JPS6410416A - Biaxially oriented polyester film for magnetic recording medium - Google Patents
Biaxially oriented polyester film for magnetic recording mediumInfo
- Publication number
- JPS6410416A JPS6410416A JP16549487A JP16549487A JPS6410416A JP S6410416 A JPS6410416 A JP S6410416A JP 16549487 A JP16549487 A JP 16549487A JP 16549487 A JP16549487 A JP 16549487A JP S6410416 A JPS6410416 A JP S6410416A
- Authority
- JP
- Japan
- Prior art keywords
- grain size
- particles
- polyester
- incorporated
- magnetic recording
- 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.)
- Granted
Links
Landscapes
- Magnetic Record Carriers (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16549487A JPH0648535B2 (ja) | 1987-07-03 | 1987-07-03 | 磁気記録媒体用二軸配向ポリエステルフイルム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16549487A JPH0648535B2 (ja) | 1987-07-03 | 1987-07-03 | 磁気記録媒体用二軸配向ポリエステルフイルム |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6410416A true JPS6410416A (en) | 1989-01-13 |
JPH0648535B2 JPH0648535B2 (ja) | 1994-06-22 |
Family
ID=15813465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16549487A Expired - Fee Related JPH0648535B2 (ja) | 1987-07-03 | 1987-07-03 | 磁気記録媒体用二軸配向ポリエステルフイルム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0648535B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06313051A (ja) * | 1993-04-30 | 1994-11-08 | Toray Ind Inc | 二軸配向フィルム |
EP2386594A3 (de) * | 2010-05-03 | 2013-02-27 | Mitsubishi Polyester Film GmbH | Biaxial orientierte Polyesterfolie mit sphärischen Partikeln und Titandioxid-Partikeln |
-
1987
- 1987-07-03 JP JP16549487A patent/JPH0648535B2/ja not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06313051A (ja) * | 1993-04-30 | 1994-11-08 | Toray Ind Inc | 二軸配向フィルム |
EP2386594A3 (de) * | 2010-05-03 | 2013-02-27 | Mitsubishi Polyester Film GmbH | Biaxial orientierte Polyesterfolie mit sphärischen Partikeln und Titandioxid-Partikeln |
Also Published As
Publication number | Publication date |
---|---|
JPH0648535B2 (ja) | 1994-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |