KR950005776A - 내수성 세라믹 물품 - Google Patents
내수성 세라믹 물품 Download PDFInfo
- Publication number
- KR950005776A KR950005776A KR1019940019244A KR19940019244A KR950005776A KR 950005776 A KR950005776 A KR 950005776A KR 1019940019244 A KR1019940019244 A KR 1019940019244A KR 19940019244 A KR19940019244 A KR 19940019244A KR 950005776 A KR950005776 A KR 950005776A
- Authority
- KR
- South Korea
- Prior art keywords
- zirconia
- particulate
- composite
- yttria
- zirconia 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.)
- Withdrawn
Links
- 239000000919 ceramic Substances 0.000 title claims abstract 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract 8
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract 79
- 239000002131 composite material Substances 0.000 claims abstract 29
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 claims abstract 14
- 238000000034 method Methods 0.000 claims abstract 13
- 239000000203 mixture Substances 0.000 claims abstract 6
- 239000010419 fine particle Substances 0.000 claims 2
- 238000003801 milling Methods 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 2
- 230000007774 longterm Effects 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
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
- C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/486—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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/62605—Treating the starting powders individually or as mixtures
- C04B35/6261—Milling
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
- C04B2235/3225—Yttrium oxide or oxide-forming salts 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
- C04B2235/3246—Stabilised zirconias, e.g. YSZ or cerium stabilised zirconia
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939316325A GB9316325D0 (en) | 1993-08-06 | 1993-08-06 | Preparation of ceramics articles |
| GB9316325.1 | 1993-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR950005776A true KR950005776A (ko) | 1995-03-20 |
Family
ID=10740069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940019244A Withdrawn KR950005776A (ko) | 1993-08-06 | 1994-08-04 | 내수성 세라믹 물품 |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0637576B1 (enExample) |
| JP (1) | JPH07165465A (enExample) |
| KR (1) | KR950005776A (enExample) |
| AU (1) | AU676333B2 (enExample) |
| CA (1) | CA2128480A1 (enExample) |
| DE (1) | DE69426247T2 (enExample) |
| GB (2) | GB9316325D0 (enExample) |
| TW (1) | TW263490B (enExample) |
| ZA (1) | ZA945467B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2299579A (en) * | 1995-04-01 | 1996-10-09 | Tioxide Specialties Ltd | Water resistant ceramic articles |
| DE102004054706A1 (de) * | 2004-11-12 | 2006-05-18 | Robert Bosch Gmbh | Festelektrolytkeramik für elektrochemische Anwendungen |
| JP7077552B2 (ja) * | 2016-09-21 | 2022-05-31 | 東ソー株式会社 | ジルコニア焼結体及びその製造方法 |
| CN110506034A (zh) | 2018-03-19 | 2019-11-26 | 东曹株式会社 | 氧化锆烧结体及其制造方法 |
| WO2025063307A1 (ja) * | 2023-09-22 | 2025-03-27 | クラレノリタケデンタル株式会社 | ジルコニア組成物及びその製造方法 |
| CN120329019B (zh) * | 2025-06-20 | 2025-09-12 | 华亿新材(襄阳)有限公司 | 一种特种低碳耐火石英质干振料及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0209081A3 (en) * | 1985-07-16 | 1988-04-27 | Norton Company | Sintered bodies of stabilized zirconia |
| GB8709515D0 (en) * | 1987-04-22 | 1987-05-28 | Tioxide Group Plc | Stabilised metallic oxides |
| GB8913819D0 (en) * | 1989-06-15 | 1989-08-02 | Tioxide Group Plc | Shaped articles |
| DE4100105A1 (de) * | 1991-01-04 | 1992-07-09 | Bosch Gmbh Robert | Festelektrolytkeramik fuer elektrochemische anwendungen, insbesondere fuer gassensoren, sowie verfahren zu ihrer herstellung |
| DE4221786C2 (de) * | 1992-07-03 | 1995-12-14 | Bosch Gmbh Robert | Temperaturfeste Keramik |
-
1993
- 1993-08-06 GB GB939316325A patent/GB9316325D0/en active Pending
-
1994
- 1994-07-18 GB GB9415069A patent/GB2280670B/en not_active Expired - Fee Related
- 1994-07-18 DE DE69426247T patent/DE69426247T2/de not_active Expired - Fee Related
- 1994-07-18 EP EP94305240A patent/EP0637576B1/en not_active Expired - Lifetime
- 1994-07-19 TW TW083106581A patent/TW263490B/zh active
- 1994-07-20 CA CA002128480A patent/CA2128480A1/en not_active Abandoned
- 1994-07-21 AU AU68608/94A patent/AU676333B2/en not_active Ceased
- 1994-07-25 ZA ZA945467A patent/ZA945467B/xx unknown
- 1994-08-04 KR KR1019940019244A patent/KR950005776A/ko not_active Withdrawn
- 1994-08-05 JP JP6184503A patent/JPH07165465A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB2280670B (en) | 1997-04-23 |
| AU6860894A (en) | 1995-02-16 |
| ZA945467B (en) | 1995-03-06 |
| EP0637576A3 (en) | 1998-02-04 |
| JPH07165465A (ja) | 1995-06-27 |
| EP0637576A2 (en) | 1995-02-08 |
| CA2128480A1 (en) | 1995-02-07 |
| DE69426247T2 (de) | 2001-03-08 |
| GB9415069D0 (en) | 1994-09-14 |
| GB9316325D0 (en) | 1993-09-22 |
| DE69426247D1 (de) | 2000-12-14 |
| AU676333B2 (en) | 1997-03-06 |
| EP0637576B1 (en) | 2000-11-08 |
| TW263490B (enExample) | 1995-11-21 |
| GB2280670A (en) | 1995-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19940804 |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |