ES2057911T3 - Cuerpo moldeado sinterizado y su utilizacion. - Google Patents
Cuerpo moldeado sinterizado y su utilizacion.Info
- Publication number
- ES2057911T3 ES2057911T3 ES91914130T ES91914130T ES2057911T3 ES 2057911 T3 ES2057911 T3 ES 2057911T3 ES 91914130 T ES91914130 T ES 91914130T ES 91914130 T ES91914130 T ES 91914130T ES 2057911 T3 ES2057911 T3 ES 2057911T3
- Authority
- ES
- Spain
- Prior art keywords
- zirconium dioxide
- molded body
- stabilizing oxides
- sintered molded
- chromium oxide
- 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 - Lifetime
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
- C04B35/01—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
- C04B35/117—Composites
- C04B35/119—Composites with zirconium oxide
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Materials For Medical Uses (AREA)
Abstract
EN UN MATERIAL MATRIZ DE UN CUERPO MOLDEADO POR SINTERIZADO, FORMADO DE CRISTALES DE OXIDO DE ALUMINIO/CRISTALES DE OXIDO DE CROMO, ESTA EMBEBIDO DIOXIDO DE CIRCONIO QUE CONTIENE 2 HASTA 40 % EN PESO DE OXIDOS DE ESTABILIZACION. LA CANTIDAD DE OXIDOS DE ESTABILIZACION AÑADIDA SE ESCOGE DE FORMA QUE EL DIOXIDO DE CIRCONIO SEA DE MODO PREDOMINANTE TETRAGONAL. LA RELACION MOLAR DEL DIOXIDO DE CIRCONIO QUE CONTIENE LOS OXIDOS DE ESTABILIZACION AL OXIDO DE CROMO ESTA ENTRE 1000 : 1 Y 20 : 1 Y EL DIOXIDO DE CIRCONIO TIENE UN DIAMETRO MAXIMO DE LAS PARTICULAS DE 2 (MU)M.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19904024877 DE4024877C2 (de) | 1990-08-06 | 1990-08-06 | Sinterformkörper, Verfahren zu seiner Herstellung und seine Verwendung |
DE19914116008 DE4116008A1 (de) | 1991-05-16 | 1991-05-16 | Sinterformkoerper und seine verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2057911T3 true ES2057911T3 (es) | 1994-10-16 |
Family
ID=25895675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91914130T Expired - Lifetime ES2057911T3 (es) | 1990-08-06 | 1991-08-05 | Cuerpo moldeado sinterizado y su utilizacion. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0542815B1 (es) |
JP (1) | JP3222134B2 (es) |
KR (1) | KR0184846B1 (es) |
AT (1) | ATE109441T1 (es) |
DE (1) | DE59102452D1 (es) |
ES (1) | ES2057911T3 (es) |
WO (1) | WO1992002470A1 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4313305C2 (de) * | 1993-04-23 | 1995-06-01 | Cerasiv Gmbh | Schneidwerkzeug |
KR100635675B1 (ko) * | 1997-10-31 | 2006-10-17 | 세람텍 아게 이노바티베 세라믹 엔지니어링 | 소형판이 보강된 소결체 |
DE10017952A1 (de) * | 1999-04-11 | 2000-12-14 | Ceramtec Ag | Medizinische Instrumente |
EP1188729A3 (de) * | 2000-09-13 | 2004-03-31 | CeramTec AG Innovative Ceramic Engineering | Verbundwerkstoff mit plateletverstärkter Aluminiumoxidkeramik-Matrix |
BRPI0810501A2 (pt) * | 2007-04-27 | 2014-10-14 | Ceramtec Ag | Material cerâmico |
DE102007020473B4 (de) * | 2007-04-27 | 2016-03-03 | Ceramtec Gmbh | Keramischer Werkstoff, seine Verwendung und Sinterformkörper |
DE102007020471A1 (de) * | 2007-04-27 | 2008-11-06 | Ceramtec Ag Innovative Ceramic Engineering | Sinterformkörper |
JP2011526500A (ja) | 2008-07-03 | 2011-10-13 | セラムテック ゲゼルシャフト ミット ベシュレンクテル ハフツング | 椎間板エンドプロテーゼ |
KR20120005485A (ko) * | 2009-04-01 | 2012-01-16 | 세람테크 게엠베하 | 세라믹 커팅 템플릿 |
EP2413816A1 (de) * | 2009-04-01 | 2012-02-08 | CeramTec GmbH | Schnittschablone aus keramik |
DE102014113416B4 (de) * | 2013-11-21 | 2017-09-28 | Oximatec Gmbh Oxide Material Technologies | Keramikwerkstoff |
EP2947061B1 (en) * | 2014-05-19 | 2020-02-19 | BBL Technology Transfer GmbH & Co. KG | Bioceramic component |
RU2017104139A (ru) | 2014-07-09 | 2018-08-10 | Керамтек Гмбх | Цельнокерамический протез коленного сустава с пористой задней стороной, обращенной к кости |
AU2015286969A1 (en) | 2014-07-09 | 2017-02-16 | Ceramtec Gmbh | Entirely ceramic resurfacing prosthesis having a porous inner face |
EP3192628B1 (de) * | 2016-01-15 | 2019-09-04 | CeramTec GmbH | Herstellung von dickwandigen bauteilen mittels spritzgiessen |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7903661A (nl) * | 1979-05-10 | 1980-11-12 | Philips Nv | Gereedschap voor het verspanend bewerken van materiaal. |
US4533647A (en) * | 1983-10-27 | 1985-08-06 | The Board Of Regents Acting For And On Behalf Of The University Of Michigan | Ceramic compositions |
ATE71608T1 (de) * | 1985-04-11 | 1992-02-15 | Corning Glass Works | Keramische legierung hoher zaehigkeit. |
US4804645A (en) * | 1987-03-27 | 1989-02-14 | Sandvik Aktiebolag | Ceramic material based on alumina and refractory hard constituents |
EP0300716B1 (en) * | 1987-07-22 | 1993-05-19 | Champion Spark Plug Company | Alumina-zirconia ceramic |
US5002911A (en) * | 1989-04-07 | 1991-03-26 | Cerametec, Inc. | Ceramics with high toughness, strength and hardness |
US5188908A (en) * | 1990-02-23 | 1993-02-23 | Mitsubishi Materials Corporation | Al2 O3 Based ceramics |
-
1991
- 1991-08-05 WO PCT/EP1991/001473 patent/WO1992002470A1/de active IP Right Grant
- 1991-08-05 AT AT91914130T patent/ATE109441T1/de not_active IP Right Cessation
- 1991-08-05 KR KR1019930700147A patent/KR0184846B1/ko not_active IP Right Cessation
- 1991-08-05 EP EP91914130A patent/EP0542815B1/de not_active Expired - Lifetime
- 1991-08-05 ES ES91914130T patent/ES2057911T3/es not_active Expired - Lifetime
- 1991-08-05 JP JP51315291A patent/JP3222134B2/ja not_active Expired - Lifetime
- 1991-08-05 DE DE59102452T patent/DE59102452D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR0184846B1 (ko) | 1999-05-01 |
ATE109441T1 (de) | 1994-08-15 |
JP3222134B2 (ja) | 2001-10-22 |
JPH06500762A (ja) | 1994-01-27 |
EP0542815A1 (de) | 1993-05-26 |
DE59102452D1 (de) | 1994-09-08 |
EP0542815B1 (de) | 1994-08-03 |
WO1992002470A1 (de) | 1992-02-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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