JPH0533459B2 - - Google Patents

Info

Publication number
JPH0533459B2
JPH0533459B2 JP60049572A JP4957285A JPH0533459B2 JP H0533459 B2 JPH0533459 B2 JP H0533459B2 JP 60049572 A JP60049572 A JP 60049572A JP 4957285 A JP4957285 A JP 4957285A JP H0533459 B2 JPH0533459 B2 JP H0533459B2
Authority
JP
Japan
Prior art keywords
magnetic
thin film
protective film
higher fatty
fatty acid
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
JP60049572A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61208622A (ja
Inventor
Kenji Yazawa
Yasuyuki Imai
Mitsuo Oohashi
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP4957285A priority Critical patent/JPS61208622A/ja
Publication of JPS61208622A publication Critical patent/JPS61208622A/ja
Publication of JPH0533459B2 publication Critical patent/JPH0533459B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Record Carriers (AREA)
JP4957285A 1985-03-13 1985-03-13 磁気デイスク Granted JPS61208622A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4957285A JPS61208622A (ja) 1985-03-13 1985-03-13 磁気デイスク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4957285A JPS61208622A (ja) 1985-03-13 1985-03-13 磁気デイスク

Publications (2)

Publication Number Publication Date
JPS61208622A JPS61208622A (ja) 1986-09-17
JPH0533459B2 true JPH0533459B2 (enExample) 1993-05-19

Family

ID=12834922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4957285A Granted JPS61208622A (ja) 1985-03-13 1985-03-13 磁気デイスク

Country Status (1)

Country Link
JP (1) JPS61208622A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2659016B2 (ja) * 1988-05-21 1997-09-30 富士通株式会社 磁気記録媒体

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411963A (en) * 1976-10-29 1983-10-25 Aine Harry E Thin film recording and method of making
JPS567235A (en) * 1979-07-02 1981-01-24 Fuji Photo Film Co Ltd Magnetic recording medium and its production
US4503125A (en) * 1979-10-01 1985-03-05 Xebec, Inc. Protective overcoating for magnetic recording discs and method for forming the same
JPS58220245A (ja) * 1982-06-16 1983-12-21 Fujitsu Ltd 磁気記録媒体の表面潤滑膜形成方法
JPS59213030A (ja) * 1983-05-17 1984-12-01 Denki Kagaku Kogyo Kk 磁気記録媒体及びその製法
JPS6038729A (ja) * 1983-08-09 1985-02-28 Nec Corp 磁気記憶体
JPS6196512A (ja) * 1984-10-18 1986-05-15 Seiko Epson Corp 磁気記録媒体

Also Published As

Publication number Publication date
JPS61208622A (ja) 1986-09-17

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Legal Events

Date Code Title Description
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