JPS5749378B2 - - Google Patents
Info
- Publication number
- JPS5749378B2 JPS5749378B2 JP4662074A JP4662074A JPS5749378B2 JP S5749378 B2 JPS5749378 B2 JP S5749378B2 JP 4662074 A JP4662074 A JP 4662074A JP 4662074 A JP4662074 A JP 4662074A JP S5749378 B2 JPS5749378 B2 JP S5749378B2
- Authority
- JP
- Japan
- 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
Links
Landscapes
- Treatments Of Macromolecular Shaped Articles (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4662074A JPS5749378B2 (ja) | 1974-04-26 | 1974-04-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4662074A JPS5749378B2 (ja) | 1974-04-26 | 1974-04-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50139872A JPS50139872A (ja) | 1975-11-08 |
JPS5749378B2 true JPS5749378B2 (ja) | 1982-10-21 |
Family
ID=12752326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4662074A Expired JPS5749378B2 (ja) | 1974-04-26 | 1974-04-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5749378B2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5878729A (ja) * | 1981-11-04 | 1983-05-12 | Diafoil Co Ltd | 二軸延伸ポリエステルフイルムの製造方法 |
JPS58153232A (ja) * | 1982-03-05 | 1983-09-12 | Toray Ind Inc | 磁気記録媒体 |
JPS58153231A (ja) * | 1982-03-05 | 1983-09-12 | Toray Ind Inc | 磁気記録テ−プ |
JPS5935921A (ja) * | 1982-08-23 | 1984-02-27 | Diafoil Co Ltd | ポリエステルフイルムの製造方法 |
DE68925429T3 (de) * | 1988-06-23 | 1999-12-02 | Toray Industries, Inc. | Verfahren zur herstellung eines polyesterfilmes |
JPH0771821B2 (ja) * | 1988-11-11 | 1995-08-02 | ダイアホイルヘキスト株式会社 | ポリエステルフィルムの製造方法 |
-
1974
- 1974-04-26 JP JP4662074A patent/JPS5749378B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS50139872A (ja) | 1975-11-08 |