DK0603787T3 - Højtemperaturfast siliciumnitridkeramik og fremgangsmåde til fremstilling deraf - Google Patents

Højtemperaturfast siliciumnitridkeramik og fremgangsmåde til fremstilling deraf

Info

Publication number
DK0603787T3
DK0603787T3 DK93120517T DK93120517T DK0603787T3 DK 0603787 T3 DK0603787 T3 DK 0603787T3 DK 93120517 T DK93120517 T DK 93120517T DK 93120517 T DK93120517 T DK 93120517T DK 0603787 T3 DK0603787 T3 DK 0603787T3
Authority
DK
Denmark
Prior art keywords
silicon nitride
weight
making
mpa
high temperature
Prior art date
Application number
DK93120517T
Other languages
English (en)
Inventor
Cornelia Dr Boberski
Rainer Dr Hamminger
Hartmut Dr Kruener
Guenter Dr Riedel
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of DK0603787T3 publication Critical patent/DK0603787T3/da

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
    • C04B35/515—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
    • C04B35/5935—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 obtained by gas 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6567—Treatment time
    • 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
    • C04B2235/74—Physical characteristics
    • C04B2235/77—Density
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Inorganic Insulating Materials (AREA)
DK93120517T 1992-12-23 1993-12-20 Højtemperaturfast siliciumnitridkeramik og fremgangsmåde til fremstilling deraf DK0603787T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4243743 1992-12-23

Publications (1)

Publication Number Publication Date
DK0603787T3 true DK0603787T3 (da) 1998-09-28

Family

ID=6476309

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93120517T DK0603787T3 (da) 1992-12-23 1993-12-20 Højtemperaturfast siliciumnitridkeramik og fremgangsmåde til fremstilling deraf

Country Status (12)

Country Link
US (2) US5720919A (da)
EP (1) EP0603787B1 (da)
JP (1) JPH06219839A (da)
KR (1) KR940014258A (da)
AT (1) ATE164371T1 (da)
BR (1) BR9305200A (da)
CZ (1) CZ285130B6 (da)
DE (1) DE59308305D1 (da)
DK (1) DK0603787T3 (da)
ES (1) ES2116395T3 (da)
MX (1) MX9400078A (da)
TW (1) TW267997B (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2124093C (en) * 1994-03-31 2001-04-17 Prasad S. Apte Microwave sintering process
JP2723170B2 (ja) * 1994-06-30 1998-03-09 科学技術庁無機材質研究所長 超塑性窒化ケイ素焼結体
JP3624225B2 (ja) * 1994-10-04 2005-03-02 独立行政法人産業技術総合研究所 窒化ケイ素系又はサイアロン系のセラミックス及びその成形法
JPH0925171A (ja) * 1995-07-11 1997-01-28 Ngk Insulators Ltd 成形用造粒粉体及びその製造方法並びに当該粉体を用いて作製された窒化珪素焼結体
JP3559382B2 (ja) * 1996-03-29 2004-09-02 京セラ株式会社 窒化珪素質焼結体の製造方法
DE19748225A1 (de) * 1997-10-31 1999-05-06 Ceramtec Ag Siliciumnitridkeramik mit hoher mechanischer Festigkeit bei Raum- und erhöhter Temperatur
JP4070417B2 (ja) * 2000-03-31 2008-04-02 日本特殊陶業株式会社 窒化珪素質部材及びその製造方法並びに切削工具
US6846327B2 (en) * 2001-05-01 2005-01-25 Amedica Corporation Radiolucent bone graft
US7776085B2 (en) 2001-05-01 2010-08-17 Amedica Corporation Knee prosthesis with ceramic tibial component
US7695521B2 (en) 2001-05-01 2010-04-13 Amedica Corporation Hip prosthesis with monoblock ceramic acetabular cup
EP1408874B1 (en) * 2001-06-14 2012-08-08 Amedica Corporation Metal-ceramic composite articulation
JP2006510452A (ja) * 2002-12-17 2006-03-30 アメディカ コーポレイション 総椎間板インプラント
US8252058B2 (en) 2006-02-16 2012-08-28 Amedica Corporation Spinal implant with elliptical articulatory interface
EP2377839B1 (en) * 2009-01-13 2016-10-26 Hitachi Metals, Ltd. Silicon nitride substrate manufacturing method
KR101044202B1 (ko) * 2009-02-26 2011-06-29 순천향대학교 산학협력단 현탁액에 기포발생을 이용한 다공질 Ｓｉ₂Ｎ₂Ｏ－Ｓｉ₃Ｎ₄복합체의 제조방법
WO2014200014A1 (ja) * 2013-06-13 2014-12-18 株式会社東芝 窒化珪素製耐摩耗性部材および窒化珪素焼結体の製造方法
CN108046808B (zh) * 2018-01-05 2020-08-11 广东工业大学 一种Si3N4梯度材料及其制备方法

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5823345B2 (ja) * 1979-02-22 1983-05-14 株式会社東芝 セラミックス焼結体の製造方法
EP0015121A1 (en) * 1979-02-23 1980-09-03 Crosrol Limited Apparatus for cleaning the surface of a rotating roller
JPS5920269B2 (ja) * 1979-10-04 1984-05-11 東光株式会社 チヨッパ型スイッチングレギユレ−タ
JPS57196766A (en) * 1981-05-27 1982-12-02 Tokyo Shibaura Electric Co Engine parts
DE3266050D1 (en) * 1981-10-12 1985-10-10 Sumitomo Electric Industries Method for sintering silicon nitride
US4400427A (en) * 1981-12-21 1983-08-23 Gte Laboratories Incorporated Sintered silicon nitride ceramic articles having surface layers of controlled composition
JPS5918165A (ja) * 1982-07-19 1984-01-30 日本特殊陶業株式会社 窒化珪素焼結体の製造方法
JPS5918155A (ja) * 1982-07-21 1984-01-30 松下電器産業株式会社 磁器組成物
JPS59184770A (ja) * 1983-04-04 1984-10-20 日本碍子株式会社 窒化珪素焼結体およびその製造法
JPS6054976A (ja) * 1983-09-02 1985-03-29 日本碍子株式会社 窒化珪素焼結体
US4628039A (en) * 1984-03-06 1986-12-09 Kyocera Corporation Sintered silicon nitride body
US4552851A (en) * 1984-05-02 1985-11-12 Gte Products Corporation Formation of yttrium aluminate as sintering aid for silicon nitride bodies
US4739801A (en) * 1985-04-09 1988-04-26 Tysubakimoto Chain Co. Flexible supporting sheath for cables and the like
DE3680225D1 (de) * 1985-04-10 1991-08-22 Gte Prod Corp Siliciumnitrid-befestigungsteile.
US4640902A (en) * 1985-05-31 1987-02-03 Rockwell International Corporation Low thermal conductivity Si3 N4 /ZrO2 composite ceramics
US4834928A (en) * 1985-08-01 1989-05-30 Gte Laboratories Incorporated Doped silicon nitride article
JPS62153169A (ja) * 1985-12-25 1987-07-08 株式会社東芝 窒化ケイ素セラミツクス焼結体
DE3769261D1 (de) * 1986-09-30 1991-05-16 Sumitomo Electric Industries Siliziumnitridsintermaterial fuer schneidwerkzeuge und verfahren zu seiner herstellung.
JP2577899B2 (ja) * 1987-01-28 1997-02-05 本田技研工業株式会社 窒化珪素質焼結体及びその製造法
US5120328A (en) * 1988-01-27 1992-06-09 The Dow Chemical Company Dense, self-reinforced silicon nitride ceramic prepared by pressureless or low pressure gas sintering
US4870036A (en) * 1988-03-08 1989-09-26 Allied-Signal Inc. High strength silicon nitride
EP0336377B2 (en) * 1988-04-07 1997-07-16 Kabushiki Kaisha Toyota Chuo Kenkyusho Silicon nitride sintered body
US5126294A (en) * 1988-08-09 1992-06-30 Nissan Motor Co., Ltd. Sintered silicon nitride and production method thereof
JPH0761903B2 (ja) * 1988-08-25 1995-07-05 本田技研工業株式会社 高温高強度窒化珪素質焼結体及びその製造方法
JP2755702B2 (ja) * 1989-07-27 1998-05-25 株式会社東芝 耐摩耗性部材
US5204296A (en) * 1989-09-26 1993-04-20 Rockwell International Corporation Process for injection molding ceramics
US5114888A (en) * 1989-11-21 1992-05-19 Ngk Spark Plug Co., Ltd. Silicon nitride sintered body and method for producing same
DE4038003C2 (de) * 1990-11-29 1997-01-02 Bayer Ag Verfahren zur Herstellung von Sinterwerkstoffen auf Si¶3¶N¶4¶-Basis
US5173458A (en) * 1990-12-28 1992-12-22 Sumitomo Electric Industries, Ltd. Silicon nitride sintered body and process for producing the same
DE4102628A1 (de) * 1991-01-30 1992-08-06 Bayer Ag Verfahren zur herstellung eines werkstoffes auf si(pfeil abwaerts)3(pfeil abwaerts)n(pfeil abwaerts)4(pfeil abwaerts)-basis, so hergestellte werkstoffe sowie deren verwendung
JPH0570242A (ja) * 1991-06-26 1993-03-23 Sumitomo Electric Ind Ltd 耐衝撃材用窒化ケイ素系焼結体
US5502011A (en) * 1991-10-21 1996-03-26 Sumitomo Electric Industries, Ltd. Silicon nitride sintered body
US5401450A (en) * 1991-12-20 1995-03-28 Nissan Motor Co., Ltd β-silicon nitride sintered body and method of producing same
EP0587119B1 (en) * 1992-09-08 1998-01-07 Kabushiki Kaisha Toshiba High thermal conductive silicon nitride sintered body and method of producing the same
JP3198662B2 (ja) * 1992-09-21 2001-08-13 住友電気工業株式会社 窒化ケイ素系焼結体及びその製造方法
US5424256A (en) * 1993-03-17 1995-06-13 Sumitomo Electric Industries, Ltd. Silicon nitride sintered body

Also Published As

Publication number Publication date
MX9400078A (es) 1994-07-29
EP0603787B1 (de) 1998-03-25
CZ285130B6 (cs) 1999-05-12
ES2116395T3 (es) 1998-07-16
CZ285493A3 (en) 1994-07-13
TW267997B (da) 1996-01-11
EP0603787A2 (de) 1994-06-29
JPH06219839A (ja) 1994-08-09
US5720919A (en) 1998-02-24
EP0603787A3 (de) 1994-11-23
BR9305200A (pt) 1994-06-28
US5556815A (en) 1996-09-17
DE59308305D1 (de) 1998-04-30
KR940014258A (ko) 1994-07-18
ATE164371T1 (de) 1998-04-15

Similar Documents

Publication Publication Date Title
DK0603787T3 (da) Højtemperaturfast siliciumnitridkeramik og fremgangsmåde til fremstilling deraf
EP0270233A3 (en) Dense sintered bodies of nitride materials
DE69326562D1 (de) Siliziumnitridkeramik und daraus hergestelltes schneidwerkzeug
DE69111715D1 (de) Selbstarmierte Siliziumnitridkeramik von hoher Bruchzähigkeit und Verfahren zu deren Herstellung.
TW221048B (da)
FI913854A (fi) Sjaelvhaerdad kiselnitridkeramikkropp och foerfarande foer dess framstaellning.
DE3874441D1 (de) Ferroelektrischer keramischer werkstoff.
KUMAZAWA et al. Mechanical properties of mullite-SiC whisker composites
JPS6433071A (en) Ceramic sintered body
DE3584170D1 (de) Hochfeste keramikgegenstaende enthaltend alpha-sialon.
Ekstrom Preparation and Properties of alpha-Si--Al--O--N Ceramics
Ishizawa PROPERTIES OF &-SIALON CERAMICS
Tani et al. Gas Pressure Sintering of Composite of Si sub 3 N sub 4--SiC System
CA2291843A1 (en) Cement clinker and cement containing the cement clinker
Tani GAS PRESSURE SINTERING OF SI 3 N 4 WITH CONCURRENT ADDITION OF AL 2 O 3 AND OTHER OXIDE
SE8101981L (sv) Sintrade kroppar och forfarande for framstellning av dem
Krstic Processing and Properties of High Performance Structural Ceramics
Okada et al. Fabrication of dense Si 3 N 4 by hot isostatic pressing
TW202426413A (zh) 陶瓷組合物及其製備方法及包含該陶瓷組合物的陶瓷品
JPS6487558A (en) Drill
JPS57110648A (en) Sintered body of cubic system boron nitride
Boch Thermomechanical Behaviour of Ceramic Materials
DE59813838D1 (de) Siliziumnitridkeramik mit hoher mechanischer festigkeit bei raum- und erhöhter temperatur
Mostaghaci et al. Fabrication of Si sub 3 N sub 4-based composites with very high Weibull modulus
Ketcham High Toughness Ceramic Alloys