ATE127110T1 - Selbstarmierter siliciumnitrid-keramikkörper und verfahren zu seiner herstellung. - Google Patents

Selbstarmierter siliciumnitrid-keramikkörper und verfahren zu seiner herstellung.

Info

Publication number
ATE127110T1
ATE127110T1 AT91307507T AT91307507T ATE127110T1 AT E127110 T1 ATE127110 T1 AT E127110T1 AT 91307507 T AT91307507 T AT 91307507T AT 91307507 T AT91307507 T AT 91307507T AT E127110 T1 ATE127110 T1 AT E127110T1
Authority
AT
Austria
Prior art keywords
silicon nitride
beta
whiskers
self
phase
Prior art date
Application number
AT91307507T
Other languages
English (en)
Inventor
Aleksander J Pyzik
Barbara M Pyzik
Original Assignee
Dow Chemical Co
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.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of ATE127110T1 publication Critical patent/ATE127110T1/de

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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Paper (AREA)
  • Treating Waste Gases (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
AT91307507T 1990-08-15 1991-08-14 Selbstarmierter siliciumnitrid-keramikkörper und verfahren zu seiner herstellung. ATE127110T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/567,889 US5091347A (en) 1990-08-15 1990-08-15 Self-reinforced silicon nitride ceramic body and a method of preparing the same

Publications (1)

Publication Number Publication Date
ATE127110T1 true ATE127110T1 (de) 1995-09-15

Family

ID=24269050

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91307507T ATE127110T1 (de) 1990-08-15 1991-08-14 Selbstarmierter siliciumnitrid-keramikkörper und verfahren zu seiner herstellung.

Country Status (12)

Country Link
US (1) US5091347A (de)
EP (1) EP0471568B1 (de)
JP (1) JPH06128039A (de)
KR (1) KR920004303A (de)
CN (1) CN1058950A (de)
AT (1) ATE127110T1 (de)
AU (1) AU8243191A (de)
CA (1) CA2049204A1 (de)
DE (1) DE69112542T2 (de)
FI (1) FI913854L (de)
IL (1) IL99189A0 (de)
NO (1) NO913168L (de)

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US5118645A (en) * 1988-01-27 1992-06-02 The Dow Chemical Company Self-reinforced silicon nitride ceramic of high fracture toughness and a method of preparing the same
US5160508A (en) * 1988-01-27 1992-11-03 The Dow Chemical Company Self-reinforced silicon nitride ceramic of high fracture toughness
US5449649A (en) * 1989-01-17 1995-09-12 Li; Chien-Wei Monolithic silicon nitride having high fracture toughness
IN179760B (de) * 1991-02-11 1997-11-29 Tech Resources Pty Ltd
US5269989A (en) * 1992-09-01 1993-12-14 The Dow Chemical Company Cermet or ceramic/glass composites including self-reinforced β-Silicon nitride, and method of making same
US5538675A (en) * 1994-04-14 1996-07-23 The Dow Chemical Company Method for producing silicon nitride/silicon carbide composite
JP2615437B2 (ja) * 1994-09-20 1997-05-28 工業技術院長 高強度・高靱性窒化ケイ素焼結体及びその製造方法
SE513938C2 (sv) * 1996-07-19 2000-11-27 Sandvik Ab Skärverktygsmaterial av kiselnitrid
CN1112337C (zh) * 1999-05-28 2003-06-25 清华大学 一种超高韧性氮化硅基复合材料的制备方法
CN100416121C (zh) * 2003-05-21 2008-09-03 上海市轴承技术研究所 自润滑角接触球轴承
US6977233B2 (en) * 2003-07-15 2005-12-20 Honeywell International, Inc. Sintered silicon nitride
CN1293015C (zh) * 2004-04-14 2007-01-03 哈尔滨工业大学 一种高温结构陶瓷材料SiBONC的制备方法
CN1301935C (zh) * 2005-07-29 2007-02-28 四川艺精长运超硬材料有限公司 一种ain陶瓷材料的制备方法
CN101591191B (zh) * 2008-11-21 2012-02-01 中材高新材料股份有限公司 氧化锆增强氮化硅/石英基陶瓷复合材料及其制备方法
CN114436667A (zh) * 2021-12-20 2022-05-06 辽宁伊菲科技股份有限公司 一种增加氮化硅韧性的制备方法
CN115286409A (zh) * 2022-08-18 2022-11-04 广东环波新材料有限责任公司 一种氮化硅晶须增强氮化铝的复合陶瓷材料及其制备方法
CN116283305B (zh) * 2022-12-12 2024-05-28 厦门理工学院 一种氮化铝氮化硼复合陶瓷及其制备方法

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US4097293A (en) * 1969-04-30 1978-06-27 Tokyo Shibaura Electric Co., Ltd. Method for manufacturing heat-resistant reinforced composite materials
GB1312315A (en) * 1969-04-30 1973-04-04 Tokyo Shibaura Electric Co Method for manufacturing heat-resistant reinforced composite materials
JPS523647B2 (de) * 1972-10-24 1977-01-29
US4025351A (en) * 1972-10-24 1977-05-24 Kabushiki Kaisha Toyota Chuo Kenkyusho Sintered silicon nitride base ceramic and said ceramic
US4004937A (en) * 1972-10-24 1977-01-25 Kabushiki Kaisha Toyota Chuo Kenkyusho Method for producing a sintered silicon nitride base ceramic and said ceramic
US4046580A (en) * 1974-06-28 1977-09-06 Tokyo Shibaura Electric Co., Ltd. Silicon nitride-based sintered material and method for manufacturing the same
US4218257A (en) * 1975-04-07 1980-08-19 Ngk Insulators, Ltd. Sintered silicon nitride body and a method of producing the same
JPS51132207A (en) * 1975-05-14 1976-11-17 Tokyo Shibaura Electric Co Manufacture of high density and high strength sintering articles
US4119689A (en) * 1977-01-03 1978-10-10 General Electric Company Sintering of silicon nitride using Be additive
US4179301A (en) * 1979-01-08 1979-12-18 Gte Sylvania Incorporated Si3 N4 containing intergranular phase nucleating agent and method
US4323325A (en) * 1979-12-20 1982-04-06 Ford Motor Company ethod of using Si3 N4.Y2 O3.SiO2 ceramic system for machine cast iron
US4227842A (en) * 1979-12-20 1980-10-14 Ford Motor Company Method of using Si3 N4.Y2 O3.SiO2 ceramic system for machining cast iron
US4279657A (en) * 1980-01-30 1981-07-21 General Electric Company Light-transmitting silicon nitride
EP0100380B1 (de) * 1981-02-05 1987-06-16 Sumitomo Electric Industries Limited Verfahren zur plastischen Verformung von Nichteisenmetallen
JPS5826077A (ja) * 1981-08-10 1983-02-16 株式会社東芝 セラミツクス焼結体及びその製造方法
JPS5860676A (ja) * 1981-09-30 1983-04-11 日本特殊陶業株式会社 窒化珪素焼結体及びその製造方法
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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
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US4891342A (en) * 1985-11-20 1990-01-02 Kyocera Corporation Process for preparing a silicon nitride sintered body
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US4919689A (en) * 1988-01-27 1990-04-24 The Dow Chemical Company Self-reinforced silicon nitride ceramic of high fracture toughness
US4883776A (en) * 1988-01-27 1989-11-28 The Dow Chemical Company Self-reinforced silicon nitride ceramic of high fracture toughness and a method of preparing the same
US5118645A (en) * 1988-01-27 1992-06-02 The Dow Chemical Company Self-reinforced silicon nitride ceramic of high fracture toughness and a method of preparing the same
US4870036A (en) * 1988-03-08 1989-09-26 Allied-Signal Inc. High strength silicon nitride

Also Published As

Publication number Publication date
FI913854A7 (fi) 1992-02-16
KR920004303A (ko) 1992-03-27
US5091347A (en) 1992-02-25
IL99189A0 (en) 1992-07-15
DE69112542D1 (de) 1995-10-05
DE69112542T2 (de) 1996-02-08
FI913854A0 (fi) 1991-08-14
CN1058950A (zh) 1992-02-26
CA2049204A1 (en) 1992-02-16
JPH06128039A (ja) 1994-05-10
FI913854L (fi) 1992-02-16
AU8243191A (en) 1992-02-20
EP0471568A3 (en) 1992-09-09
NO913168L (no) 1992-02-17
EP0471568A2 (de) 1992-02-19
EP0471568B1 (de) 1995-08-30
NO913168D0 (no) 1991-08-14

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