KR900011680A - 자체지지성 세라믹 복합체 제조방법 - Google Patents

자체지지성 세라믹 복합체 제조방법 Download PDF

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Publication number
KR900011680A
KR900011680A KR1019900000332A KR900000332A KR900011680A KR 900011680 A KR900011680 A KR 900011680A KR 1019900000332 A KR1019900000332 A KR 1019900000332A KR 900000332 A KR900000332 A KR 900000332A KR 900011680 A KR900011680 A KR 900011680A
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South Korea
Prior art keywords
boron
preform
parent metal
self
donor material
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KR1019900000332A
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English (en)
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데니스 클라 테리
베이야드 죤슨 월리암
피터 리파 도날드
한스 시로키 저하드
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마이클 제이. 홀린즈
랜자이드 테크놀로지 컴패니, 엘피
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Publication of KR900011680A publication Critical patent/KR900011680A/ko

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    • 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
    • C04B35/74—Ceramic products containing macroscopic reinforcing agents containing shaped metallic materials
    • 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
    • C04B35/56—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
    • 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
    • C04B35/56—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
    • C04B35/5607—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 refractory metal carbides
    • C04B35/5622—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 refractory metal carbides based on zirconium or hafnium carbides
    • 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
    • C04B35/5805—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 borides
    • C04B35/58064—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 borides based on refractory borides
    • C04B35/58071—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 borides based on refractory borides based on titanium borides
    • 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
    • C04B35/5805—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 borides
    • C04B35/58064—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 borides based on refractory borides
    • C04B35/58078—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 borides based on refractory borides based on zirconium or hafnium borides
    • 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
    • C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions
    • 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
    • C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions
    • C04B35/652—Directional oxidation or solidification, e.g. Lanxide process

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

내용 없음

Description

자체지지성 세라믹 복합체 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 자체지지성 세라믹 복합체를 제조하는데 사용되는 조립체의 횡단면도, 제2도는 다수의 관통구멍을 가진 흑연 내화용기의 저면도, 제3도는 본 발명의 자체지지성 세라믹 복합체를 제조하는데 사용되는 조립체의 횡단면도.

Claims (1)

  1. 침전 캐스팅, 슐립 캐스팅 및 등압 프레싱을 포함하는 공정중 적어도 하나의공정을 사용하여, 보론 카바이드 및 카본 제공물질과 보론 제공물질의 혼합물로 구성된 물질 그룹으로 부터 선택된 적어도 하나의 물질을 다공성 주형에 접촉시켜 예비형체를 제조하는 단계, 불활성 분위기 하에서 모금속을 그 융점 이상의 온도로 가열하여 용융 모금속을 형성하고, 이 용용 모금속을 상기 예비형체에 접촉시키는 단계, 상기 모금속이 상기 예비형체내로 용침하는데 충분한 시간동안, 그리고 상기 용융 모금속이 상기 예비형체와 반응하여 적어도 하나의 보론함류 화합물을 형성하는데 충분한 시간동안 상기 온도를 유지하는 단계: 및 적어도 하나의 모금속 보론함유 화합물을 포함하는 자체 지지성 복합체를 생성시키는데 충분한 시간동안 상기 용침반응을 계속 진행시키는 단계를 포함하는 것을 특징으로 하는 자체지지성 세라믹 복합체 제조 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900000332A 1989-01-13 1990-01-12 자체지지성 세라믹 복합체 제조방법 KR900011680A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29677089A 1989-01-13 1989-01-13
US296,770 1989-01-13

Publications (1)

Publication Number Publication Date
KR900011680A true KR900011680A (ko) 1990-08-01

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ID=23143473

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900000332A KR900011680A (ko) 1989-01-13 1990-01-12 자체지지성 세라믹 복합체 제조방법

Country Status (18)

Country Link
US (1) US5299621A (ko)
EP (1) EP0383715B1 (ko)
JP (1) JP2911936B2 (ko)
KR (1) KR900011680A (ko)
CN (1) CN1044803A (ko)
AT (1) ATE96770T1 (ko)
AU (1) AU629889B2 (ko)
BR (1) BR9000054A (ko)
CA (1) CA2007605A1 (ko)
DE (1) DE69004288T2 (ko)
FI (1) FI900198A0 (ko)
IE (1) IE63021B1 (ko)
IL (1) IL92396A0 (ko)
MX (1) MX174562B (ko)
NO (1) NO900143L (ko)
NZ (1) NZ232043A (ko)
PT (1) PT92851A (ko)
ZA (1) ZA90222B (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6458298B1 (en) * 1992-09-10 2002-10-01 Sumitomo Electric Industries, Ltd. Process for molding ceramics
US5753163A (en) 1995-08-28 1998-05-19 Moltech. Invent S.A. Production of bodies of refractory borides
DE19834571C2 (de) * 1998-07-31 2001-07-26 Daimler Chrysler Ag Verfahren zur Herstellung von Körpern aus faserverstärkten Verbundwerkstoffen und Verwendung des Verfahrens
US6296045B1 (en) * 1998-08-12 2001-10-02 The Dow Chemical Company Ceramic-metal composite and method to form said composite
JP4837304B2 (ja) * 2005-04-13 2011-12-14 太平洋セメント株式会社 中性子吸収作用を有する炭化ホウ素含有金属基複合材料及びその製造方法
JP5809971B2 (ja) * 2011-12-28 2015-11-11 日本ファインセラミックス株式会社 複合材料の製造方法
CN105761773B (zh) * 2016-03-07 2017-09-29 镇江纽科利核能新材料科技有限公司 乏燃料贮运用中子吸收材料的制备方法
FR3075787B1 (fr) * 2017-12-22 2021-04-09 Safran Ceram Procede de fabrication d'une piece en materiau composite a matrice ceramique

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1229505B (de) * 1964-01-23 1966-12-01 Kempten Elektroschmelz Gmbh Verfahren zur Herstellung von Erdalkalimetallboriden und -carbiden
US3758662A (en) * 1971-04-30 1973-09-11 Westinghouse Electric Corp In carbonaceous mold forming dense carbide articles from molten refractory metal contained
US3864154A (en) * 1972-11-09 1975-02-04 Us Army Ceramic-metal systems by infiltration
GB1492477A (en) * 1976-04-21 1977-11-23 British Steel Corp Production of articles containing a hard phase
US4353714A (en) * 1981-10-26 1982-10-12 General Electric Company Polycrystalline silicon-bonded cubic boron nitride body and method
US4793968A (en) * 1982-12-29 1988-12-27 Sermatech International, Inc. Surface modified powder metal parts and methods for making same
US4595545A (en) * 1982-12-30 1986-06-17 Eltech Systems Corporation Refractory metal borides and composites containing them
US4471059A (en) * 1983-02-04 1984-09-11 Shinagawa Refractories Co., Ltd. Carbon-containing refractory
CH654031A5 (de) * 1983-02-10 1986-01-31 Alusuisse Verfahren zur herstellung von festkoerperkathoden.
DE3381519D1 (de) * 1983-02-16 1990-06-07 Moltech Invent Sa Gesinterte metall-keramikverbundwerkstoffe und ihre herstellung.
US4713360A (en) * 1984-03-16 1987-12-15 Lanxide Technology Company, Lp Novel ceramic materials and methods for making same
DE3584475D1 (de) * 1984-05-18 1991-11-28 Sumitomo Electric Industries Verfahren zum sintern von keramischen koerpern und dadurch hergestellte keramische koerper mit einer verteilten metallverstaerkung.
US4692418A (en) * 1984-08-29 1987-09-08 Stemcor Corporation Sintered silicon carbide/carbon composite ceramic body having fine microstructure
US4851375A (en) * 1985-02-04 1989-07-25 Lanxide Technology Company, Lp Methods of making composite ceramic articles having embedded filler
US4605440A (en) * 1985-05-06 1986-08-12 The United States Of America As Represented By The United States Department Of Energy Boron-carbide-aluminum and boron-carbide-reactive metal cermets
US4702770A (en) * 1985-07-26 1987-10-27 Washington Research Foundation Multipurpose boron carbide-aluminum composite and its manufacture via the control of the microstructure
US4777014A (en) * 1986-03-07 1988-10-11 Lanxide Technology Company, Lp Process for preparing self-supporting bodies and products made thereby
MX164959B (es) * 1986-05-08 1992-10-09 Lanxide Tecnology Company Lp Un metodo para producir un cuerpo compuesto ceramico
US5017526A (en) * 1986-05-08 1991-05-21 Lanxide Technology Company, Lp Methods of making shaped ceramic composites
US4923832A (en) * 1986-05-08 1990-05-08 Lanxide Technology Company, Lp Method of making shaped ceramic composites with the use of a barrier
US4718941A (en) * 1986-06-17 1988-01-12 The Regents Of The University Of California Infiltration processing of boron carbide-, boron-, and boride-reactive metal cermets
US5000892A (en) * 1986-09-16 1991-03-19 Lanxide Technology Company, Lp Method of making ceramic composite articles by inverse shape replication of an expendable pattern
US4818454A (en) * 1986-09-16 1989-04-04 Lanxide Technology Company, Lp Method of making ceramic composite articles by inverse shape replication of an expendable pattern
US5024795A (en) * 1986-12-22 1991-06-18 Lanxide Technology Company, Lp Method of making shaped ceramic composites
TR23487A (tr) * 1986-12-22 1990-02-01 Lanxide Technology Co Ltd Sekilli seramik bilesikleri yapma yoentemi
US4830799A (en) * 1987-01-07 1989-05-16 Lanxide Technology Company, Lp Method of making shaped ceramic articles by shape replication of an expendable pattern
US4986945A (en) * 1987-01-07 1991-01-22 Lanxide Technology Company, Lp Method for producing mold-shaped ceramic bodies
US5000894A (en) * 1987-01-07 1991-03-19 Lanxide Technology Company, Lp Method of making shaped ceramic articles by shape replication of an expendable pattern
US4834925A (en) * 1987-01-07 1989-05-30 Lanxide Technology Company, Lp Method for producing mold-shaped ceramic bodies
US4891338A (en) * 1987-01-13 1990-01-02 Lanxide Technology Company, Lp Production of metal carbide articles
US4940679A (en) * 1987-07-15 1990-07-10 Lanxide Technology Company, Lp Process for preparing self-supporting bodies and products made thereby
US5017334A (en) * 1987-07-15 1991-05-21 Lanxide Technology Company, Lp Process for preparing self-supporting bodies and products produced thereby
US4885130A (en) * 1987-07-15 1989-12-05 Lanxide Technology Company, Lp Process for preparing self-supporting bodies and products produced thereby
US4915736A (en) * 1987-12-23 1990-04-10 Lanxide Technology Company, Lp Method of modifying ceramic composite bodies by carburization process and articles produced thereby
US4834938A (en) * 1988-04-25 1989-05-30 The Dow Chemical Company Method for making composite articles that include complex internal geometry
US5019539A (en) * 1989-01-13 1991-05-28 Lanxide Technology Company, Lp Process for preparing self-supporting bodies having controlled porosity and graded properties and products produced thereby
US5010044A (en) * 1989-01-13 1991-04-23 Lanxide Technology Company, Lp. Process for preparing self-supporting bodies and products produced thereby
US4885131A (en) * 1989-01-13 1989-12-05 Lanxide Technology Company, Lp Process for preparing self-supporting bodies and products produced thereby

Also Published As

Publication number Publication date
CA2007605A1 (en) 1990-07-13
NO900143L (no) 1990-07-16
MX174562B (es) 1994-05-26
AU629889B2 (en) 1992-10-15
FI900198A0 (fi) 1990-01-12
IE63021B1 (en) 1995-03-22
JPH02275761A (ja) 1990-11-09
US5299621A (en) 1994-04-05
ATE96770T1 (de) 1993-11-15
EP0383715A1 (en) 1990-08-22
CN1044803A (zh) 1990-08-22
EP0383715B1 (en) 1993-11-03
DE69004288T2 (de) 1994-03-31
BR9000054A (pt) 1990-10-16
NZ232043A (en) 1992-05-26
PT92851A (pt) 1990-07-31
IE900111L (en) 1990-07-13
NO900143D0 (no) 1990-01-11
JP2911936B2 (ja) 1999-06-28
IL92396A0 (en) 1990-07-26
DE69004288D1 (de) 1993-12-09
AU4779590A (en) 1990-07-19
ZA90222B (en) 1991-09-25

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