CA2014482A1 - Production de corps frittes alpha-al o - Google Patents
Production de corps frittes alpha-al oInfo
- Publication number
- CA2014482A1 CA2014482A1 CA 2014482 CA2014482A CA2014482A1 CA 2014482 A1 CA2014482 A1 CA 2014482A1 CA 2014482 CA2014482 CA 2014482 CA 2014482 A CA2014482 A CA 2014482A CA 2014482 A1 CA2014482 A1 CA 2014482A1
- Authority
- CA
- Canada
- Prior art keywords
- sintering
- process according
- al2o3
- alpha
- precursor
- 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.)
- Abandoned
Links
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89106820.7 | 1989-04-17 | ||
EP89106819.9 | 1989-04-17 | ||
EP89106819A EP0394500B1 (fr) | 1989-04-17 | 1989-04-17 | Procédé pour la préparation de corps frittes en alumine alpha |
EP89106820A EP0394501B1 (fr) | 1989-04-17 | 1989-04-17 | Procédé pour la préparation de corps frittés en alumine alpha |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2014482A1 true CA2014482A1 (fr) | 1990-10-17 |
Family
ID=26120100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2014482 Abandoned CA2014482A1 (fr) | 1989-04-17 | 1990-04-12 | Production de corps frittes alpha-al o |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH02293371A (fr) |
CA (1) | CA2014482A1 (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5611829A (en) * | 1995-06-20 | 1997-03-18 | Minnesota Mining And Manufacturing Company | Alpha alumina-based abrasive grain containing silica and iron oxide |
US5645619A (en) * | 1995-06-20 | 1997-07-08 | Minnesota Mining And Manufacturing Company | Method of making alpha alumina-based abrasive grain containing silica and iron oxide |
US6277161B1 (en) | 1999-09-28 | 2001-08-21 | 3M Innovative Properties Company | Abrasive grain, abrasive articles, and methods of making and using the same |
US6287353B1 (en) | 1999-09-28 | 2001-09-11 | 3M Innovative Properties Company | Abrasive grain, abrasive articles, and methods of making and using the same |
WO2009048573A2 (fr) * | 2007-10-10 | 2009-04-16 | Massachusetts Institute Of Technology | Densification d'oxydes métalliques |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001056926A1 (fr) * | 2000-02-04 | 2001-08-09 | Goro Sato | Composition d'alumine et son procede de preparation |
CN105102158B (zh) * | 2013-04-05 | 2018-03-23 | 3M创新有限公司 | 烧结磨料颗粒、其制备方法以及包含烧结磨料颗粒的磨料制品 |
-
1990
- 1990-04-12 CA CA 2014482 patent/CA2014482A1/fr not_active Abandoned
- 1990-04-13 JP JP2096643A patent/JPH02293371A/ja active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5611829A (en) * | 1995-06-20 | 1997-03-18 | Minnesota Mining And Manufacturing Company | Alpha alumina-based abrasive grain containing silica and iron oxide |
US5645619A (en) * | 1995-06-20 | 1997-07-08 | Minnesota Mining And Manufacturing Company | Method of making alpha alumina-based abrasive grain containing silica and iron oxide |
US6277161B1 (en) | 1999-09-28 | 2001-08-21 | 3M Innovative Properties Company | Abrasive grain, abrasive articles, and methods of making and using the same |
US6287353B1 (en) | 1999-09-28 | 2001-09-11 | 3M Innovative Properties Company | Abrasive grain, abrasive articles, and methods of making and using the same |
WO2009048573A2 (fr) * | 2007-10-10 | 2009-04-16 | Massachusetts Institute Of Technology | Densification d'oxydes métalliques |
WO2009048573A3 (fr) * | 2007-10-10 | 2009-07-23 | Massachusetts Inst Technology | Densification d'oxydes métalliques |
Also Published As
Publication number | Publication date |
---|---|
JPH02293371A (ja) | 1990-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |