DE69218458T2 - Drucklose sinterung von mit whiskern verstärktem aluminiumoxydverbundwerkstoff - Google Patents

Drucklose sinterung von mit whiskern verstärktem aluminiumoxydverbundwerkstoff

Info

Publication number
DE69218458T2
DE69218458T2 DE69218458T DE69218458T DE69218458T2 DE 69218458 T2 DE69218458 T2 DE 69218458T2 DE 69218458 T DE69218458 T DE 69218458T DE 69218458 T DE69218458 T DE 69218458T DE 69218458 T2 DE69218458 T2 DE 69218458T2
Authority
DE
Germany
Prior art keywords
pct
whiskers
pressure
aluminum oxide
oxide composite
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.)
Expired - Fee Related
Application number
DE69218458T
Other languages
English (en)
Other versions
DE69218458D1 (de
Inventor
William Rogers
James Rhodes
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.)
Advanced Composite Materials Corp
Original Assignee
Advanced Composite Materials Corp
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 Advanced Composite Materials Corp filed Critical Advanced Composite Materials Corp
Application granted granted Critical
Publication of DE69218458D1 publication Critical patent/DE69218458D1/de
Publication of DE69218458T2 publication Critical patent/DE69218458T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering
    • C04B35/6455—Hot isostatic pressing
    • 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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/111—Fine ceramics
    • 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
DE69218458T 1991-12-03 1992-12-03 Drucklose sinterung von mit whiskern verstärktem aluminiumoxydverbundwerkstoff Expired - Fee Related DE69218458T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US80185491A 1991-12-03 1991-12-03
US92276392A 1992-07-31 1992-07-31
PCT/US1992/011379 WO1993011086A1 (en) 1991-12-03 1992-12-03 Pressureless sintering of whisker reinforced alumina composites

Publications (2)

Publication Number Publication Date
DE69218458D1 DE69218458D1 (de) 1997-04-24
DE69218458T2 true DE69218458T2 (de) 1997-10-09

Family

ID=27122385

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69218458T Expired - Fee Related DE69218458T2 (de) 1991-12-03 1992-12-03 Drucklose sinterung von mit whiskern verstärktem aluminiumoxydverbundwerkstoff

Country Status (14)

Country Link
US (2) US5656561A (de)
EP (1) EP0625130B1 (de)
CN (1) CN1037169C (de)
AT (1) ATE150434T1 (de)
AU (1) AU676153B2 (de)
CA (1) CA2138007C (de)
DE (1) DE69218458T2 (de)
DK (1) DK0625130T3 (de)
ES (1) ES2099429T3 (de)
GR (1) GR3023465T3 (de)
IL (1) IL104004A (de)
NO (1) NO943301L (de)
SG (1) SG43243A1 (de)
WO (1) WO1993011086A1 (de)

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EP2232145A1 (de) * 2007-12-29 2010-09-29 Saint-Gobain Ceramics & Plastics, Inc. Koaxialer keramikzünder und herstellungsverfahren
US9023493B2 (en) 2010-07-13 2015-05-05 L. Pierre de Rochemont Chemically complex ablative max-phase material and method of manufacture
EP2636069B1 (de) 2010-11-03 2021-07-07 L. Pierre De Rochemont Halbleiterchip mit trägern mit monolithisch integrierten quantumspunktvorrichtungen und herstellungsverfahren dafür
WO2013074111A1 (en) * 2011-11-18 2013-05-23 De Rochemont L Pierre Cutting tool and method of manufacture
CN103508744B (zh) * 2013-04-03 2016-01-13 安徽美芝精密制造有限公司 陶瓷及其制备方法和应用
CN103214264B (zh) * 2013-04-28 2014-10-01 武汉理工大学 一种氮化硅纳米线增强氮化硅多孔陶瓷的方法
US9951952B2 (en) 2014-10-15 2018-04-24 Specialized Component Parts Limited, Inc. Hot surface igniters and methods of making same
BR112018077268B1 (pt) * 2016-06-30 2022-10-11 Firmenich S.A. Agente de fluxo
CN106431449A (zh) * 2016-09-12 2017-02-22 范兴宽 一种氧化锌晶须增强氧化铝陶瓷制备工艺的研究
CN108329018B (zh) * 2018-01-12 2020-06-19 海南大学 一种增韧氧化铝复合陶瓷及其制备方法
CN110483085B (zh) * 2019-08-01 2022-10-04 广东工业大学 一种晶须增强氧化铝复合陶瓷及其制备方法与应用
CN113651628B (zh) * 2021-06-23 2023-06-02 重庆科技学院 采用热压与热等静压制备硼酸铝晶须增强非金属基复合材料的方法
CN116477956A (zh) * 2023-04-26 2023-07-25 广东丰鑫智能科技有限公司 一种大型结构陶瓷精密加工工艺及配方

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Also Published As

Publication number Publication date
CN1037169C (zh) 1998-01-28
US5656561A (en) 1997-08-12
CA2138007A1 (en) 1993-06-10
AU676153B2 (en) 1997-03-06
AU3773593A (en) 1993-06-28
CN1073931A (zh) 1993-07-07
NO943301D0 (no) 1994-09-07
EP0625130A1 (de) 1994-11-23
ES2099429T3 (es) 1997-05-16
US5389586A (en) 1995-02-14
CA2138007C (en) 2001-10-23
EP0625130B1 (de) 1997-03-19
SG43243A1 (en) 1997-10-17
EP0625130A4 (de) 1995-03-22
GR3023465T3 (en) 1997-08-29
IL104004A (en) 1996-10-16
NO943301L (no) 1994-09-07
WO1993011086A1 (en) 1993-06-10
DK0625130T3 (da) 1997-10-06
IL104004A0 (en) 1993-05-13
ATE150434T1 (de) 1997-04-15
DE69218458D1 (de) 1997-04-24

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee