TWI339646B - - Google Patents

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Publication number
TWI339646B
TWI339646B TW098111217A TW98111217A TWI339646B TW I339646 B TWI339646 B TW I339646B TW 098111217 A TW098111217 A TW 098111217A TW 98111217 A TW98111217 A TW 98111217A TW I339646 B TWI339646 B TW I339646B
Authority
TW
Taiwan
Application number
TW098111217A
Other versions
TW201004894A (en
Inventor
Akio Matsumoto
Shogo Shimada
Original Assignee
Toto 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
Priority claimed from JP2008097984A external-priority patent/JP4232852B1/ja
Priority claimed from JP2009022432A external-priority patent/JP2009263205A/ja
Application filed by Toto Ltd filed Critical Toto Ltd
Publication of TW201004894A publication Critical patent/TW201004894A/zh
Application granted granted Critical
Publication of TWI339646B publication Critical patent/TWI339646B/zh

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    • 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
    • C04B35/56—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 carbides or oxycarbides
    • C04B35/563—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 carbides or oxycarbides based on boron carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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TW098111217A 2008-04-04 2009-04-03 Composite material and method of manufacturing the same TW201004894A (en)

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JP2008097984A JP4232852B1 (ja) 2008-04-04 2008-04-04 炭化硼素・炭化珪素・シリコン複合材料およびその製造方法
JP2008097997 2008-04-04
JP2009022432A JP2009263205A (ja) 2008-04-04 2009-02-03 炭化硼素・炭化珪素・シリコン複合材料の製造方法
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Families Citing this family (9)

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DE102006026550A1 (de) * 2006-06-08 2007-12-13 Audi Ag Keramische Werkstoffe enthaltend Kohlenstoff-Teilchen mit kugelförmiger Gestalt
DE102010002989A1 (de) * 2010-03-17 2011-09-22 Sgl Carbon Se Materialzusammensetzung, deren Herstellung und Verwendung
BR112013008180A2 (pt) 2010-10-08 2016-06-21 Baker Hughes Inc materiais compósitos incluindo nanopartículas, ferramentas de sondagem da terra e componentes incluindo tais materiais compósitos, materiais policristalinos incluindo nanopartículas, e métodos relacionados
KR101626335B1 (ko) * 2016-03-09 2016-06-01 주식회사 신한세라믹 자기윤활성 SiC 세라믹디스크 제조방법
CN109415268A (zh) 2016-05-05 2019-03-01 圣戈本陶瓷及塑料股份有限公司 多相陶瓷复合材料
JP6645586B2 (ja) 2016-09-06 2020-02-14 株式会社Ihi セラミックス基複合材の製造方法
DE102018201771A1 (de) * 2018-02-06 2019-08-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Wässrige Suspension enthaltend Metallcarbid-Partikel
US20240158311A1 (en) * 2021-04-16 2024-05-16 Schunk Ingenieurkeramik Gmbh Composite body made from a reaction-bonded mixed ceramic infiltrated with molten silicon
KR102656835B1 (ko) * 2021-09-30 2024-04-12 고려전자주식회사 고품위 ntc 서미스터 양산용 소결체의 제조방법

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796564A (en) 1969-06-19 1974-03-12 Carborundum Co Dense carbide composite bodies and method of making same
US4104062A (en) 1969-08-13 1978-08-01 Norton Company Process for making aluminum modified boron carbide and products resulting therefrom
US3857744A (en) 1970-01-19 1974-12-31 Coors Porcelain Co Method for manufacturing composite articles containing boron carbide
US3725015A (en) 1970-06-08 1973-04-03 Norton Co Process for forming high density refractory shapes and the products resulting therefrom
EP0372708A1 (en) * 1988-11-10 1990-06-13 United Kingdom Atomic Energy Authority A method of producing a silicon carbide-based body
JPH04280870A (ja) * 1991-03-11 1992-10-06 Hitachi Ltd 軽量高剛性セラミックス及びその製法
JP3350394B2 (ja) * 1997-03-11 2002-11-25 株式会社タンケンシールセーコウ 黒鉛複合炭化ケイ素焼結体、黒鉛複合炭化ケイ素焼結複合材及びメカニカルシール
AU2001244679A1 (en) 2000-03-31 2001-10-08 Toto Ltd. Method for wet forming of powder, method for producing powder sintered compact, powdery sintered compact, and apparatus using powdery sintered compact
JP5115898B2 (ja) 2000-03-31 2013-01-09 Ｔｏｔｏ株式会社 高剛性の材料により構成された移動体装置
JP5146895B2 (ja) 2000-11-29 2013-02-20 Ｔｏｔｏ株式会社 保護部材の製造方法および装置の製造方法
JP4701494B2 (ja) 2000-11-24 2011-06-15 Ｔｏｔｏ株式会社 炭化硼素焼結体の製造方法
US6862970B2 (en) * 2000-11-21 2005-03-08 M Cubed Technologies, Inc. Boron carbide composite bodies, and methods for making same
JP2003201178A (ja) 2001-09-27 2003-07-15 Toto Ltd 炭化物焼結体の製造方法及び炭化物焼結体
JP2003109892A (ja) 2001-10-02 2003-04-11 Toto Ltd 露光装置用部材
WO2005079207A2 (en) * 2003-11-25 2005-09-01 M Cubed Technologies, Inc. Boron carbide composite bodies, and methods for making same
JP4833610B2 (ja) 2005-08-16 2011-12-07 東レ株式会社 難燃性ポリエステル系繊維構造物およびその製造方法
WO2009123283A1 (ja) * 2008-04-04 2009-10-08 Toto株式会社 炭化硼素・炭化珪素・シリコン複合材料
JP4232852B1 (ja) * 2008-04-04 2009-03-04 Ｔｏｔｏ株式会社 炭化硼素・炭化珪素・シリコン複合材料およびその製造方法

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US7833921B2 (en) 2010-11-16
KR20100129327A (ko) 2010-12-08
CN101977875A (zh) 2011-02-16
CN101977875B (zh) 2013-07-31
TW201004894A (en) 2010-02-01
EP2289860A4 (en) 2011-11-30
WO2009123282A1 (ja) 2009-10-08
US20090295048A1 (en) 2009-12-03
KR101190561B1 (ko) 2012-10-16

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