JPH0212918B2 - - Google Patents
Info
- Publication number
- JPH0212918B2 JPH0212918B2 JP61111532A JP11153286A JPH0212918B2 JP H0212918 B2 JPH0212918 B2 JP H0212918B2 JP 61111532 A JP61111532 A JP 61111532A JP 11153286 A JP11153286 A JP 11153286A JP H0212918 B2 JPH0212918 B2 JP H0212918B2
- Authority
- JP
- Japan
- Prior art keywords
- ceramics
- fine
- partially stabilized
- molding
- crystal grains
- 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
- 239000000919 ceramic Substances 0.000 claims description 27
- 239000013078 crystal Substances 0.000 claims description 16
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 14
- 238000000465 moulding Methods 0.000 claims description 11
- 229910002077 partially stabilized zirconia Inorganic materials 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 239000010419 fine particle Substances 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000005245 sintering Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 229910052726 zirconium Inorganic materials 0.000 description 4
- 229910052581 Si3N4 Inorganic materials 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 239000013081 microcrystal Substances 0.000 description 3
- 229910010271 silicon carbide Inorganic materials 0.000 description 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 3
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 229910052863 mullite Inorganic materials 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 229910052596 spinel Inorganic materials 0.000 description 2
- 239000011029 spinel Substances 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 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
- C04B35/488—Composites
- C04B35/4885—Composites with aluminium oxide
-
- 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
- C04B35/64—Burning or sintering processes
- C04B35/645—Pressure sintering
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)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13047885 | 1985-06-14 | ||
| JP60-130478 | 1985-06-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6291480A JPS6291480A (ja) | 1987-04-25 |
| JPH0212918B2 true JPH0212918B2 (en]) | 1990-03-29 |
Family
ID=15035206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61111532A Granted JPS6291480A (ja) | 1985-06-14 | 1986-05-15 | セラミツクスの成形方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4784818A (en]) |
| JP (1) | JPS6291480A (en]) |
| DE (1) | DE3610528A1 (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0426818U (en]) * | 1990-06-29 | 1992-03-03 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62096370A (en) * | 1985-10-21 | 1987-05-02 | Ig Tech Res Inc | Manufacture of ceramic formed body |
| JPS63139050A (ja) * | 1986-11-28 | 1988-06-10 | 住友化学工業株式会社 | ジルコニア質セラミツクス |
| JPH01242462A (ja) * | 1988-03-24 | 1989-09-27 | Narumi China Corp | 塑性セラミック焼結体及びその製造方法 |
| DE69028360T2 (de) * | 1989-06-09 | 1997-01-23 | Matsushita Electric Ind Co Ltd | Verbundmaterial sowie Verfahren zu seiner Herstellung |
| US5244621A (en) * | 1989-12-26 | 1993-09-14 | Mitsubishi Gas Chemical Company, Inc. | Process for shaping ceramic composites |
| US5122317A (en) * | 1990-01-12 | 1992-06-16 | The Regents Of The University Of Michigan | Method of superplastically deforming zirconia materials |
| JPH0769742A (ja) * | 1993-08-27 | 1995-03-14 | Kawasaki Heavy Ind Ltd | 高強度セラミックス成形体の製造方法 |
| JP4931298B2 (ja) * | 2001-07-30 | 2012-05-16 | 京セラ株式会社 | 高強度ジルコニア質焼結体からなる人工関節の製造方法 |
| JP2004323253A (ja) * | 2003-04-21 | 2004-11-18 | Rinnai Corp | セラミックプレートとその製造方法と全周型バーナ |
| US8074472B2 (en) * | 2007-07-31 | 2011-12-13 | Zircoa Inc. | Grinding beads and method of producing the same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4525464A (en) * | 1984-06-12 | 1985-06-25 | Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften | Ceramic body of zirconium dioxide (ZrO2) and method for its preparation |
-
1986
- 1986-03-27 DE DE19863610528 patent/DE3610528A1/de active Granted
- 1986-03-28 US US06/845,568 patent/US4784818A/en not_active Expired - Lifetime
- 1986-05-15 JP JP61111532A patent/JPS6291480A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0426818U (en]) * | 1990-06-29 | 1992-03-03 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3610528C2 (en]) | 1990-04-12 |
| US4784818A (en) | 1988-11-15 |
| DE3610528A1 (de) | 1986-12-18 |
| JPS6291480A (ja) | 1987-04-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |