ATE27960T1 - Mit hydrosilylgruppe modifizierte polycarbosilane, und deren anwendung fuer silicon- carbide. - Google Patents

Mit hydrosilylgruppe modifizierte polycarbosilane, und deren anwendung fuer silicon- carbide.

Info

Publication number: ATE27960T1
Authority: AT; Austria
Prior art keywords: modified; polycarbosilanes; application; hydrosilyl group; hydrosilyl
Prior art date: 1983-03-28

Application number

AT84103365T

Other languages

English (en)

Inventor

Curtis Louis Schilling Jr

Thomas Charles Williams

Original Assignee

Union Carbide 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.)

1983-03-28

Filing date

1984-03-27

Publication date

1987-07-15

1984-03-27 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1987-07-15 Application granted granted Critical

1987-07-15 Publication of ATE27960T1 publication Critical patent/ATE27960T1/de

Links

229920003257 polycarbosilane Polymers 0.000 title abstract 3
150000001247 metal acetylides Chemical class 0.000 title 1
229920001296 polysiloxane Polymers 0.000 title 1
BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 abstract 2
239000000178 monomer Substances 0.000 abstract 2
229910000077 silane Inorganic materials 0.000 abstract 2
125000004970 halomethyl group Chemical group 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
238000005580 one pot reaction Methods 0.000 abstract 1
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 abstract 1
229910010271 silicon carbide Inorganic materials 0.000 abstract 1
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
229920002554 vinyl polymer Polymers 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/0805—Compounds with Si-C or Si-Si linkages comprising only Si, C or H atoms
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Inorganic Chemistry (AREA)
Silicon Polymers (AREA)
Ceramic Products (AREA)
Carbon And Carbon Compounds (AREA)

AT84103365T 1983-03-28 1984-03-27 Mit hydrosilylgruppe modifizierte polycarbosilane, und deren anwendung fuer silicon- carbide. ATE27960T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/479,745 US4472591A (en)	1983-03-28	1983-03-28	Hydrosilyl-modified polycarbosilane precursors for silicon carbide
EP84103365A EP0123162B1 (de)	1983-03-28	1984-03-27	Mit Hydrosilylgruppe modifizierte Polycarbosilane, und deren Anwendung für Silicon-Carbide

Publications (1)

Publication Number	Publication Date
ATE27960T1 true ATE27960T1 (de)	1987-07-15

Family

ID=23905249

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT84103365T ATE27960T1 (de)	1983-03-28	1984-03-27	Mit hydrosilylgruppe modifizierte polycarbosilane, und deren anwendung fuer silicon- carbide.

Country Status (7)

Country	Link
US (1)	US4472591A (de)
EP (1)	EP0123162B1 (de)
JP (2)	JPS59181285A (de)
AT (1)	ATE27960T1 (de)
AU (1)	AU574352B2 (de)
CA (1)	CA1222767A (de)
DE (1)	DE3464373D1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1225511A (en) *	1983-09-30	1987-08-18	Thomas C. Williams	Branched polysilahydrocarbon precursors for silicon carbide
US4544696A (en) *	1984-10-29	1985-10-01	Sws Silicones Corporation	Silicone elastomers having thermally conductive properties
EP0212485A3 (de) *	1985-08-16	1988-06-15	Teijin Limited	Verfahren zur Herstellung von geformten Siliziumkarbidgegenständen
US4737552A (en) *	1986-06-30	1988-04-12	Dow Corning Corporation	Ceramic materials from polycarbosilanes
JPH064698B2 (ja) *	1986-07-04	1994-01-19	有機合成薬品工業株式会社	ジメチルフエニルシリルメチルポリシランおよびその製造法
US5039593A (en) *	1986-10-31	1991-08-13	Zeigler John K	Poly(silyl silane) homo and copolymers
US4820788A (en) *	1986-10-31	1989-04-11	John M. Zeigler	Poly(silyl silane)homo and copolymers
US4837230A (en) *	1987-05-07	1989-06-06	Kaiser Aerotech	Structural ceramic materials having refractory interface layers
US4939197A (en) *	1988-10-03	1990-07-03	Gte Laboratories Incorporated	Method of modifying thermal properties of polycarbosilane
FR2642080B1 (fr) *	1989-01-23	1992-10-02	Onera (Off Nat Aerospatiale)	Polysilanes et leur procede de preparation
US5395648A (en) *	1989-11-09	1995-03-07	Kaiser Aerospace And Electronics Corporation	Ceramic-ceramic composite prepregs and methods for their use and preparation
US5153295A (en) *	1990-07-20	1992-10-06	Rensselaer Polytechnic Institute	Carbosilane polymer precursors to silicon carbide ceramics
US5300614A (en) *	1990-08-27	1994-04-05	E. I. Du Pont De Nemours And Company	Silicon carbide precursors
KR940007325B1 (ko) *	1991-02-25	1994-08-13	한국과학기술연구원	폴리실라메틸레노실란 중합체의 제조방법
US5270429A (en) *	1992-04-02	1993-12-14	E. I. Du Pont De Nemours And Company	Silicon carbide precursors and their preparation and use
US6020447A (en) *	1996-03-29	2000-02-01	Massachusetts Institute Of Technology	Sonichemical synthesis of silicon carbide precursors and methods for preparation thereof
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
US6989428B1 (en) *	2002-03-22	2006-01-24	University Of Massachusetts	Methods of preparing polysilynes
KR20040095349A (ko) *	2002-03-25	2004-11-12	유니버시티 오브 매사츄세츠	고분자량 중합체
JP2006152063A (ja) *	2004-11-26	2006-06-15	Jsr Corp	新規ポリカルボシランおよびその製造方法、膜形成用組成物、ならびに膜およびその形成方法
US20070093587A1 (en) *	2005-10-25	2007-04-26	Starfire Systems	Silicon carbide precursors and uses thereof
CN111925386B (zh) *	2020-09-24	2020-12-22	长沙科航特种织造有限公司	一种新型碳化硅陶瓷先驱体的制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2352974A (en) *	1940-04-30	1944-07-04	Gen Electric	Organosilicon compound
US2483972A (en) *	1947-07-01	1949-10-04	Dow Corning	Polysilmethylene and its production
US2697029A (en) *	1951-04-28	1954-12-14	Bell Telephone Labor Inc	Methods of producing carbonized substances containing silicon
US2850514A (en) *	1955-10-25	1958-09-02	Du Pont	Organometalloids
SU143803A1 (ru) *	1961-04-15	1961-11-30	М.Н. Манаков	Способ получени полидиметилсилилена
US3445495A (en) *	1964-06-24	1969-05-20	Dow Corning	Polymers and telomers of silacyclobutanes
US3422039A (en) *	1965-06-16	1969-01-14	Inst Neftechimicheskogo Sintez	Method for producing silylmethylene polymer(elastomer)
US4100233A (en) *	1975-04-25	1978-07-11	The Research Institute For Iron, Steel And Other Metals Of The Tohoku University	Silicon carbide fibers having a high strength and a method for producing said fibers
JPS51126300A (en) *	1975-04-26	1976-11-04	Res Inst Iron Steel Tohoku Univ	Method for manufacturing an organoo silicon polymer having silicon and carbon atoms as main skeleton component
GB1590011A (en) *	1976-08-17	1981-05-28	Kyoto Ceramic	Method of producing dense sintered silicon carbide body from polycarbosilane
JPS5465799A (en) *	1977-11-04	1979-05-26	Asahi Chem Ind Co Ltd	Preparation of organosilicon polymer
JPS5716029A (en) *	1980-07-03	1982-01-27	Tokushu Muki Zairyo Kenkyusho	Organosilicon polymer and its production
US4310482A (en) *	1980-07-23	1982-01-12	Dow Corning Corporation	High yield silicon carbide pre-polymers
CA1169628A (en) *	1980-11-21	1984-06-26	Curtis L. Schilling, Jr.	Branched polycarbosilanes and their use in the production of silicon carbide
US4414403A (en) *	1980-11-21	1983-11-08	Union Carbide Corporation	Branched polycarbosilanes and their use in the production of silicon carbide
DE3136786A1 (de) *	1981-09-16	1983-04-07	Kurosaki Refractories Co., Ltd., Kitakyushu, Fukuoka	"siliciumorganisches polymeres und verfahren zu dessen herstellung"
US4783516A (en) *	1983-03-31	1988-11-08	Union Carbide Corporation	Polysilane precursors containing olefinic groups for silicon carbide
CA1225511A (en) *	1983-09-30	1987-08-18	Thomas C. Williams	Branched polysilahydrocarbon precursors for silicon carbide

1983
- 1983-03-28 US US06/479,745 patent/US4472591A/en not_active Expired - Lifetime
1984
- 1984-03-14 CA CA000449577A patent/CA1222767A/en not_active Expired
- 1984-03-27 EP EP84103365A patent/EP0123162B1/de not_active Expired
- 1984-03-27 AT AT84103365T patent/ATE27960T1/de not_active IP Right Cessation
- 1984-03-27 JP JP59057488A patent/JPS59181285A/ja active Pending
- 1984-03-27 DE DE8484103365T patent/DE3464373D1/de not_active Expired
- 1984-03-29 AU AU26244/84A patent/AU574352B2/en not_active Ceased
1990
- 1990-01-25 JP JP2013752A patent/JPH02239154A/ja active Pending

Also Published As

Publication number	Publication date
EP0123162B1 (de)	1987-06-24
EP0123162A1 (de)	1984-10-31
AU574352B2 (en)	1988-07-07
JPS59181285A (ja)	1984-10-15
DE3464373D1 (en)	1987-07-30
AU2624484A (en)	1984-10-04
CA1222767A (en)	1987-06-09
JPH02239154A (ja)	1990-09-21
US4472591A (en)	1984-09-18

Legal Events

Date	Code	Title	Description
1987-10-15	UEP	Publication of translation of european patent specification
1994-12-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
ATE27960T1 (de)	1987-07-15	Mit hydrosilylgruppe modifizierte polycarbosilane, und deren anwendung fuer silicon- carbide.
ATE103220T1 (de)	1994-04-15	Beschichtete schweissduesen.
SE8104495L (sv)	1982-01-24	Kiselkarbidforpolymerer
GB2009196B (en)	1982-04-15	Polycarbosilane process for its prudiction and its use as material for producing silicon carbide
AU564428B2 (en)	1987-08-13	Silicon carbide/graphite/carbon ceramic body
BR8200189A (pt)	1982-11-09	Processo para preparar um polimero de silazana polimero de silazana assim obtido processo para preparar um material ceramico de carbureto de silicio processo para preparar um artigo revestido com ceramica e tal artigo
SE8104496L (sv)	1982-01-24	Kiselkarbidkeram-forpolymerer som ger hogt utbyte
GB1438709A (en)	1976-06-09	Silicon carbide ceramice
SE8602750D0 (sv)	1986-06-19	Skiktbelagd keramisk sinterkropp
ATE23704T1 (de)	1986-12-15	Verfahren zur herstellung von formkoerpern aus silicium infiltriertem, reaktionsgebundenem siliciumcarbid.
DE3461097D1 (en)	1986-12-04	Polysilane precursors containing olefinic groups for silicon carbide
ATE41439T1 (de)	1989-04-15	Thermisch leitfaehige silikonelastomere.
GB1514171A (en)	1978-06-14	Manufacture of porous carbon bodies
FR2551433B1 (fr)	1991-11-08	Produits artificiels en carbure de silicium lie par reaction
ES2020468A6 (es)	1991-08-01	Composicion de alumina-carburo de titanio-carburo de silicio.
BE777281A (fr)	1972-04-17	Refractaire a base de carbure de silicium, d'alumine et de graphite
DE68916987D1 (de)	1994-09-01	Borbehandeltes Hartmetall.
DE3761481D1 (de)	1990-03-01	Siliciumkarbid als ausgangsmaterial fuer die erzeugung von silicium.
ES2126952T3 (es)	1999-04-01	Procedimiento de preparacion de materiales ceramicos a base de carburo de silicio y composicion de partida susceptible de ser realizada en este procedimiento.
FI883273A7 (fi)	1989-01-11	Uuteen polykarbosilaaniin perustuva koostumus, sen valmistus ja sovellutus piikarbidiin perustuvien keramiikkatuotteiden ja -esineiden valmistukseen.
ATE13544T1 (de)	1985-06-15	Verzweigte polycarbosilane und ihre verwendung zur herstellung von siliciumcarbid.
SE8703702D0 (sv)	1987-09-25	Novel composite ceramics with improved toughness
SE8003345L (sv)	1980-11-09	Kiselkarbidkroppar och sett att framstella desamma
JPS57123813A (en)	1982-08-02	Method of growing beta-sic whisker
GB1306078A (de)	1973-02-07