JPS52111696A - Preparation method of oxide magnetic thin film - Google Patents

Preparation method of oxide magnetic thin film

Info

Publication number
JPS52111696A
JPS52111696A JP2768076A JP2768076A JPS52111696A JP S52111696 A JPS52111696 A JP S52111696A JP 2768076 A JP2768076 A JP 2768076A JP 2768076 A JP2768076 A JP 2768076A JP S52111696 A JPS52111696 A JP S52111696A
Authority
JP
Japan
Prior art keywords
thin film
preparation
magnetic thin
oxide magnetic
superior
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
Application number
JP2768076A
Other languages
Japanese (ja)
Other versions
JPS5633850B2 (en
Inventor
Koichi Makino
Katsuhiko Nakagawa
Kazuo Kobayashi
Wakatake Matsuda
Seiji Hattori
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.)
Fujitsu Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
Nippon Telegraph and Telephone 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 Fujitsu Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujitsu Ltd
Priority to JP2768076A priority Critical patent/JPS52111696A/en
Priority to GB8684/77A priority patent/GB1568853A/en
Priority to US05/773,963 priority patent/US4156037A/en
Priority to DE2711298A priority patent/DE2711298C2/en
Priority to FR7707705A priority patent/FR2344914A1/en
Publication of JPS52111696A publication Critical patent/JPS52111696A/en
Publication of JPS5633850B2 publication Critical patent/JPS5633850B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
  • Chemically Coating (AREA)
  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Thin Magnetic Films (AREA)

Abstract

PURPOSE: To obtain a thin film having a superior workability, and a superior corrosion resistance and abrasion resistance by forming and reducing the ferric oxide thin film containing the special metal element.
COPYRIGHT: (C)1977,JPO&Japio
JP2768076A 1976-03-16 1976-03-16 Preparation method of oxide magnetic thin film Granted JPS52111696A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2768076A JPS52111696A (en) 1976-03-16 1976-03-16 Preparation method of oxide magnetic thin film
GB8684/77A GB1568853A (en) 1976-03-16 1977-03-02 Magnetic recoding medium and process for producing the same
US05/773,963 US4156037A (en) 1976-03-16 1977-03-03 Process for producing a magnetic recording medium
DE2711298A DE2711298C2 (en) 1976-03-16 1977-03-15 Magnetic recording material
FR7707705A FR2344914A1 (en) 1976-03-16 1977-03-15 MAGNETIC RECORDING MEDIUM AND ITS PREPARATION PROCESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2768076A JPS52111696A (en) 1976-03-16 1976-03-16 Preparation method of oxide magnetic thin film

Publications (2)

Publication Number Publication Date
JPS52111696A true JPS52111696A (en) 1977-09-19
JPS5633850B2 JPS5633850B2 (en) 1981-08-06

Family

ID=12227674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2768076A Granted JPS52111696A (en) 1976-03-16 1976-03-16 Preparation method of oxide magnetic thin film

Country Status (1)

Country Link
JP (1) JPS52111696A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57205826A (en) * 1981-06-12 1982-12-17 Hitachi Condenser Co Ltd Manufacture of magnetic recording medium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57205826A (en) * 1981-06-12 1982-12-17 Hitachi Condenser Co Ltd Manufacture of magnetic recording medium
JPH0222449B2 (en) * 1981-06-12 1990-05-18 Hitachi Kondensa Kk

Also Published As

Publication number Publication date
JPS5633850B2 (en) 1981-08-06

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