 Dow Corning Coporation Method for forming filaments from a resin
US4847027A (en) * 1987-07-06 1989-07-11 Dow Corning Corporation Infusible preceramic polymers via nitric oxide treatment
US4800221A (en) * 1987-08-25 1989-01-24 Dow Corning Corporation Silicon carbide preceramic polymers
US4772516A (en) * 1987-11-09 1988-09-20 Mahone Louis G Stable methylpolydisilylazane polymers
US4929742A (en) * 1988-11-28 1990-05-29 Dow Corning Corporation Silane modified polysilacyclobutasilazanes
US5547623A (en) * 1989-08-21 1996-08-20 Dow Corning Corporation Method for continuous spinning and pyrolysis of ceramic filaments from a resin
FR2652081A1 (fr) * 1989-09-21 1991-03-22 Rhone Poulenc Chimie Procede de preparation d'un composite si3n4-sic.
US5256487A (en) * 1989-12-08 1993-10-26 The B. F. Goodrich Company High char yield silazane derived preceramic polymers and cured compositions thereof
US5545687A (en) * 1990-02-21 1996-08-13 Dow Corning Corporation Preparation of high density boron carbide ceramics with preceramic polymer binders
US5051215A (en) * 1990-03-21 1991-09-24 Dow Corning Corporation Curing preceramic polymers by exposure to nitrogen dioxide
US5783139A (en) * 1990-04-18 1998-07-21 Curran; Dennis John Gerard Ceramic materials
DE4217579A1 (de) * 1992-05-27 1993-12-02 Wacker Chemie Gmbh Verfahren zur Herstellung von Polysilazanen
US5292830A (en) * 1991-06-20 1994-03-08 Tonen Corporation Thermosetting copolymers, silicon carbide-based fiber and processes for producing same
CA2104340A1 (fr) * 1992-08-31 1994-03-01 Grish Chandra Protection hermetique pour circuits integres
US6146559A (en) 1994-07-28 2000-11-14 Dow Corning Corporation Preparation of high density titanium diboride ceramics with preceramic polymer binders
US5449646A (en) 1994-07-29 1995-09-12 Dow Corning Corporation Preparation of high density zirconium diboride ceramics with preceramic polymer binders
US5447893A (en) 1994-08-01 1995-09-05 Dow Corning Corporation Preparation of high density titanium carbide ceramics with preceramic polymer binders
CA2154216A1 (fr) 1994-08-01 1996-02-02 Gregg Alan Zank Preparation de ceramiques haute densite de carbure de zirconium a liants polymeriques preceramiques
US5613993A (en) * 1995-08-29 1997-03-25 The United States Of America As Represented By The Secretary Of The Army Process for encapsulating a shaped body for hot isostatic pressing by sol-gel method
US5711987A (en) * 1996-10-04 1998-01-27 Dow Corning Corporation Electronic coatings
US5807611A (en) * 1996-10-04 1998-09-15 Dow Corning Corporation Electronic coatings
US5776235A (en) * 1996-10-04 1998-07-07 Dow Corning Corporation Thick opaque ceramic coatings
CN101606252A (zh) 2006-12-28 2009-12-16 道康宁东丽株式会社 多孔含硅的碳基复合材料、由其形成的电极和电池
WO2008123311A1 (fr) * 2007-03-27 2008-10-16 Tokyo Institute Of Technology Procédé de fabrication d'un matériau d'électrode positive pour une batterie rechargeable
US7842774B2 (en) * 2007-07-24 2010-11-30 United Technologies Corporation Preceramic silazane polymer for ceramic materials
KR20100120166A (ko) * 2008-01-30 2010-11-12 다우 코닝 도레이 캄파니 리미티드 함규소 입자, 이의 제조 방법, 유기 중합체 조성물, 세라믹, 및 이의 제조 방법
EP2271702A2 (fr) * 2008-04-30 2011-01-12 Dow Corning Toray Co., Ltd. Particules contenant du silicium, leur procédé de fabrication, composition d'huile, matériau céramique et son procédé de fabrication
KR20120051719A (ko) 2009-07-31 2012-05-22 다우 코닝 도레이 캄파니 리미티드 전극활물질，전극 및 축전 디바이스
JPWO2011013851A1 (ja) 2009-07-31 2013-01-10 東レ・ダウコーニング株式会社 電極活物質、電極、および蓄電デバイス
US8987402B2 (en) 2010-02-26 2015-03-24 General Electric Company Stoichiometric silicon carbide fibers from thermo-chemically cured polysilazanes
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JP2013157221A (ja) 2012-01-30 2013-08-15 Dow Corning Toray Co Ltd ケイ素含有炭素系複合材料
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Also Published As

Publication number Publication date
DE3119197A1 (de) 1982-07-22
DE3119197C2 (de) 1985-07-18
JPS6138933B2 (fr) 1986-09-01
NO155935C (no) 1987-06-24
SE451457B (sv) 1987-10-12
BR8200189A (pt) 1982-11-09
CA1161986A (fr) 1984-02-07
MX160138A (es) 1989-12-06
AU6917881A (en) 1982-07-22
US4340619A (en) 1982-07-20
FR2497812A1 (fr) 1982-07-16
JPS57117532A (en) 1982-07-22
IT8121468A0 (it) 1981-04-30
AR226940A1 (es) 1982-08-31
CH650266A5 (de) 1985-07-15
SE8103956L (sv) 1982-07-16
KR850000130B1 (ko) 1985-02-27
AU538465B2 (en) 1984-08-16
ZA818502B (en) 1982-12-29
FI812043L (fi) 1982-07-16
FR2497812B1 (fr) 1986-04-11
ATA3882A (de) 1986-02-15
NO812260L (no) 1982-07-16
NL8101944A (nl) 1982-08-02
DK286781A (da) 1982-07-16
KR830005285A (ko) 1983-08-13
NO155935B (no) 1987-03-16
IT1167751B (it) 1987-05-13
FI68256B (fi) 1985-04-30
AT381321B (de) 1986-09-25
GB2091279A (en) 1982-07-28
GB2091279B (en) 1984-11-21
FI68256C (fi) 1985-08-12

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