BR8802787A - Processo para a preparacao de polisilaciclobutasilazanas,composicoes de polisilaciclobutasilazanas,metodo para reticular tal composicao e material ceramico - Google Patents

Processo para a preparacao de polisilaciclobutasilazanas,composicoes de polisilaciclobutasilazanas,metodo para reticular tal composicao e material ceramico

Info

Publication number
BR8802787A
BR8802787A BR8802787A BR8802787A BR8802787A BR 8802787 A BR8802787 A BR 8802787A BR 8802787 A BR8802787 A BR 8802787A BR 8802787 A BR8802787 A BR 8802787A BR 8802787 A BR8802787 A BR 8802787A
Authority
BR
Brazil
Prior art keywords
polysylacyclebutasilazanes
polysylacyclebutasilazane
grinding
compositions
preparation
Prior art date
Application number
BR8802787A
Other languages
English (en)
Inventor
Gary Thomas Burns
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 BR8802787A publication Critical patent/BR8802787A/pt

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
    • C04B35/58—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/584—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
    • C04B35/589—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride obtained from Si-containing polymer precursors or organosilicon monomers
    • 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
BR8802787A 1987-06-08 1988-06-08 Processo para a preparacao de polisilaciclobutasilazanas,composicoes de polisilaciclobutasilazanas,metodo para reticular tal composicao e material ceramico BR8802787A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/059,718 US4835238A (en) 1987-06-08 1987-06-08 Polysilacyclobutasilazanes

Publications (1)

Publication Number Publication Date
BR8802787A true BR8802787A (pt) 1988-12-27

Family

ID=22024801

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8802787A BR8802787A (pt) 1987-06-08 1988-06-08 Processo para a preparacao de polisilaciclobutasilazanas,composicoes de polisilaciclobutasilazanas,metodo para reticular tal composicao e material ceramico

Country Status (6)

Country Link
US (1) US4835238A (pt)
EP (1) EP0295062B1 (pt)
JP (1) JPH0653802B2 (pt)
BR (1) BR8802787A (pt)
CA (1) CA1303283C (pt)
DE (1) DE3876304T2 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3733728A1 (de) * 1987-10-06 1989-04-20 Hoechst Ag Polymere hydridosilazane und verfahren zu ihrer herstellung sowie ihre verwendung
US5030702A (en) * 1987-12-04 1991-07-09 Hoechst Aktiengesellschaft Polysilazanes, processes for their preparation, ceramic materials which contain silicon nitride and can be prepared from them, and preparation thereof
DE3741059A1 (de) * 1987-12-04 1989-06-15 Hoechst Ag Polysilazane, verfahren zu ihrer herstellung, aus ihnen herstellbare siliziumnitrid enthaltende keramische materialien, sowie deren herstellung
US4914063A (en) * 1988-04-04 1990-04-03 The United States Of America As Represented By The United States Department Of Energy Process for producing organic products containing silicon, hydrogen, nitrogen, and carbon by the direct reaction between elemental silicon and organic amines
US5141817A (en) * 1989-06-13 1992-08-25 International Business Machines Corporation Dielectric structures having embedded gap filling RIE etch stop polymeric materials of high thermal stability
US5545687A (en) * 1990-02-21 1996-08-13 Dow Corning Corporation Preparation of high density boron carbide ceramics with preceramic polymer binders
US5198519A (en) * 1991-04-25 1993-03-30 The Standard Oil Company Silazane polymers and method of making same
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
CA2154216A1 (en) 1994-08-01 1996-02-02 Gregg Alan Zank Preparation of high density zirconium carbide 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
US6403750B1 (en) * 1999-06-03 2002-06-11 Edward J. A. Pope Apparatus and process for making ceramic composites from photo-curable pre-ceramic polymers
JP2001052746A (ja) * 1999-08-06 2001-02-23 Matsushita Electric Ind Co Ltd 高分子固体電解質およびそれを用いたリチウム二次電池
JPWO2008081883A1 (ja) 2006-12-28 2010-04-30 東レ・ダウコーニング株式会社 多孔性ケイ素含有炭素系複合材料並びにそれからなる電極及び電池
JPWO2008123311A1 (ja) * 2007-03-27 2010-07-15 国立大学法人東京工業大学 二次電池用正極材料の製造方法
WO2009096501A1 (ja) 2008-01-30 2009-08-06 Dow Corning Toray Co., Ltd. 含ケイ素粒子、その製造方法、有機ポリマー組成物、セラミック、およびその製造方法
WO2009133765A2 (en) * 2008-04-30 2009-11-05 Dow Corning Toray Co., Ltd. Silicon-containing particles, method for manufacturing thereof, oil composition, ceramic material, and method for manufacturing thereof
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
CN102473907A (zh) 2009-07-31 2012-05-23 道康宁东丽株式会社 电极活性材料、电极和蓄电装置
JP2012178224A (ja) 2011-01-31 2012-09-13 Dow Corning Toray Co Ltd 表面炭素被覆ケイ素含有炭素系複合材料の製造方法
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

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2564674A (en) * 1947-08-07 1951-08-21 Nicholas D Cheronis Preparation of organic silicon compounds
US2607791A (en) * 1949-03-19 1952-08-19 Dow Corning Cyclic silahydrocarbons
US3046291A (en) * 1958-05-05 1962-07-24 Dow Corning Polymers of silacyclobutanes
US3445495A (en) * 1964-06-24 1969-05-20 Dow Corning Polymers and telomers of silacyclobutanes
US3398178A (en) * 1965-06-21 1968-08-20 Dow Corning Polymerization of silacyclobutanes
US3498949A (en) * 1965-12-01 1970-03-03 Monsanto Co High-temperature resistant polymers which contain silicon and nitrogen and method of making
GB1268400A (en) * 1969-11-17 1972-03-29 Midland Silicones Ltd Organosilicon compounds
US3719696A (en) * 1971-03-12 1973-03-06 Dow Corning Ltd Organosilicon polymers containing silacyclobutane structures
DE2218960A1 (de) * 1972-04-19 1973-11-08 Bayer Ag Formkoerper aus mogenen mischungen von siliciumcarbid und siliciumnitrid und verfahren zu ihrer erstellung
DE2243527A1 (de) * 1972-09-05 1974-04-18 Bayer Ag Formkoerper aus homogenen mischungen von siliciumcarbid und siliciumnitrid und verfahren zu ihrer herstellung
US3809713A (en) * 1973-03-01 1974-05-07 Union Carbide Corp Process for producing silazane compounds
JPS52112700A (en) * 1976-02-28 1977-09-21 Tohoku Daigaku Kinzoku Zairyo Amorphous organopolysilicone composite for preparing silicone carbide
JPS5546995A (en) * 1978-09-28 1980-04-02 Kyoto Ceramic Pen point in ceramics
US4340619A (en) * 1981-01-15 1982-07-20 Dow Corning Corporation Process for the preparation of poly(disilyl)silazane polymers and the polymers therefrom
US4404153A (en) * 1981-01-15 1983-09-13 Dow Corning Corporation Process for the preparation of poly(disilyl)silazane polymers and the polymers therefrom
US4312970A (en) * 1981-02-20 1982-01-26 Dow Corning Corporation Silazane polymers from {R'3 Si}2 NH and organochlorosilanes
US4395460A (en) * 1981-09-21 1983-07-26 Dow Corning Corporation Preparation of polysilazane polymers and the polymers therefrom
US4397828A (en) * 1981-11-16 1983-08-09 Massachusetts Institute Of Technology Stable liquid polymeric precursor to silicon nitride and process
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
US4482669A (en) * 1984-01-19 1984-11-13 Massachusetts Institute Of Technology Preceramic organosilazane polymers
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
FR2581391B1 (fr) * 1985-05-06 1987-06-05 Rhone Poulenc Rech Composition organo-polysilazane comportant des generateurs de radicaux libres et reticulable par apport d'energie

Also Published As

Publication number Publication date
CA1303283C (en) 1992-06-09
DE3876304T2 (de) 1993-06-09
EP0295062A3 (en) 1989-11-15
JPS641730A (en) 1989-01-06
EP0295062B1 (en) 1992-12-02
JPH0653802B2 (ja) 1994-07-20
DE3876304D1 (de) 1993-01-14
US4835238A (en) 1989-05-30
EP0295062A2 (en) 1988-12-14

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Free format text: INT.CL.6 C08L 77/62; C04B 35/56 E 35/58