IL99189A0 - Self-reinforced silicon nitride ceramic body and a method of preparing the same - Google Patents

Self-reinforced silicon nitride ceramic body and a method of preparing the same

Info

Publication number
IL99189A0
IL99189A0 IL99189A IL9918991A IL99189A0 IL 99189 A0 IL99189 A0 IL 99189A0 IL 99189 A IL99189 A IL 99189A IL 9918991 A IL9918991 A IL 9918991A IL 99189 A0 IL99189 A0 IL 99189A0
Authority
IL
Israel
Prior art keywords
silicon nitride
beta
whiskers
self
phase
Prior art date
Application number
IL99189A
Other languages
English (en)
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
Publication of IL99189A0 publication Critical patent/IL99189A0/xx

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
    • 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
    • C04B35/515—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)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)
  • Treating Waste Gases (AREA)
IL99189A 1990-08-15 1991-08-14 Self-reinforced silicon nitride ceramic body and a method of preparing the same IL99189A0 (en)

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
IL99189A0 true IL99189A0 (en) 1992-07-15

Family

ID=24269050

Family Applications (1)

Application Number Title Priority Date Filing Date
IL99189A IL99189A0 (en) 1990-08-15 1991-08-14 Self-reinforced silicon nitride ceramic body and a method of preparing the same

Country Status (12)

Country Link
US (1) US5091347A (ja)
EP (1) EP0471568B1 (ja)
JP (1) JPH06128039A (ja)
KR (1) KR920004303A (ja)
CN (1) CN1058950A (ja)
AT (1) ATE127110T1 (ja)
AU (1) AU8243191A (ja)
CA (1) CA2049204A1 (ja)
DE (1) DE69112542T2 (ja)
FI (1) FI913854A (ja)
IL (1) IL99189A0 (ja)
NO (1) NO913168L (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (ja) * 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

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4025351A (en) * 1972-10-24 1977-05-24 Kabushiki Kaisha Toyota Chuo Kenkyusho Sintered silicon nitride base ceramic and said ceramic
JPS523647B2 (ja) * 1972-10-24 1977-01-29
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
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
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
US4279657A (en) * 1980-01-30 1981-07-21 General Electric Company Light-transmitting silicon nitride
EP0100380B1 (en) * 1981-02-05 1987-06-16 Sumitomo Electric Industries Limited Method for plastic deformation of non-ferrous metals
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
JPS5864274A (ja) * 1981-10-12 1983-04-16 住友電気工業株式会社 窒化けい素の焼結方法
EP0079678B1 (en) * 1981-10-12 1985-09-04 Sumitomo Electric Industries Limited Method for sintering silicon nitride
US4511525A (en) * 1981-11-26 1985-04-16 Tokyo Shibaura Denki Kabushiki Kaisha Process for producing sintered silicon nitride-base body
US4406668A (en) * 1982-05-20 1983-09-27 Gte Laboratories Incorporated Nitride coated silicon nitride cutting tools
JPS5921413A (ja) * 1982-07-26 1984-02-03 Sumitomo Electric Ind Ltd 圧延ロ−ル
US4753764A (en) * 1982-09-24 1988-06-28 Sumitomo Electric Industries, Ltd. Manufacturing method for fiber reinforced silicon ceramics sintered body
CA1223013A (en) * 1983-04-22 1987-06-16 Mikio Fukuhara Silicon nitride sintered body and method for preparing the same
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
US4603116A (en) * 1984-04-09 1986-07-29 Gte Laboratories Incorporated Silicon nitride based ceramics and method
JPS6114200A (ja) * 1984-06-29 1986-01-22 Nok Corp 窒化けい素ウイスカの製造法
JPS6168373A (ja) * 1984-09-07 1986-04-08 日本碍子株式会社 窒化珪素焼結体およびその製造法
JPS6178657A (ja) * 1984-09-27 1986-04-22 Toshiba Corp プリンタ用ガイド部材
JPS61106430A (ja) * 1984-10-31 1986-05-24 Noritake Co Ltd ガラス器ブロ−成形用セラミツク型
DE3504145A1 (de) * 1985-02-07 1986-08-07 Basf Ag, 6700 Ludwigshafen Neues verfahren zur herstellung hochfester und hochtemperaturbestaendiger keramischer formteile aus siliziumnitrid
US4891342A (en) * 1985-11-20 1990-01-02 Kyocera Corporation Process for preparing a silicon nitride sintered body
JPS62158166A (ja) * 1985-12-27 1987-07-14 三菱化学株式会社 窒化珪素混合粉末の製造法
US4652276A (en) * 1986-03-10 1987-03-24 Gte Valeron Corporation High toughness silicon nitride cutting tools
EP0251522A3 (en) * 1986-06-24 1988-12-14 Ube Industries, Ltd. Process for production of beta-type silicon nitride
JPS63185864A (ja) * 1986-09-05 1988-08-01 株式会社日立製作所 複合セラミツクスおよびその製法
US4717693A (en) * 1986-10-24 1988-01-05 Gte Products Corporation Process for producing beta silicon nitride fibers
US4920085A (en) * 1987-04-02 1990-04-24 Kyocera Corporation Silicon nitride sintered body and process for preparation thereof
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
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
US4919689A (en) * 1988-01-27 1990-04-24 The Dow Chemical Company Self-reinforced silicon nitride ceramic of high fracture toughness
US4870036A (en) * 1988-03-08 1989-09-26 Allied-Signal Inc. High strength silicon nitride

Also Published As

Publication number Publication date
NO913168D0 (no) 1991-08-14
EP0471568A3 (en) 1992-09-09
EP0471568A2 (en) 1992-02-19
JPH06128039A (ja) 1994-05-10
DE69112542D1 (de) 1995-10-05
US5091347A (en) 1992-02-25
NO913168L (no) 1992-02-17
CN1058950A (zh) 1992-02-26
FI913854A (fi) 1992-02-16
CA2049204A1 (en) 1992-02-16
DE69112542T2 (de) 1996-02-08
KR920004303A (ko) 1992-03-27
FI913854A0 (fi) 1991-08-14
EP0471568B1 (en) 1995-08-30
ATE127110T1 (de) 1995-09-15
AU8243191A (en) 1992-02-20

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