DE3882446T2 - Polydisilacyclobutasilazane. - Google Patents

Polydisilacyclobutasilazane.

Info

Publication number
DE3882446T2
DE3882446T2 DE88305194T DE3882446T DE3882446T2 DE 3882446 T2 DE3882446 T2 DE 3882446T2 DE 88305194 T DE88305194 T DE 88305194T DE 3882446 T DE3882446 T DE 3882446T DE 3882446 T2 DE3882446 T2 DE 3882446T2
Authority
DE
Germany
Prior art keywords
polydisilacyclobutasilazanes
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
DE88305194T
Other languages
English (en)
Other versions
DE3882446D1 (de
Inventor
Gary Thomas Burns
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.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
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 Corp filed Critical Dow Corning Corp
Application granted granted Critical
Publication of DE3882446D1 publication Critical patent/DE3882446D1/de
Publication of DE3882446T2 publication Critical patent/DE3882446T2/de
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
    • 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
DE88305194T 1987-06-08 1988-06-08 Polydisilacyclobutasilazane. Expired - Fee Related DE3882446T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/059,717 US4774312A (en) 1987-06-08 1987-06-08 Polydisilacyclobutasilazanes

Publications (2)

Publication Number Publication Date
DE3882446D1 DE3882446D1 (de) 1993-08-26
DE3882446T2 true DE3882446T2 (de) 1994-02-03

Family

ID=22024794

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88305194T Expired - Fee Related DE3882446T2 (de) 1987-06-08 1988-06-08 Polydisilacyclobutasilazane.

Country Status (6)

Country Link
US (1) US4774312A (de)
EP (1) EP0295061B1 (de)
JP (1) JPH0649765B2 (de)
BR (1) BR8802786A (de)
CA (1) CA1316291C (de)
DE (1) DE3882446T2 (de)

Families Citing this family (20)

* 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
US4962069A (en) * 1988-11-07 1990-10-09 Dow Corning Corporation Highly densified bodies from preceramic polysilazanes filled with silicon carbide powders
US5032649A (en) * 1989-11-27 1991-07-16 Hercules Incorporated Organic amide-modified polysilazane ceramic precursors
US5545687A (en) * 1990-02-21 1996-08-13 Dow Corning Corporation Preparation of high density boron carbide ceramics with preceramic polymer binders
US5612414A (en) * 1993-11-05 1997-03-18 Lanxide Technology Company, Lp Organic/inorganic polymers
US5616650A (en) * 1993-11-05 1997-04-01 Lanxide Technology Company, Lp Metal-nitrogen polymer compositions comprising organic electrophiles
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
US6534184B2 (en) 2001-02-26 2003-03-18 Kion Corporation Polysilazane/polysiloxane block copolymers
WO2008081883A1 (ja) 2006-12-28 2008-07-10 Dow Corning Toray Co., Ltd. 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
KR20090125268A (ko) * 2007-03-27 2009-12-04 고쿠리츠다이가쿠호진 토쿄고교 다이가꾸 이차 전지용 정극 재료의 제조 방법
CN101932631B (zh) 2008-01-30 2014-04-02 道康宁东丽株式会社 含硅粒子、其制造方法、有机聚合物组合物、陶瓷及其制造方法
KR20110008220A (ko) * 2008-04-30 2011-01-26 다우 코닝 도레이 캄파니 리미티드 규소-함유 입자, 이의 제조 방법, 오일 조성물, 세라믹 재료 및 이의 제조 방법
CN102473908A (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
KR20120051719A (ko) 2009-07-31 2012-05-22 다우 코닝 도레이 캄파니 리미티드 전극활물질，전극 및 축전 디바이스
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
JP2022067344A (ja) 2020-10-20 2022-05-06 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング ポリカルボシラザンおよびそれを含む組成物、ならびにそれを用いたケイ素含有膜の製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1023797A (en) * 1964-02-14 1966-03-23 Ici Ltd New and improved process of preparing organosilicon polymers
US3422039A (en) * 1965-06-16 1969-01-14 Inst Neftechimicheskogo Sintez Method for producing silylmethylene polymer(elastomer)
US3719696A (en) * 1971-03-12 1973-03-06 Dow Corning Ltd Organosilicon polymers containing silacyclobutane structures
JPS52112700A (en) * 1976-02-28 1977-09-21 Tohoku Daigaku Kinzoku Zairyo Amorphous organopolysilicone composite for preparing silicone carbide
US4404153A (en) * 1981-01-15 1983-09-13 Dow Corning Corporation Process for the preparation of poly(disilyl)silazane polymers and the polymers therefrom
US4340619A (en) * 1981-01-15 1982-07-20 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
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
US4745205A (en) * 1986-11-03 1988-05-17 Dow Corning Corporation Novel preceramic polymers derived from cyclic silazanes and halogenated disilanes and a method for their preparation

Also Published As

Publication number Publication date
JPH0649765B2 (ja) 1994-06-29
DE3882446D1 (de) 1993-08-26
BR8802786A (pt) 1990-01-23
EP0295061A2 (de) 1988-12-14
EP0295061B1 (de) 1993-07-21
EP0295061A3 (en) 1990-04-11
CA1316291C (en) 1993-04-13
JPS6454032A (en) 1989-03-01
US4774312A (en) 1988-09-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee