IT8120142A0 - Pre-polimeri di carburo di silicio ad elevato rendimento. - Google Patents

Pre-polimeri di carburo di silicio ad elevato rendimento.

Info

Publication number: IT8120142A0
Authority: IT; Italy
Prior art keywords: polymers; silicon carbide; high performance; performance silicon; carbide pre
Prior art date: 1980-07-23

Application number

IT8120142A

Other languages

English (en)

Other versions

IT1136854B (it

Inventor

Ronal Howard Baney

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.)

1980-07-23

Filing date

1981-03-05

Publication date

1981-03-05

1981-03-05 Application filed by Dow Corning filed Critical Dow Corning

1981-03-05 Publication of IT8120142A0 publication Critical patent/IT8120142A0/it

1986-09-03 Application granted granted Critical

1986-09-03 Publication of IT1136854B publication Critical patent/IT1136854B/it

Links

229920000642 polymer Polymers 0.000 title 1
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title 1
229910010271 silicon carbide Inorganic materials 0.000 title 1

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
- C04B35/56—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
- 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
- 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
- C01P2004/60—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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31609—Particulate metal or metal compound-containing
- Y10T428/31612—As silicone, silane or siloxane
- 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)
Ceramic Engineering (AREA)
Nanotechnology (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Composite Materials (AREA)
Inorganic Chemistry (AREA)
Structural Engineering (AREA)
Physics & Mathematics (AREA)
Manufacturing & Machinery (AREA)
Condensed Matter Physics & Semiconductors (AREA)
General Physics & Mathematics (AREA)
Crystallography & Structural Chemistry (AREA)
General Health & Medical Sciences (AREA)
Ceramic Products (AREA)
Carbon And Carbon Compounds (AREA)
Silicon Polymers (AREA)

IT20142/81A 1980-07-23 1981-03-05 Pre-polimeri di carburo di silicio ad elevato rendimento IT1136854B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/171,552 US4310482A (en)	1980-07-23	1980-07-23	High yield silicon carbide pre-polymers

Publications (2)

Publication Number	Publication Date
IT8120142A0 true IT8120142A0 (it)	1981-03-05
IT1136854B IT1136854B (it)	1986-09-03

Family

ID=22624173

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20142/81A IT1136854B (it)	1980-07-23	1981-03-05	Pre-polimeri di carburo di silicio ad elevato rendimento

Country Status (13)

Country	Link
US (1)	US4310482A (it)
JP (1)	JPS5941659B2 (it)
KR (1)	KR850000153B1 (it)
AU (1)	AU538689B2 (it)
BE (1)	BE886608A (it)
CA (1)	CA1171871A (it)
CH (1)	CH648857A5 (it)
DE (1)	DE3041762C2 (it)
FR (1)	FR2487364A1 (it)
GB (1)	GB2081286B (it)
IT (1)	IT1136854B (it)
NL (1)	NL184959C (it)
SE (1)	SE446875B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6046131B2 (ja) *	1980-11-11	1985-10-14	宇部興産株式会社	ポリカルボシランの製造法
DE3129633A1 (de) *	1981-07-28	1983-02-17	Elektroschmelzwerk Kempten GmbH, 8000 München	"praktisch porenfreie formkoerper aus polykristallinem siliciumcarbid, die durch isostatisches heisspressen hergestellt worden sind"
US4590253A (en) *	1981-08-26	1986-05-20	Kurosaki Refractoris Co., Ltd.	Organosilicon polymer and process for production thereof
US4395460A (en) *	1981-09-21	1983-07-26	Dow Corning Corporation	Preparation of polysilazane polymers and the polymers therefrom
JPS5939708A (ja) *	1982-08-25	1984-03-05	Shin Etsu Chem Co Ltd	炭化けい素微粉末の製造方法
US4446169A (en) *	1982-09-16	1984-05-01	Westinghouse Electric Corp.	Method for making silicon carbide coatings
GB2130818A (en) *	1982-10-19	1984-06-06	Mcmurdo Instr Co Ltd The	Electrical connecting arrangement
US4472591A (en) *	1983-03-28	1984-09-18	Union Carbide Corporation	Hydrosilyl-modified polycarbosilane precursors for silicon carbide
US4783516A (en) *	1983-03-31	1988-11-08	Union Carbide Corporation	Polysilane precursors containing olefinic groups for silicon carbide
JPS60145903A (ja) *	1983-12-29	1985-08-01	Toa Nenryo Kogyo Kk	無機ポリシラザン及びその合成方法
US4537942A (en) *	1984-02-10	1985-08-27	Minnesota Mining And Manufacturing Company	Polyhydridosilanes and their conversion to pyropolymers
US4611035A (en) *	1984-02-10	1986-09-09	Minnesota Mining And Manufacturing Company	Polyhydridosilanes and their conversion to pyropolymers
US4704444A (en) *	1984-02-10	1987-11-03	Minnesota Mining And Manufacturing Company	Polyhydridosilanes and their conversion to pyropolymers
US4681860A (en) *	1984-12-04	1987-07-21	Dow Corning Corporation	Ceramic materials from polycarbosilanes
US4962175A (en) *	1986-12-22	1990-10-09	Dow Corning Corporation	Alkylpoly (polysilyl) azane preceramic polymers
AU618233B2 (en) *	1986-12-24	1991-12-19	Dow Corning Corporation	Derivatized alkylpolysilane preceramic polymers
US4837230A (en) *	1987-05-07	1989-06-06	Kaiser Aerotech	Structural ceramic materials having refractory interface layers
FR2617854B1 (fr) *	1987-07-10	1989-10-27	Rhone Poulenc Chimie	Composition a base d'un nouveau polycarbosilane, sa preparation et son application a la fabrication de produits et articles ceramiques a base de carbure de silicium
US4906710A (en) *	1988-10-31	1990-03-06	Dow Corning Corporation	Preceramic metallopolysilanes
US4945072A (en) *	1988-10-31	1990-07-31	Dow Corning Corporation	Preceramic metallopolysilanes
US5395648A (en) *	1989-11-09	1995-03-07	Kaiser Aerospace And Electronics Corporation	Ceramic-ceramic composite prepregs and methods for their use and preparation
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
US7485691B1 (en)	2004-10-08	2009-02-03	Kovio, Inc	Polysilane compositions, methods for their synthesis and films formed therefrom
KR101467412B1 (ko)	2006-10-06	2014-12-01	코비오 인코포레이티드	실리콘 폴리머, 실리콘 화합물 중합법 및 실리콘 폴리머 박막 형성법
BRPI0817413A2 (pt) *	2007-12-21	2015-06-16	Dow Global Technologies Inc	Catalisador de fuligem, filtro de fuligem catalisador e método para formar um filtro de fuligem catalisador
US9336925B1 (en)	2008-11-26	2016-05-10	Thin Film Electronics Asa	Siloxanes, doped siloxanes, methods for their synthesis, compositions containing the same, and films formed therefrom
DE102008064372A1 (de)	2008-12-22	2010-06-24	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Polysilan-Polycarbosilane mit reduziertem Chlorgehalt auf Basis von Methylchlorpolysilanen sowie daraus hergestellte Spinnmassen und keramische Formkörper
JP5763951B2 (ja) *	2011-03-29	2015-08-12	大阪瓦斯株式会社	炭化ケイ素製造用ポリシラン

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2218960A1 (de) *	1972-04-19	1973-11-08	Bayer Ag	Formkoerper aus mogenen mischungen von siliciumcarbid und siliciumnitrid und verfahren zu ihrer erstellung
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
CA1121971A (en) *	1978-05-30	1982-04-20	Dow Corning Corporation	Method for preparing silicon carbide

1980
- 1980-07-23 US US06/171,552 patent/US4310482A/en not_active Expired - Lifetime
- 1980-10-14 CA CA000362329A patent/CA1171871A/en not_active Expired
- 1980-10-23 AU AU63625/80A patent/AU538689B2/en not_active Ceased
- 1980-10-29 GB GB8034796A patent/GB2081286B/en not_active Expired
- 1980-10-30 NL NLAANVRAGE8005962,A patent/NL184959C/xx not_active IP Right Cessation
- 1980-11-05 DE DE3041762A patent/DE3041762C2/de not_active Expired
- 1980-11-10 KR KR1019800004305A patent/KR850000153B1/ko active
- 1980-11-19 JP JP55162063A patent/JPS5941659B2/ja not_active Expired
- 1980-12-08 FR FR8026006A patent/FR2487364A1/fr active Granted
- 1980-12-11 BE BE0/203131A patent/BE886608A/fr not_active IP Right Cessation
1981
- 1981-03-05 IT IT20142/81A patent/IT1136854B/it active
- 1981-07-22 SE SE8104498A patent/SE446875B/sv not_active IP Right Cessation
- 1981-07-22 CH CH4792/81A patent/CH648857A5/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
US4310482A (en)	1982-01-12
JPS5941659B2 (ja)	1984-10-08
DE3041762A1 (de)	1982-02-25
BE886608A (fr)	1981-06-11
KR850000153B1 (ko)	1985-02-28
IT1136854B (it)	1986-09-03
FR2487364B1 (it)	1983-12-30
JPS5734130A (en)	1982-02-24
NL184959B (nl)	1989-07-17
GB2081286B (en)	1984-08-08
NL184959C (nl)	1989-12-18
KR830004355A (ko)	1983-07-09
AU538689B2 (en)	1984-08-23
SE446875B (sv)	1986-10-13
DE3041762C2 (de)	1985-07-11
GB2081286A (en)	1982-02-17
FR2487364A1 (fr)	1982-01-29
SE8104498L (sv)	1982-01-24
CH648857A5 (de)	1985-04-15
CA1171871A (en)	1984-07-31
NL8005962A (nl)	1982-02-16
AU6362580A (en)	1982-01-28

Publication	Publication Date	Title
IT8120142A0 (it)	1981-03-05	Pre-polimeri di carburo di silicio ad elevato rendimento.
IT8119545A0 (it)	1981-02-06	Polimeri pre-ceramici di carburo di silicio ad elevato rendimento.
IT8120143A0 (it)	1981-03-05	Polimeri pre-ceramici di carburo di silicio ad elevato rendimento.
IT1169210B (it)	1987-05-27	Polimeri pre-ceramici di carburo di silicio ad elevato rendimento
IT8119291A0 (it)	1981-01-23	Assieme di base-zerbino.
IT8120021A0 (it)	1981-02-26	Carburo si silico ad elevato rendimento ottenuto da polimeri pre-ceramici arilati o alchilati.
NO159980C (no)	1989-03-01	Baereanordning.
ES274348Y (es)	1984-11-16	Herramienta rectificadora.
NL188125C (nl)	1992-04-01	Halfgeleiderfotodiode.
FI851447A0 (fi)	1985-04-11	Polymerisater pao basis av polyvinylenkarbonat och/eller polyhydroximetylen, foerfarande foer deras framstaellning och deras anvaendning.
IT8122243A0 (it)	1981-06-10	Struttura di edificio.
IT8125738A0 (it)	1981-12-21	Centrifuga ad autospurgo.
ES522708A0 (es)	1984-05-16	Una instalacion de ascensor.
DE3574839D1 (de)	1990-01-25	Schleifpapiertraeger.
IT8323684A0 (it)	1983-11-11	Struttura di benna.
NO822756L (no)	1982-08-13	Underlag.
NO162515C (no)	1990-01-10	Mellomprodukter.
IT8323938A0 (it)	1983-11-30	Gabbia di laminazione.
DE3586168D1 (de)	1992-07-09	Optische halbleiteranordnung.
IT8124314A0 (it)	1981-10-05	Utensile per rettificare.
FI854598A0 (fi)	1985-11-21	Anordning och foerfarande foer laengsgaoende, kompressiv behandling av en bana.
IT8222425A0 (it)	1982-07-16	Sopporto di rotore.
ATE25861T1 (de)	1987-03-15	Pflasterstein.
ATE20258T1 (de)	1986-06-15	Pflasterstein.
FI824143L (fi)	1984-06-02	Elevator.