PT90440A - Processo para a preparacao de fibras de carboneto de silicio - Google Patents
Processo para a preparacao de fibras de carboneto de silicioInfo
- Publication number
- PT90440A PT90440A PT90440A PT9044089A PT90440A PT 90440 A PT90440 A PT 90440A PT 90440 A PT90440 A PT 90440A PT 9044089 A PT9044089 A PT 9044089A PT 90440 A PT90440 A PT 90440A
- Authority
- PT
- Portugal
- Prior art keywords
- fibers
- preparation
- carbonide
- silicon
- silicon carbonide
- Prior art date
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title 1
- 239000000835 fiber Substances 0.000 title 1
- 229910052710 silicon Inorganic materials 0.000 title 1
- 239000010703 silicon Substances 0.000 title 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/10—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material by decomposition of organic substances
-
- 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
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Products (AREA)
- Inorganic Fibers (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/189,812 US4942011A (en) | 1988-05-03 | 1988-05-03 | Process for preparing silicon carbide fibers |
Publications (1)
Publication Number | Publication Date |
---|---|
PT90440A true PT90440A (pt) | 1989-11-30 |
Family
ID=22698868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT90440A PT90440A (pt) | 1988-05-03 | 1989-05-02 | Processo para a preparacao de fibras de carboneto de silicio |
Country Status (6)
Country | Link |
---|---|
US (1) | US4942011A (pt) |
EP (1) | EP0341025A3 (pt) |
JP (1) | JPH026615A (pt) |
KR (1) | KR890017398A (pt) |
DK (1) | DK214489A (pt) |
PT (1) | PT90440A (pt) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5223461A (en) * | 1989-06-05 | 1993-06-29 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Ceramic silicon-boron-carhon fibers from organic silicon-boron-polymers |
CA2030082A1 (en) * | 1989-12-12 | 1991-06-13 | William H. Atwell | Preparation of substantially polycrystalline silicon carbide fibers from polyorganosiloxanes |
US5258229A (en) * | 1990-10-15 | 1993-11-02 | Ethyl Corporation | Preceramic composition and ceramic product |
US5258224A (en) * | 1990-10-15 | 1993-11-02 | Ethyl Corporation | Preceramic composition and ceramic product |
US5441762A (en) * | 1991-03-22 | 1995-08-15 | E. I. Du Pont De Nemours And Company | Coating a composite article by applying a porous particulate layer and densifying the layer by subsequently applying a ceramic layer |
US5354527A (en) * | 1992-02-21 | 1994-10-11 | The Carborundum Company | Process for making silicon carbide ceramic fibers |
DE4310674A1 (de) * | 1993-04-01 | 1994-10-06 | Solvay Deutschland | Plastisches Material |
DE4339478A1 (de) * | 1993-11-19 | 1995-05-24 | Wacker Chemie Gmbh | Organopolysilan/Alkenylsiloxan-Copolymere |
US5635240A (en) * | 1995-06-19 | 1997-06-03 | Dow Corning Corporation | Electronic coating materials using mixed polymers |
CA2189516A1 (en) * | 1995-11-06 | 1997-05-07 | Timothy Edward Easler | Sintering alpha silicon carbide powder with multiple sintering aids |
EP0771770A3 (en) * | 1995-11-06 | 1997-07-23 | Dow Corning | Sintering of a powder in alpha silicon carbide containing a polysiloxane and several sintering aids |
US5792416A (en) * | 1996-05-17 | 1998-08-11 | University Of Florida | Preparation of boron-doped silicon carbide fibers |
US6132856A (en) * | 1997-07-22 | 2000-10-17 | Ube Industries, Ltd. | Sintered SIC fibers bonded material |
JPH11200158A (ja) | 1997-12-26 | 1999-07-27 | Oji Paper Co Ltd | 炭化ケイ素繊維の製造方法 |
KR100395696B1 (ko) * | 2001-06-07 | 2003-08-25 | 주식회사 나노테크닉스 | 탄화규소 단섬유의 제조방법 |
KR100895631B1 (ko) * | 2007-06-19 | 2009-05-07 | 한국원자력연구원 | 전기방사를 이용한 폴리카르보실란계 고분자 섬유의제조방법 |
JP5747376B2 (ja) * | 2010-06-04 | 2015-07-15 | Jnc株式会社 | シルセスキオキサン骨格を含む重合体から得られる繊維、繊維集合体及びそれらの製造方法 |
PL2658680T3 (pl) | 2010-12-31 | 2021-05-31 | Saint-Gobain Ceramics & Plastics, Inc. | Wyroby ścierne zawierające cząstki ścierne o określonych kształtach i sposoby formowania takich wyrobów |
CN103764349B (zh) | 2011-06-30 | 2017-06-09 | 圣戈本陶瓷及塑料股份有限公司 | 液相烧结碳化硅研磨颗粒 |
WO2013003830A2 (en) | 2011-06-30 | 2013-01-03 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive articles including abrasive particles of silicon nitride |
JP5802336B2 (ja) | 2011-09-26 | 2015-10-28 | サン−ゴバン セラミックス アンド プラスティクス,インコーポレイティド | 研磨粒子材料を含む研磨製品、研磨粒子材料を使用する研磨布紙および形成方法 |
WO2013102176A1 (en) | 2011-12-30 | 2013-07-04 | Saint-Gobain Ceramics & Plastics, Inc. | Forming shaped abrasive particles |
WO2013102170A1 (en) | 2011-12-30 | 2013-07-04 | Saint-Gobain Ceramics & Plastics, Inc. | Composite shaped abrasive particles and method of forming same |
KR102074138B1 (ko) | 2011-12-30 | 2020-02-07 | 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 | 형상화 연마입자 및 이의 형성방법 |
KR101667943B1 (ko) | 2012-01-10 | 2016-10-20 | 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 | 복잡한 형상들을 가지는 연마 입자들 및 이의 성형 방법들 |
WO2013106602A1 (en) | 2012-01-10 | 2013-07-18 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive particles having particular shapes and methods of forming such particles |
WO2013149209A1 (en) | 2012-03-30 | 2013-10-03 | Saint-Gobain Abrasives, Inc. | Abrasive products having fibrillated fibers |
BR112014029317B1 (pt) | 2012-05-23 | 2022-05-31 | Saint-Gobain Ceramics & Plastics, Inc | Partículas abrasivas moldadas e métodos de formação das mesmas |
BR112014032152B1 (pt) | 2012-06-29 | 2022-09-20 | Saint-Gobain Ceramics & Plastics, Inc | Partículas abrasivas tendo formatos particulares e artigos abrasivos |
JP5982580B2 (ja) | 2012-10-15 | 2016-08-31 | サンーゴバン アブレイシブズ,インコーポレイティド | 特定の形状を有する研磨粒子およびこのような粒子の形成方法 |
US9074119B2 (en) | 2012-12-31 | 2015-07-07 | Saint-Gobain Ceramics & Plastics, Inc. | Particulate materials and methods of forming same |
EP4364891A3 (en) | 2013-03-29 | 2024-07-31 | Saint-Gobain Abrasives, Inc. | Abrasive particles having particular shapes and methods of forming such particles |
TW201502263A (zh) | 2013-06-28 | 2015-01-16 | Saint Gobain Ceramics | 包含成形研磨粒子之研磨物品 |
EP3052270A4 (en) | 2013-09-30 | 2017-05-03 | Saint-Gobain Ceramics & Plastics, Inc. | Shaped abrasive particles and methods of forming same |
KR102081045B1 (ko) | 2013-12-31 | 2020-02-26 | 생-고뱅 어브레이시브즈, 인코포레이티드 | 형상화 연마 입자들을 포함하는 연마 물품 |
US9771507B2 (en) | 2014-01-31 | 2017-09-26 | Saint-Gobain Ceramics & Plastics, Inc. | Shaped abrasive particle including dopant material and method of forming same |
US9587331B2 (en) | 2014-02-28 | 2017-03-07 | General Electric Company | Method for curing of green polysilazane-based silicon carbide precursor fibers |
CN111331524B (zh) | 2014-04-14 | 2022-04-29 | 圣戈本陶瓷及塑料股份有限公司 | 包括成形磨粒的研磨制品 |
JP6484647B2 (ja) | 2014-04-14 | 2019-03-13 | サン−ゴバン セラミックス アンド プラスティクス,インコーポレイティド | 成形研磨粒子を含む研磨物品 |
US9902045B2 (en) | 2014-05-30 | 2018-02-27 | Saint-Gobain Abrasives, Inc. | Method of using an abrasive article including shaped abrasive particles |
US9914864B2 (en) | 2014-12-23 | 2018-03-13 | Saint-Gobain Ceramics & Plastics, Inc. | Shaped abrasive particles and method of forming same |
US9707529B2 (en) | 2014-12-23 | 2017-07-18 | Saint-Gobain Ceramics & Plastics, Inc. | Composite shaped abrasive particles and method of forming same |
US9676981B2 (en) | 2014-12-24 | 2017-06-13 | Saint-Gobain Ceramics & Plastics, Inc. | Shaped abrasive particle fractions and method of forming same |
US10196551B2 (en) | 2015-03-31 | 2019-02-05 | Saint-Gobain Abrasives, Inc. | Fixed abrasive articles and methods of forming same |
TWI634200B (zh) | 2015-03-31 | 2018-09-01 | 聖高拜磨料有限公司 | 固定磨料物品及其形成方法 |
US10508056B1 (en) * | 2015-05-19 | 2019-12-17 | General Electric Company | Method to form silicon carbide fibers by single stage pyrolysis of polysilazane precursors |
WO2016201104A1 (en) | 2015-06-11 | 2016-12-15 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive article including shaped abrasive particles |
KR102313436B1 (ko) | 2016-05-10 | 2021-10-19 | 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 | 연마 입자들 및 그 형성 방법 |
SI3455321T1 (sl) | 2016-05-10 | 2022-10-28 | Saint-Gobain Ceramics & Plastics, Inc. | Metode oblikovanja abrazivnih delcev |
WO2018064642A1 (en) | 2016-09-29 | 2018-04-05 | Saint-Gobain Abrasives, Inc. | Fixed abrasive articles and methods of forming same |
US10759024B2 (en) | 2017-01-31 | 2020-09-01 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive article including shaped abrasive particles |
US10563105B2 (en) | 2017-01-31 | 2020-02-18 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive article including shaped abrasive particles |
EP3642293A4 (en) | 2017-06-21 | 2021-03-17 | Saint-Gobain Ceramics&Plastics, Inc. | PARTICULATE MATERIALS AND METHOD FOR MANUFACTURING THEREOF |
CN108468105A (zh) * | 2018-03-28 | 2018-08-31 | 中南大学 | 一种碳化硅纤维框架的制备方法及其应用 |
US12030820B2 (en) | 2019-08-09 | 2024-07-09 | Rtx Corporation | High temperature fiber, method of making and high temperature fiber composites |
US11535958B2 (en) | 2019-08-09 | 2022-12-27 | Raytheon Technologies Corporation | Fiber having integral weak interface coating, method of making and composite incorporating the fiber |
US20210039998A1 (en) * | 2019-08-09 | 2021-02-11 | United Technologies Corporation | High temperature fiber and method of making |
KR20220116556A (ko) | 2019-12-27 | 2022-08-23 | 세인트-고바인 세라믹스 앤드 플라스틱스, 인크. | 연마 물품 및 이의 형성 방법 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1514171A (en) * | 1974-01-11 | 1978-06-14 | Atomic Energy Authority Uk | Manufacture of porous carbon bodies |
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 |
US4068037A (en) * | 1976-01-02 | 1978-01-10 | Avco Corporation | Silicon carbide filaments and method |
GB1535471A (en) * | 1976-02-26 | 1978-12-13 | Toyo Boseki | Process for preparation of a metal carbide-containing moulded product |
GB1590011A (en) * | 1976-08-17 | 1981-05-28 | Kyoto Ceramic | Method of producing dense sintered silicon carbide body from polycarbosilane |
US4097294A (en) * | 1976-08-23 | 1978-06-27 | The United States Of America As Represented By The Secretary Of The Navy | Preparation of ceramics |
US4144207A (en) * | 1977-12-27 | 1979-03-13 | The Carborundum Company | Composition and process for injection molding ceramic materials |
CA1121971A (en) * | 1978-05-30 | 1982-04-20 | Dow Corning Corporation | Method for preparing silicon carbide |
JPS55116665A (en) * | 1979-02-28 | 1980-09-08 | Ngk Insulators Ltd | Manufacture of heat resisting ceramic product |
JPS6031799B2 (ja) * | 1979-11-30 | 1985-07-24 | 黒崎窯業株式会社 | SiC−Si↓3N↓4系複合耐熱セラミツクス材料及びその製造方法 |
US4702960A (en) * | 1980-07-30 | 1987-10-27 | Avco Corporation | Surface treatment for carbon and product |
US4414403A (en) * | 1980-11-21 | 1983-11-08 | Union Carbide Corporation | Branched polycarbosilanes and their use in the production of silicon carbide |
US4497787A (en) * | 1982-03-23 | 1985-02-05 | Union Carbide Corporation | Branched polycarbosilanes and their use in the production of silicon carbide |
JPS59174575A (ja) * | 1983-03-18 | 1984-10-03 | 日本曹達株式会社 | 炭化ケイ素成形体の製造方法 |
DE3443817A1 (de) * | 1983-12-02 | 1985-06-27 | Director General of Agency of Industrial Science and Technology Itaru Todoriki, Tokio/Tokyo | Verfahren zur herstellung von keramik |
JPS60139820A (ja) * | 1983-12-27 | 1985-07-24 | Shin Etsu Chem Co Ltd | けい素、炭素、ほう素および窒素含有無機繊維の製造方法 |
US4482669A (en) * | 1984-01-19 | 1984-11-13 | Massachusetts Institute Of Technology | Preceramic organosilazane polymers |
JPH062565B2 (ja) * | 1984-11-29 | 1994-01-12 | 株式会社ブリヂストン | 炭化珪素の製造方法 |
JPS61168568A (ja) * | 1985-01-23 | 1986-07-30 | 日産自動車株式会社 | 炭化珪素質焼結体の製造方法 |
US4761389A (en) * | 1985-04-01 | 1988-08-02 | Dow Corning Corporation | Process for preparing ceramic materials with reduced carbon levels |
US4693988A (en) * | 1986-07-01 | 1987-09-15 | Kennecott Corporation | Single phase silicon carbide refractory |
-
1988
- 1988-05-03 US US07/189,812 patent/US4942011A/en not_active Expired - Lifetime
-
1989
- 1989-05-01 JP JP1109247A patent/JPH026615A/ja active Pending
- 1989-05-02 PT PT90440A patent/PT90440A/pt not_active Application Discontinuation
- 1989-05-02 EP EP19890304407 patent/EP0341025A3/en not_active Withdrawn
- 1989-05-02 DK DK214489A patent/DK214489A/da not_active Application Discontinuation
- 1989-05-02 KR KR1019890005898A patent/KR890017398A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0341025A3 (en) | 1991-01-09 |
DK214489A (da) | 1989-11-04 |
EP0341025A2 (en) | 1989-11-08 |
KR890017398A (ko) | 1989-12-16 |
JPH026615A (ja) | 1990-01-10 |
US4942011A (en) | 1990-07-17 |
DK214489D0 (da) | 1989-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC3A | Refusal |
Effective date: 19940530 |