JPH09249457A - 高強度窒化ケイ素多孔体及びその製造方法 - Google Patents

高強度窒化ケイ素多孔体及びその製造方法

Info

Publication number
JPH09249457A
JPH09249457A JP8322420A JP32242096A JPH09249457A JP H09249457 A JPH09249457 A JP H09249457A JP 8322420 A JP8322420 A JP 8322420A JP 32242096 A JP32242096 A JP 32242096A JP H09249457 A JPH09249457 A JP H09249457A
Authority
JP
Japan
Prior art keywords
sio
silicon nitride
porous body
rare earth
strength
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.)
Pending
Application number
JP8322420A
Other languages
English (en)
Japanese (ja)
Inventor
Chihiro Kawai
千尋 河合
Takahiro Matsuura
貴宏 松浦
Akira Yamakawa
晃 山川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP8322420A priority Critical patent/JPH09249457A/ja
Priority to US08/774,612 priority patent/US5780374A/en
Priority to CNB971021074A priority patent/CN1159264C/zh
Priority to TW086100132A priority patent/TW460426B/zh
Priority to DE69705331T priority patent/DE69705331T2/de
Priority to KR1019970000336A priority patent/KR100233386B1/ko
Priority to EP97100251A priority patent/EP0784038B1/en
Publication of JPH09249457A publication Critical patent/JPH09249457A/ja
Pending legal-status Critical Current

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
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Products (AREA)
JP8322420A 1996-01-09 1996-12-03 高強度窒化ケイ素多孔体及びその製造方法 Pending JPH09249457A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP8322420A JPH09249457A (ja) 1996-01-09 1996-12-03 高強度窒化ケイ素多孔体及びその製造方法
US08/774,612 US5780374A (en) 1996-01-09 1996-12-30 High-strength porous silicon nitride body and process for producing the same
CNB971021074A CN1159264C (zh) 1996-01-09 1997-01-07 高强度氮化硅多孔体及其制造方法
TW086100132A TW460426B (en) 1996-01-09 1997-01-08 High-strength porous silicon nitride body and process for producing the same
DE69705331T DE69705331T2 (de) 1996-01-09 1997-01-09 Poröser Siliciumnitridkörper hoher Festigkeit und Verfahren zur Herstellung desselben
KR1019970000336A KR100233386B1 (ko) 1996-01-09 1997-01-09 기계가공성에 뛰어난 고강도질화규소다공체 및 그 제조방법
EP97100251A EP0784038B1 (en) 1996-01-09 1997-01-09 High-strength porous silicon nitride body and process for producing the same

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP112096 1996-01-09
JP112196 1996-01-09
JP8-1121 1996-01-09
JP8-1120 1996-01-09
JP8322420A JPH09249457A (ja) 1996-01-09 1996-12-03 高強度窒化ケイ素多孔体及びその製造方法

Publications (1)

Publication Number Publication Date
JPH09249457A true JPH09249457A (ja) 1997-09-22

Family

ID=27274764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8322420A Pending JPH09249457A (ja) 1996-01-09 1996-12-03 高強度窒化ケイ素多孔体及びその製造方法

Country Status (7)

Country Link
US (1) US5780374A (enExample)
EP (1) EP0784038B1 (enExample)
JP (1) JPH09249457A (enExample)
KR (1) KR100233386B1 (enExample)
CN (1) CN1159264C (enExample)
DE (1) DE69705331T2 (enExample)
TW (1) TW460426B (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002348177A (ja) * 2001-05-29 2002-12-04 Kyocera Corp 熱機関用静止部材及びその製造方法
US6800360B2 (en) 2001-02-08 2004-10-05 Sumitomo Electric Industries, Ltd. Porous ceramics and method of preparing the same as well as microstrip substrate
JP2013193909A (ja) * 2012-03-19 2013-09-30 Nippon Steel & Sumitomo Metal Corp 耐久性に優れた電縫溶接用インピーダーの保護カバー
JP2016505491A (ja) * 2012-12-05 2016-02-25 ダウ グローバル テクノロジーズ エルエルシー 改良された熱安定性を有する多孔質ムライト体
JP2016508105A (ja) * 2012-12-05 2016-03-17 ダウ グローバル テクノロジーズ エルエルシー 改良された熱安定性を有する多孔性ムライト体
JP2022162861A (ja) * 2021-04-13 2022-10-25 三菱電機株式会社 セラミック造形物および飛しょう体用レドーム

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2753577B2 (ja) * 1996-04-30 1998-05-20 工業技術院長 配向した柱状粒子からなる窒化ケイ素多孔体とその製造方法
KR19990066754A (ko) * 1997-12-26 1999-08-16 오카무라 가네오 질화규소 소결체, 질화규소 소결체의 제조방법및 질화규소소결체로 제조된 절삭공구
US6617272B2 (en) 1998-03-05 2003-09-09 Sumitomo Electric Industries, Ltd. Si3N4 sintered body with high thermal conductivity and method for producing the same
ATE357421T1 (de) 1999-12-24 2007-04-15 Asahi Glass Co Ltd Siliziumnitrid filter und verfahren zu dessen herstellung
US6297184B1 (en) * 2000-02-22 2001-10-02 Kyocera Corporation Sintered product of silicon nitride
DE10025198A1 (de) * 2000-05-20 2001-11-29 Drache Umwelttechnik Gmbh & Co Verfahren zur Herstellung von porösen Formkörper aus polykristallinem Siliciumnitrid
JP4473463B2 (ja) * 2001-03-26 2010-06-02 日本碍子株式会社 窒化珪素多孔体及びその製造方法
JP4574044B2 (ja) * 2001-03-26 2010-11-04 日本碍子株式会社 窒化珪素多孔体及びその製造方法
KR20030041096A (ko) * 2001-11-16 2003-05-23 니혼도꾸슈도교 가부시키가이샤 질화규소질 소결체 및 질화규소질 공구
JP3698143B2 (ja) * 2003-01-21 2005-09-21 住友電気工業株式会社 フィルタ用多孔質Ｓｉ３Ｎ４とその製造方法
CN100339338C (zh) * 2003-07-17 2007-09-26 旭硝子株式会社 氮化硅质过滤器的制造方法
CN100343198C (zh) * 2003-07-29 2007-10-17 旭硝子株式会社 氮化硅质蜂窝式过滤器及其制造方法
US8579513B2 (en) * 2006-09-13 2013-11-12 Kabushiki Kaisha Toshiba Slide member and bearing utilizing the same
US9447503B2 (en) * 2007-05-30 2016-09-20 United Technologies Corporation Closed pore ceramic composite article
US11428138B2 (en) * 2016-10-24 2022-08-30 Ngk Insulators, Ltd. Porous material, honeycomb structure, and method of producing porous material
CN106946547B (zh) * 2017-03-12 2019-10-22 江西理工大学 一种钴冶炼废渣基的建筑陶粒及其制备方法
US11492298B2 (en) * 2018-07-31 2022-11-08 General Electric Company Silicon bond coat with columnar grains and methods of its formation
CN110282979A (zh) * 2019-07-02 2019-09-27 湖南嘉盛电陶新材料股份有限公司 一种多孔陶瓷发热体、制备方法及应用
CN111960838B (zh) * 2020-08-31 2022-01-14 武汉科技大学 光伏级硅冶炼用氮化硅骨架增强石英基陶瓷及其制备方法
CN115572092B (zh) * 2022-11-11 2023-05-26 西安寒武纪石油科技有限公司 一种复合固井用中空减轻剂及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60186463A (ja) 1984-02-29 1985-09-21 株式会社クレー・バーン・セラミックス 切削加工性の優れたセラミツクス焼結体並びにその製造方法
JPH0629153B2 (ja) * 1985-07-03 1994-04-20 三井鉱山株式会社 ガラスセラミツクス製品およびその製造方法
US4629707A (en) * 1986-01-21 1986-12-16 Gte Products Corporation High strength, low mass porous silicon nitride based articles
JPS63134554A (ja) * 1986-11-25 1988-06-07 株式会社イナックス 高強度セラミツクス焼結体及びその製造方法
JPS6459231A (en) * 1987-08-31 1989-03-06 Dainippon Printing Co Ltd Mask layout method for semiconductor integrated circuit
US5004709A (en) * 1989-03-16 1991-04-02 Allied-Signal Inc. High surface area silicon nitride and use thereof
JPH07108794B2 (ja) * 1989-08-31 1995-11-22 ホーヤ株式会社 ガラスセラミックス
JPH03141161A (ja) * 1989-10-25 1991-06-17 Shin Etsu Chem Co Ltd 複合焼結体
JP2828816B2 (ja) * 1991-12-27 1998-11-25 ホーヤ株式会社 ガラスセラミックスおよびその製造方法
EP0653392B1 (en) * 1993-05-20 1998-10-14 Sumitomo Electric Industries, Ltd Porous ceramic and process for producing the same

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6800360B2 (en) 2001-02-08 2004-10-05 Sumitomo Electric Industries, Ltd. Porous ceramics and method of preparing the same as well as microstrip substrate
JP2002348177A (ja) * 2001-05-29 2002-12-04 Kyocera Corp 熱機関用静止部材及びその製造方法
JP2013193909A (ja) * 2012-03-19 2013-09-30 Nippon Steel & Sumitomo Metal Corp 耐久性に優れた電縫溶接用インピーダーの保護カバー
JP2016505491A (ja) * 2012-12-05 2016-02-25 ダウ グローバル テクノロジーズ エルエルシー 改良された熱安定性を有する多孔質ムライト体
JP2016508105A (ja) * 2012-12-05 2016-03-17 ダウ グローバル テクノロジーズ エルエルシー 改良された熱安定性を有する多孔性ムライト体
JP2022162861A (ja) * 2021-04-13 2022-10-25 三菱電機株式会社 セラミック造形物および飛しょう体用レドーム

Also Published As

Publication number Publication date
EP0784038A3 (enExample) 1997-08-20
KR970059148A (ko) 1997-08-12
EP0784038A2 (en) 1997-07-16
EP0784038B1 (en) 2001-06-27
DE69705331T2 (de) 2001-11-08
KR100233386B1 (ko) 1999-12-01
CN1168362A (zh) 1997-12-24
CN1159264C (zh) 2004-07-28
DE69705331D1 (de) 2001-08-02
TW460426B (en) 2001-10-21
US5780374A (en) 1998-07-14

Similar Documents

Publication Publication Date Title
KR100233386B1 (ko) 기계가공성에 뛰어난 고강도질화규소다공체 및 그 제조방법
Yang et al. Fabrication and characterisation of porous silicon nitride ceramics using Yb2O3 as sintering additive
JP3596910B2 (ja) セラミックス多孔体及びその製造方法
KR0136298B1 (ko) 세라믹 다공체 및 이의 제조방법
JP2012092015A (ja) 半導体装置用基板
JP4473463B2 (ja) 窒化珪素多孔体及びその製造方法
EP0175041B1 (en) Silicon nitride sintered bodies and a method for their production
KR960016070B1 (ko) 질화알루미늄 소결체 및 그 제조방법
JPH08143400A (ja) 高強度・高靱性窒化ケイ素焼結体及びその製造方法
Yang et al. Synthesis and properties of porous single‐phase β′‐SiAlON ceramics
JP2009173509A (ja) 窒化珪素質焼結体および切削工具ならびに切削加工装置、切削方法
EP0457618B1 (en) Thermal shock-resistant silicon nitride sintered material and process for producing the same
JPH06116054A (ja) セラミックス多孔体およびその製造方法
KR100395685B1 (ko) 고온강도가 향상된 탄화규소 소재 및 그의 제조방법
US5935888A (en) Porous silicon nitride with rodlike grains oriented
JP4574044B2 (ja) 窒化珪素多孔体及びその製造方法
JP4716855B2 (ja) サイアロン製切削工具及びこれを備えた工具
JP4070254B2 (ja) 窒化珪素と炭化珪素の複合焼結体及びその製造方法
JP3975016B2 (ja) 窒化珪素焼結体及びその製造方法
JP2000128646A (ja) 多孔質ＳｉＣ焼結体
JP2006206376A (ja) セラミック焼結体、切削インサート及び切削工具
JPH1029869A (ja) 窒化珪素／炭化珪素複合焼結体及びその製造方法
JP2009173508A (ja) 窒化珪素質焼結体および切削工具ならびに切削加工装置、切削方法
Cao Preparation and characterization of alpha'-SiAlON ceramics
JP3715775B2 (ja) 高速切削用工具

Legal Events

Date Code Title Description
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20060208

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060523

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20061010