DE69515703D1 - Grenzflächen-beschichtung für keramische fiber - Google Patents
Grenzflächen-beschichtung für keramische fiberInfo
- Publication number
- DE69515703D1 DE69515703D1 DE69515703T DE69515703T DE69515703D1 DE 69515703 D1 DE69515703 D1 DE 69515703D1 DE 69515703 T DE69515703 T DE 69515703T DE 69515703 T DE69515703 T DE 69515703T DE 69515703 D1 DE69515703 D1 DE 69515703D1
- Authority
- DE
- Germany
- Prior art keywords
- ceramic fibers
- interface coating
- coating
- interface
- fibers
- 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 - Lifetime
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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/628—Coating the powders or the macroscopic reinforcing agents
- C04B35/62884—Coating the powders or the macroscopic reinforcing agents by gas phase techniques
-
- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/628—Coating the powders or the macroscopic reinforcing agents
- C04B35/62844—Coating fibres
-
- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/628—Coating the powders or the macroscopic reinforcing agents
- C04B35/62844—Coating fibres
- C04B35/62857—Coating fibres with non-oxide ceramics
- C04B35/6286—Carbides
- C04B35/62863—Silicon carbide
-
- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/628—Coating the powders or the macroscopic reinforcing agents
- C04B35/62844—Coating fibres
- C04B35/62857—Coating fibres with non-oxide ceramics
- C04B35/62865—Nitrides
- C04B35/62868—Boron nitride
-
- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/628—Coating the powders or the macroscopic reinforcing agents
- C04B35/62844—Coating fibres
- C04B35/62857—Coating fibres with non-oxide ceramics
- C04B35/62865—Nitrides
- C04B35/62871—Silicon nitride
-
- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/628—Coating the powders or the macroscopic reinforcing agents
- C04B35/62894—Coating the powders or the macroscopic reinforcing agents with more than one coating layer
-
- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/628—Coating the powders or the macroscopic reinforcing agents
- C04B35/62897—Coatings characterised by their thickness
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/52—Constituents or additives characterised by their shapes
- C04B2235/5208—Fibers
- C04B2235/5216—Inorganic
- C04B2235/524—Non-oxidic, e.g. borides, carbides, silicides or nitrides
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/52—Constituents or additives characterised by their shapes
- C04B2235/5208—Fibers
- C04B2235/5216—Inorganic
- C04B2235/524—Non-oxidic, e.g. borides, carbides, silicides or nitrides
- C04B2235/5244—Silicon carbide
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/52—Constituents or additives characterised by their shapes
- C04B2235/5208—Fibers
- C04B2235/5216—Inorganic
- C04B2235/524—Non-oxidic, e.g. borides, carbides, silicides or nitrides
- C04B2235/5248—Carbon, e.g. graphite
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/52—Constituents or additives characterised by their shapes
- C04B2235/5208—Fibers
- C04B2235/5264—Fibers characterised by the diameter of the fibers
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
- C04B2235/9684—Oxidation resistance
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Products (AREA)
- Chemical Vapour Deposition (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Inorganic Fibers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/332,924 US5593728A (en) | 1994-11-01 | 1994-11-01 | Interface coating for ceramic fibers |
PCT/US1995/013793 WO1996013472A1 (en) | 1994-11-01 | 1995-10-24 | Improved interface coating for ceramic fibers |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69515703D1 true DE69515703D1 (de) | 2000-04-20 |
DE69515703T2 DE69515703T2 (de) | 2000-11-02 |
Family
ID=23300466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69515703T Expired - Lifetime DE69515703T2 (de) | 1994-11-01 | 1995-10-24 | Grenzflächen-beschichtung für keramische fiber |
Country Status (7)
Country | Link |
---|---|
US (1) | US5593728A (de) |
EP (1) | EP0828697B1 (de) |
JP (1) | JP3849803B2 (de) |
CN (1) | CN1071724C (de) |
DE (1) | DE69515703T2 (de) |
RU (1) | RU2171794C2 (de) |
WO (1) | WO1996013472A1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6228453B1 (en) * | 1995-06-07 | 2001-05-08 | Lanxide Technology Company, Lp | Composite materials comprising two jonal functions and methods for making the same |
DE19635848C1 (de) * | 1996-09-04 | 1997-04-24 | Daimler Benz Ag | Verfahren zur Beschichtung von Substraten |
EP0841311B1 (de) * | 1996-11-11 | 2001-03-21 | Bayer Ag | Silizium-, Bor- und Stickstoff-enthaltende amorphe Fasern, Verfahren zu deren Herstellung und deren Verwendung sowie Komposite, enthaltend diese Fasern und deren Herstellung |
FR2756277B1 (fr) | 1996-11-28 | 1999-04-02 | Europ Propulsion | Materiau composite a matrice ceramique et renfort en fibres sic et procede pour sa fabrication |
US6056907A (en) * | 1997-03-31 | 2000-05-02 | The United States Of America As Represented By The Secretary Of The Navy | In situ-formed debond layer for fibers |
US5952100A (en) * | 1997-05-21 | 1999-09-14 | General Electric Company | Silicon-doped boron nitride coated fibers in silicon melt infiltrated composites |
US6743393B1 (en) * | 1998-06-17 | 2004-06-01 | Coi Ceramics, Inc. | Method for producing ceramic matrix composites |
US6350713B1 (en) * | 1998-11-24 | 2002-02-26 | Dow Corning Corporation | Ceramic matrix composites |
DE69929176T2 (de) * | 1999-06-07 | 2006-08-24 | General Electric Co. | Mit Silicium dotiertem Bornitrid beschichtete Fiber für Verbundwerkstoffe, die mit geschmolzenen Silicium infiltriert sind |
US7223465B2 (en) * | 2004-12-29 | 2007-05-29 | General Electric Company | SiC/SiC composites incorporating uncoated fibers to improve interlaminar strength |
US7597838B2 (en) * | 2004-12-30 | 2009-10-06 | General Electric Company | Functionally gradient SiC/SiC ceramic matrix composites with tailored properties for turbine engine applications |
US20070099527A1 (en) * | 2005-11-01 | 2007-05-03 | General Electric Company | Method and reactor to coat fiber tows and article |
DE102006013505B3 (de) * | 2006-03-23 | 2007-10-25 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Mit SiBN beschichtete Substrate und Verfahren zu deren Herstellung sowie deren Verwendung |
CN103096529B (zh) * | 2010-12-09 | 2016-04-06 | 江苏金盛陶瓷科技有限公司 | 具有较高可靠性和安全性的氮化硅发热体的制作方法 |
CN102634868B (zh) * | 2012-05-04 | 2013-09-11 | 中国人民解放军国防科学技术大学 | 一种具有氮化硼结构表层的碳化硅纤维的制备方法 |
US9446989B2 (en) | 2012-12-28 | 2016-09-20 | United Technologies Corporation | Carbon fiber-reinforced article and method therefor |
US9708226B2 (en) * | 2013-03-15 | 2017-07-18 | Rolls-Royce Corporation | Method for producing high strength ceramic matrix composites |
CN103922779B (zh) * | 2014-04-10 | 2015-07-01 | 中国人民解放军国防科学技术大学 | 含界面相的三维氧化铝纤维织物增强铝硅酸盐陶瓷及其制备方法 |
US10745803B2 (en) | 2017-06-15 | 2020-08-18 | Rolls-Royce High Temperature Composites Inc. | Method of forming a moisture-tolerant coating on a silicon carbide fiber |
CN110202688A (zh) * | 2019-06-24 | 2019-09-06 | 华侨大学 | 一种sls-fdm复合制备陶瓷基复合材料的方法及装置 |
CN111217616B (zh) * | 2020-02-17 | 2022-07-05 | 西北工业大学 | 一种近零膨胀特性的C/SiC结构材料的制备方法 |
EP3957619A1 (de) * | 2020-08-19 | 2022-02-23 | Rolls-Royce High Temperature Composites Inc | Verfahren zur herstellung eines keramikmatrixverbundes mit chemischer beständigkeit |
US20220055955A1 (en) * | 2020-08-19 | 2022-02-24 | Rolls-Royce High Temperature Composites Inc. | Method of making a ceramic matrix composite that exhibits moisture and environmental resistance |
CN115849955B (zh) * | 2023-01-09 | 2023-08-01 | 中国人民解放军国防科技大学 | 一种含BNC原位涂层的连续SiBCN陶瓷纤维及其制备方法、应用 |
CN116199519B (zh) * | 2023-01-17 | 2023-12-29 | 中国科学院上海硅酸盐研究所 | 一种双bn界面层纤维增强陶瓷基复合材料及其制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3152006A (en) * | 1961-06-29 | 1964-10-06 | High Temperature Materials Inc | Boron nitride coating and a process of producing the same |
US3676343A (en) * | 1969-03-10 | 1972-07-11 | Du Pont | Amorphous boron-silicon-nitride materials |
US4642271A (en) * | 1985-02-11 | 1987-02-10 | The United States Of America As Represented By The Secretary Of The Navy | BN coating of ceramic fibers for ceramic fiber composites |
JPS6283306A (ja) * | 1985-10-04 | 1987-04-16 | Res Dev Corp Of Japan | 透明なbn系セラミックス材料 |
US4944904A (en) * | 1987-06-25 | 1990-07-31 | General Electric Company | Method of obtaining a fiber-containing composite |
US5032551A (en) * | 1988-03-05 | 1991-07-16 | Toa Nenryo Kogyo Kabushiki Kaisha | Silicon nitride based ceramic fibers, process of preparing same and composite material containing same |
JPH0297417A (ja) * | 1988-09-30 | 1990-04-10 | Shin Etsu Chem Co Ltd | けい素原子含有結晶性窒化ほう素複合膜の製造方法 |
US5336350A (en) * | 1989-10-31 | 1994-08-09 | General Electric Company | Process for making composite containing fibrous material |
WO1992002662A1 (en) * | 1990-08-08 | 1992-02-20 | Union Carbide Coatings Service | Process for forming crack-free pyrolytic boron nitride on a carbon structure and article |
US5354602A (en) * | 1991-02-12 | 1994-10-11 | Allied-Signal Inc. | Reinforced silicon carboxide composite with boron nitride coated ceramic fibers |
US5324690A (en) * | 1993-02-01 | 1994-06-28 | Motorola Inc. | Semiconductor device having a ternary boron nitride film and a method for forming the same |
-
1994
- 1994-11-01 US US08/332,924 patent/US5593728A/en not_active Expired - Lifetime
-
1995
- 1995-10-24 DE DE69515703T patent/DE69515703T2/de not_active Expired - Lifetime
- 1995-10-24 JP JP51471696A patent/JP3849803B2/ja not_active Expired - Fee Related
- 1995-10-24 CN CN95197074A patent/CN1071724C/zh not_active Expired - Fee Related
- 1995-10-24 WO PCT/US1995/013793 patent/WO1996013472A1/en active IP Right Grant
- 1995-10-24 RU RU97108678/03A patent/RU2171794C2/ru not_active IP Right Cessation
- 1995-10-24 EP EP95939594A patent/EP0828697B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1071724C (zh) | 2001-09-26 |
CN1171095A (zh) | 1998-01-21 |
JP3849803B2 (ja) | 2006-11-22 |
US5593728A (en) | 1997-01-14 |
RU2171794C2 (ru) | 2001-08-10 |
EP0828697A1 (de) | 1998-03-18 |
JPH10508347A (ja) | 1998-08-18 |
DE69515703T2 (de) | 2000-11-02 |
EP0828697B1 (de) | 2000-03-15 |
WO1996013472A1 (en) | 1996-05-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: GENERAL ELECTRIC CO., SCHENECTADY, N.Y., US |