DE69224068D1 - alpha-SIALON SINTERAGGLOMERAT HOHER KORROSIONSBESTÄNDIGKEIT UND SEINE HERSTELLUNG - Google Patents
alpha-SIALON SINTERAGGLOMERAT HOHER KORROSIONSBESTÄNDIGKEIT UND SEINE HERSTELLUNGInfo
- Publication number
- DE69224068D1 DE69224068D1 DE69224068T DE69224068T DE69224068D1 DE 69224068 D1 DE69224068 D1 DE 69224068D1 DE 69224068 T DE69224068 T DE 69224068T DE 69224068 T DE69224068 T DE 69224068T DE 69224068 D1 DE69224068 D1 DE 69224068D1
- Authority
- DE
- Germany
- Prior art keywords
- alpha
- sialon
- sinter
- high corrosion
- corrosion resistance
- 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
Links
- 230000007797 corrosion Effects 0.000 title abstract 4
- 238000005260 corrosion Methods 0.000 title abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 3
- 229910052681 coesite Inorganic materials 0.000 abstract 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- HYXGAEYDKFCVMU-UHFFFAOYSA-N scandium(III) oxide Inorganic materials O=[Sc]O[Sc]=O HYXGAEYDKFCVMU-UHFFFAOYSA-N 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 229910052682 stishovite Inorganic materials 0.000 abstract 2
- 229910052905 tridymite Inorganic materials 0.000 abstract 2
- 229910052692 Dysprosium Inorganic materials 0.000 abstract 1
- 229910052691 Erbium Inorganic materials 0.000 abstract 1
- 229910052769 Ytterbium Inorganic materials 0.000 abstract 1
- OFHCOWSQAMBJIW-AVJTYSNKSA-N alfacalcidol Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)CCCC(C)C)=C\C=C1\C[C@@H](O)C[C@H](O)C1=C OFHCOWSQAMBJIW-AVJTYSNKSA-N 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 239000000126 substance Substances 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
- C04B35/515—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
- C04B35/597—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 silicon oxynitride, e.g. SIALONS
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25034491 | 1991-09-04 | ||
| PCT/JP1992/001115 WO1993004997A1 (en) | 1991-09-04 | 1992-09-01 | HIGHLY CORROSION-RESISTANT α-SIALON SINTER AND PRODUCTION THEREOF |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69224068D1 true DE69224068D1 (de) | 1998-02-19 |
| DE69224068T2 DE69224068T2 (de) | 1998-05-14 |
Family
ID=17206523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69224068T Expired - Fee Related DE69224068T2 (de) | 1991-09-04 | 1992-09-01 | alpha-SIALON SINTERAGGLOMERAT HOHER KORROSIONSBESTÄNDIGKEIT UND SEINE HERSTELLUNG |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5468696A (de) |
| EP (1) | EP0602243B1 (de) |
| JP (1) | JP3228743B2 (de) |
| KR (1) | KR970009988B1 (de) |
| AT (1) | ATE162166T1 (de) |
| CA (1) | CA2116964A1 (de) |
| DE (1) | DE69224068T2 (de) |
| WO (1) | WO1993004997A1 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998023554A1 (en) * | 1996-11-25 | 1998-06-04 | The Regents Of The University Of Michigan | IN-SITU TOUGHENED ALPHA PRIME-SiAlON-BASED CERAMICS |
| EP0963965A4 (de) * | 1997-09-03 | 2001-03-21 | Sumitomo Electric Industries | Gesintertes siliziumnitrid mit hoher wärmeleitfähigkeit und verfahren zur herstellung |
| JP3149827B2 (ja) * | 1997-09-09 | 2001-03-26 | 住友電気工業株式会社 | 窒化珪素系焼結体およびその製造方法 |
| US6124225A (en) * | 1998-07-29 | 2000-09-26 | The Regents Of The University Of Michigan | Cutting tools and wear resistant articles and material for same |
| US7049256B2 (en) * | 2000-11-28 | 2006-05-23 | Kennametal Inc. | SiAlON containing ytterbium and method of making |
| US6693054B1 (en) * | 2000-11-28 | 2004-02-17 | Kennametal Inc. | Method of making SiAlON containing ytterbium |
| US7094717B2 (en) * | 2000-11-28 | 2006-08-22 | Kennametal Inc. | SiAlON containing ytterbium and method of making |
| KR100987499B1 (ko) * | 2010-07-26 | 2010-10-13 | 한국기계연구원 | 자성을 보유하는 사이알론 및 그 제조방법 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5835950B2 (ja) * | 1980-03-12 | 1983-08-05 | 科学技術庁無機材質研究所長 | α−サイアロン焼結体の製造法 |
| US4401768A (en) * | 1982-03-15 | 1983-08-30 | Rockwell International Corporation | Si3 N4 Ceramic densified using Sc2 O3 and SiO2 |
| US4425141A (en) * | 1982-05-20 | 1984-01-10 | Gte Laboratories Incorporated | Composite ceramic cutting tool |
| JPS5991065A (ja) * | 1982-11-16 | 1984-05-25 | Matsushita Electric Ind Co Ltd | インク供給装置 |
| SE451581B (sv) * | 1984-04-06 | 1987-10-19 | Sandvik Ab | Keramiskt material huvudsakligen baserat pa kiselnitrid, aluminiumnitrid och aluminiumoxid |
| JPS60215576A (ja) * | 1984-04-07 | 1985-10-28 | 東陶機器株式会社 | サイアロン焼結体の製造方法 |
| JPS60260472A (ja) * | 1984-06-04 | 1985-12-23 | 新技術事業団 | β―サイアロンを含まないα―サイアロン質焼結体 |
| JPS61183169A (ja) * | 1985-02-05 | 1986-08-15 | トヨタ自動車株式会社 | 窒化珪素焼結体の製造方法 |
| JPS61291463A (ja) * | 1985-06-17 | 1986-12-22 | 日本特殊陶業株式会社 | 高靭性セラミツク工具用材料 |
| DE3584170D1 (de) * | 1985-12-20 | 1991-10-24 | Japan Res Dev Corp | Hochfeste keramikgegenstaende enthaltend alpha-sialon. |
| US5032553A (en) * | 1989-12-18 | 1991-07-16 | Gte Products Corporation | High density high strength alpha sialon based article and process for producing same |
| US5200374A (en) * | 1990-04-06 | 1993-04-06 | Ube Industries, Ltd. | Sialon-based sintered body and process for producing same |
| US5173458A (en) * | 1990-12-28 | 1992-12-22 | Sumitomo Electric Industries, Ltd. | Silicon nitride sintered body and process for producing the same |
-
1992
- 1992-09-01 EP EP92918502A patent/EP0602243B1/de not_active Expired - Lifetime
- 1992-09-01 DE DE69224068T patent/DE69224068T2/de not_active Expired - Fee Related
- 1992-09-01 KR KR1019940700728A patent/KR970009988B1/ko not_active IP Right Cessation
- 1992-09-01 US US08/199,308 patent/US5468696A/en not_active Expired - Fee Related
- 1992-09-01 AT AT92918502T patent/ATE162166T1/de not_active IP Right Cessation
- 1992-09-01 CA CA002116964A patent/CA2116964A1/en not_active Abandoned
- 1992-09-01 WO PCT/JP1992/001115 patent/WO1993004997A1/ja active IP Right Grant
- 1992-09-01 JP JP50510093A patent/JP3228743B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2116964A1 (en) | 1993-03-18 |
| EP0602243A1 (de) | 1994-06-22 |
| EP0602243A4 (de) | 1995-05-10 |
| JP3228743B2 (ja) | 2001-11-12 |
| DE69224068T2 (de) | 1998-05-14 |
| US5468696A (en) | 1995-11-21 |
| ATE162166T1 (de) | 1998-01-15 |
| EP0602243B1 (de) | 1998-01-14 |
| WO1993004997A1 (en) | 1993-03-18 |
| KR970009988B1 (ko) | 1997-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |