JPH0572015B2 - - Google Patents

Info

Publication number
JPH0572015B2
JPH0572015B2 JP63308264A JP30826488A JPH0572015B2 JP H0572015 B2 JPH0572015 B2 JP H0572015B2 JP 63308264 A JP63308264 A JP 63308264A JP 30826488 A JP30826488 A JP 30826488A JP H0572015 B2 JPH0572015 B2 JP H0572015B2
Authority
JP
Japan
Prior art keywords
magnetic
thin film
substrate
sputtering
coercive force
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
Application number
JP63308264A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02154323A (ja
Inventor
Kazunaga Furumizo
Masatoshi Ichikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP30826488A priority Critical patent/JPH02154323A/ja
Publication of JPH02154323A publication Critical patent/JPH02154323A/ja
Publication of JPH0572015B2 publication Critical patent/JPH0572015B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP30826488A 1988-12-06 1988-12-06 磁気記録媒体の製造方法 Granted JPH02154323A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30826488A JPH02154323A (ja) 1988-12-06 1988-12-06 磁気記録媒体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30826488A JPH02154323A (ja) 1988-12-06 1988-12-06 磁気記録媒体の製造方法

Publications (2)

Publication Number Publication Date
JPH02154323A JPH02154323A (ja) 1990-06-13
JPH0572015B2 true JPH0572015B2 (enrdf_load_stackoverflow) 1993-10-08

Family

ID=17978919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30826488A Granted JPH02154323A (ja) 1988-12-06 1988-12-06 磁気記録媒体の製造方法

Country Status (1)

Country Link
JP (1) JPH02154323A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04134718A (ja) * 1990-09-27 1992-05-08 Mitsubishi Kasei Corp 磁気記録媒体
JP2760906B2 (ja) * 1991-03-08 1998-06-04 日立金属株式会社 磁気記録媒体およびその製造方法
JPH10228621A (ja) * 1997-02-17 1998-08-25 Fujitsu Ltd 磁気記録媒体及び磁気ディスク装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61227231A (ja) * 1985-03-30 1986-10-09 Unitika Ltd 磁気記録体の製造方法
US4677032A (en) * 1985-09-23 1987-06-30 International Business Machines Corporation Vertical magnetic recording media with multilayered magnetic film structure
JPH02161617A (ja) * 1988-03-15 1990-06-21 Ulvac Corp 面内記録型磁気記録体の製造方法

Also Published As

Publication number Publication date
JPH02154323A (ja) 1990-06-13

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees