ATE42267T1 - Zusammensetzung von pulverigem siliziumnitrid, verstaerkt mit siliziumcarbid-whiskern, und verwendung derselben zur herstellung von sinterkoerpern. - Google Patents
Zusammensetzung von pulverigem siliziumnitrid, verstaerkt mit siliziumcarbid-whiskern, und verwendung derselben zur herstellung von sinterkoerpern.Info
- Publication number
- ATE42267T1 ATE42267T1 AT86810540T AT86810540T ATE42267T1 AT E42267 T1 ATE42267 T1 AT E42267T1 AT 86810540 T AT86810540 T AT 86810540T AT 86810540 T AT86810540 T AT 86810540T AT E42267 T1 ATE42267 T1 AT E42267T1
- Authority
- AT
- Austria
- Prior art keywords
- manufacture
- composition
- same
- sintered bodies
- carbide whisker
- Prior art date
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
- C04B35/64—Burning or sintering processes
- C04B35/645—Pressure sintering
- C04B35/6455—Hot isostatic pressing
-
- 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
-
- 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
- C04B35/593—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 by pressure sintering
-
- 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
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
- C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
- C04B35/80—Fibres, filaments, whiskers, platelets, or the like
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2918—Rod, strand, filament or fiber including free carbon or carbide or therewith [not as steel]
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2938—Coating on discrete and individual rods, strands or filaments
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
- Y10T428/2942—Plural coatings
- Y10T428/2949—Glass, ceramic or metal oxide in coating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP86810540A EP0268721B2 (de) | 1986-11-25 | 1986-11-25 | Zusammensetzung von pulverigem Siliziumnitrid, verstärkt mit Siliziumcarbid-Whiskern, und Verwendung derselben zur Herstellung von Sinterkörpern |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE42267T1 true ATE42267T1 (de) | 1989-05-15 |
Family
ID=8196476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT86810540T ATE42267T1 (de) | 1986-11-25 | 1986-11-25 | Zusammensetzung von pulverigem siliziumnitrid, verstaerkt mit siliziumcarbid-whiskern, und verwendung derselben zur herstellung von sinterkoerpern. |
Country Status (7)
Country | Link |
---|---|
US (2) | US4888310A (de) |
EP (1) | EP0268721B2 (de) |
JP (1) | JPS63144172A (de) |
AT (1) | ATE42267T1 (de) |
DE (1) | DE3662872D1 (de) |
ES (1) | ES2008682B3 (de) |
GR (1) | GR3000099T3 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3708689A1 (de) * | 1987-03-17 | 1988-10-20 | Max Planck Gesellschaft | Verfahren zum heissisostatischen pressen von carbidfaser- und carbidwhisker verstaerkten siliziumnitridkoerpern |
US5187127A (en) * | 1987-09-18 | 1993-02-16 | Kabushiki Kaisha Toshiba | Fiber-reinforced silicon nitride ceramic |
FR2641776B1 (fr) * | 1989-01-13 | 1993-03-26 | Europ Propulsion | Materiau composite a interphases multiples entre fibres de renfort refractaires et matrice ceramique |
JPH035374A (ja) * | 1989-06-01 | 1991-01-11 | Mitsubishi Gas Chem Co Inc | 窒化ケイ素―炭化ケイ素複合焼結体およびその製造法 |
US5034356A (en) * | 1989-08-07 | 1991-07-23 | General Electric Company | Ceramic matrix composite |
US4992318A (en) * | 1989-10-26 | 1991-02-12 | Corning Incorporated | Laminated hybrid ceramic matrix composites |
US5049530A (en) * | 1989-12-28 | 1991-09-17 | Gte Laboratories Incorporated | Power mixture and green body for producing silicon nitride base & articles of high fracture toughness and strength |
US5047186A (en) * | 1989-12-28 | 1991-09-10 | Gte Laboratories Incorporated | Process for producing silicon nitride based articles of high fracture toughness and strength |
JP2730245B2 (ja) * | 1990-01-29 | 1998-03-25 | 日産自動車株式会社 | 炭化珪素・窒化珪素質複合焼結体の製造方法 |
EP0444426B1 (de) * | 1990-01-31 | 1997-10-01 | Sumitomo Electric Industries, Ltd. | Verfahren zur Herstellung von Siliciumkarbidwhiskerarmiertem Siliciumnitrid-Verbundmaterial |
US5413851A (en) * | 1990-03-02 | 1995-05-09 | Minnesota Mining And Manufacturing Company | Coated fibers |
DE4038003C2 (de) * | 1990-11-29 | 1997-01-02 | Bayer Ag | Verfahren zur Herstellung von Sinterwerkstoffen auf Si¶3¶N¶4¶-Basis |
US5221578A (en) * | 1991-03-13 | 1993-06-22 | Northrop Corporation | Weak frangible fiber coating with unfilled pores for toughening ceramic fiber-matrix composites |
US5110771A (en) * | 1991-03-13 | 1992-05-05 | Northrop Corporation | Method of forming a precracked fiber coating for toughening ceramic fiber-matrix composites |
US5993594A (en) | 1996-09-30 | 1999-11-30 | Lam Research Corporation | Particle controlling method and apparatus for a plasma processing chamber |
CN1061961C (zh) * | 1997-07-16 | 2001-02-14 | 国家建筑材料工业局山东工业陶瓷研究设计院 | 纳米碳化硅--氮化硅复相陶瓷的制备方法 |
US7371467B2 (en) | 2002-01-08 | 2008-05-13 | Applied Materials, Inc. | Process chamber component having electroplated yttrium containing coating |
US10280770B2 (en) | 2014-10-09 | 2019-05-07 | Rolls-Royce Corporation | Coating system including oxide nanoparticles in oxide matrix |
US10047614B2 (en) | 2014-10-09 | 2018-08-14 | Rolls-Royce Corporation | Coating system including alternating layers of amorphous silica and amorphous silicon nitride |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1377487A (en) * | 1970-12-23 | 1974-12-18 | Tokyo Shibaura Electric Co | Heat resistant composite materials |
JPS6041136B2 (ja) * | 1976-09-01 | 1985-09-14 | 財団法人特殊無機材料研究所 | シリコンカ−バイド繊維強化軽金属複合材料の製造方法 |
US4373006A (en) * | 1979-08-09 | 1983-02-08 | United Technologies Corporation | Silicon carbide coated carbon fibers and composites |
JPS5895648A (ja) * | 1981-11-30 | 1983-06-07 | トヨタ自動車株式会社 | 一方向強化型炭化ケイ素セラミツク体の製造方法 |
JPS5915227A (ja) * | 1982-07-17 | 1984-01-26 | Canon Inc | カメラの焦点距離可変装置 |
JPS6035316B2 (ja) * | 1982-08-12 | 1985-08-14 | 工業技術院長 | SiC−Si↓3N↓4系焼結複合セラミクス |
JPS59137366A (ja) * | 1983-01-24 | 1984-08-07 | 住友電気工業株式会社 | セラミツクスの製造方法 |
JPS59152270A (ja) * | 1983-02-17 | 1984-08-30 | 科学技術庁無機材質研究所長 | 窒化けい素を含む焼結体の製造法 |
JPS59156972A (ja) * | 1983-02-25 | 1984-09-06 | トヨタ自動車株式会社 | セラミツクス複合材料 |
US4481179A (en) * | 1983-10-12 | 1984-11-06 | The United States Of America As Represented By The United States Department Of Energy | Method for forming fibrous silicon carbide insulating material |
US4543345A (en) * | 1984-02-09 | 1985-09-24 | The United States Of America As Represented By The Department Of Energy | Silicon carbide whisker reinforced ceramic composites and method for making same |
JPS60200863A (ja) * | 1984-03-21 | 1985-10-11 | 三菱マテリアル株式会社 | 窒化珪素基セラミツクス |
JPS61111908A (ja) * | 1984-11-02 | 1986-05-30 | Mitsubishi Petrochem Co Ltd | 電極材料 |
JPS61111968A (ja) * | 1984-11-02 | 1986-05-30 | 財団法人産業創造研究所 | 複合セラミツクス材料の製造方法 |
JPS61141678A (ja) * | 1984-12-10 | 1986-06-28 | 三井造船株式会社 | 繊維強化セラミツク殻構造部品の製造方法 |
DE3445766A1 (de) * | 1984-12-14 | 1986-06-19 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen | Verfahren zur herstellung von kurzfaserverstaerkten keramikformkoerpern |
CA1282943C (en) * | 1985-01-17 | 1991-04-16 | George A. Rossetti, Jr. | Fiber-reinforced ceramic and process therefor |
JPS61256985A (ja) * | 1985-05-02 | 1986-11-14 | 三菱重工業株式会社 | 繊維強化セラミツクス |
US4806428A (en) * | 1986-12-19 | 1989-02-21 | Corning Glass Works | Composite ceramic article and method for making it |
-
1986
- 1986-11-25 DE DE8686810540T patent/DE3662872D1/de not_active Expired
- 1986-11-25 AT AT86810540T patent/ATE42267T1/de not_active IP Right Cessation
- 1986-11-25 EP EP86810540A patent/EP0268721B2/de not_active Expired - Lifetime
- 1986-11-25 ES ES86810540T patent/ES2008682B3/es not_active Expired
-
1987
- 1987-11-24 US US07/124,597 patent/US4888310A/en not_active Expired - Fee Related
- 1987-11-24 JP JP62294261A patent/JPS63144172A/ja active Granted
-
1988
- 1988-02-12 US US07/180,449 patent/US4855262A/en not_active Expired - Lifetime
-
1989
- 1989-07-07 GR GR89400108T patent/GR3000099T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
JPH0438711B2 (de) | 1992-06-25 |
US4855262A (en) | 1989-08-08 |
ES2008682B3 (es) | 1989-08-01 |
EP0268721B2 (de) | 1995-09-20 |
US4888310A (en) | 1989-12-19 |
JPS63144172A (ja) | 1988-06-16 |
DE3662872D1 (en) | 1989-05-24 |
EP0268721B1 (de) | 1989-04-19 |
GR3000099T3 (en) | 1990-11-29 |
EP0268721A1 (de) | 1988-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |