JPH11167714A5 - - Google Patents
Info
- Publication number
- JPH11167714A5 JPH11167714A5 JP1997348540A JP34854097A JPH11167714A5 JP H11167714 A5 JPH11167714 A5 JP H11167714A5 JP 1997348540 A JP1997348540 A JP 1997348540A JP 34854097 A JP34854097 A JP 34854097A JP H11167714 A5 JPH11167714 A5 JP H11167714A5
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- manufacturing
- less
- disk substrate
- silica particles
- 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.)
- Pending
Links
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP34854097A JPH11167714A (ja) | 1997-12-03 | 1997-12-03 | 磁気ディスク基板の製造方法 |
| MYPI98002606A MY124578A (en) | 1997-06-17 | 1998-06-11 | Magnetic hard disc substrate and process for manufacturing the same |
| US09/094,915 US6123603A (en) | 1997-06-17 | 1998-06-12 | Magnetic hard disc substrate and process for manufacturing the same |
| US09/631,575 US6426155B1 (en) | 1997-06-17 | 2000-08-04 | Magnetic hard disc substrate and process for manufacturing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP34854097A JPH11167714A (ja) | 1997-12-03 | 1997-12-03 | 磁気ディスク基板の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11167714A JPH11167714A (ja) | 1999-06-22 |
| JPH11167714A5 true JPH11167714A5 (https=) | 2005-01-20 |
Family
ID=18397705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP34854097A Pending JPH11167714A (ja) | 1997-06-17 | 1997-12-03 | 磁気ディスク基板の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11167714A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1287088B1 (en) | 2000-05-12 | 2011-10-05 | Nissan Chemical Industries, Ltd. | Polishing composition |
| JP2003041377A (ja) * | 2001-08-02 | 2003-02-13 | Showa Denko Kk | Ｎｉ−Ｐめっき基材の洗浄方法、ならびに磁気ディスク基板のの製造方法および磁気ディスク基板 |
-
1997
- 1997-12-03 JP JP34854097A patent/JPH11167714A/ja active Pending
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