JPS524805A - Production method of magnetic recording media - Google Patents

Production method of magnetic recording media

Info

Publication number
JPS524805A
JPS524805A JP8052475A JP8052475A JPS524805A JP S524805 A JPS524805 A JP S524805A JP 8052475 A JP8052475 A JP 8052475A JP 8052475 A JP8052475 A JP 8052475A JP S524805 A JPS524805 A JP S524805A
Authority
JP
Japan
Prior art keywords
magnetic recording
recording media
production method
excels
furnish
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
JP8052475A
Other languages
Japanese (ja)
Other versions
JPS5756133B2 (en
Inventor
Ryuji Shirahata
Tatsuji Kitamoto
Masaaki Suzuki
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP8052475A priority Critical patent/JPS524805A/en
Publication of JPS524805A publication Critical patent/JPS524805A/en
Publication of JPS5756133B2 publication Critical patent/JPS5756133B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/48—Ion implantation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)
  • Magnetic Record Carriers (AREA)
  • Thin Magnetic Films (AREA)

Abstract

PURPOSE:In order to furnish a magnetic recording media which consists of ferromagnetic metal-layer which excels others in the weather resistance, in the abrasion resistance and in the output stability.
JP8052475A 1975-07-01 1975-07-01 Production method of magnetic recording media Granted JPS524805A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8052475A JPS524805A (en) 1975-07-01 1975-07-01 Production method of magnetic recording media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8052475A JPS524805A (en) 1975-07-01 1975-07-01 Production method of magnetic recording media

Publications (2)

Publication Number Publication Date
JPS524805A true JPS524805A (en) 1977-01-14
JPS5756133B2 JPS5756133B2 (en) 1982-11-27

Family

ID=13720694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8052475A Granted JPS524805A (en) 1975-07-01 1975-07-01 Production method of magnetic recording media

Country Status (1)

Country Link
JP (1) JPS524805A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54140505A (en) * 1978-04-24 1979-10-31 Matsushita Electric Ind Co Ltd Production of magnetic recording medium
JPS6035325A (en) * 1983-08-06 1985-02-23 Canon Inc Magnetic recording medium
JPS6035327A (en) * 1983-08-06 1985-02-23 Canon Inc Magnetic recording medium
JPS6035328A (en) * 1983-08-06 1985-02-23 Canon Inc Magnetic recording medium
JPS60109023A (en) * 1983-11-17 1985-06-14 Canon Inc Magnetic recording medium
JPS6157016A (en) * 1984-08-27 1986-03-22 Hitachi Ltd Magnetic head
JPS61296618A (en) * 1985-06-25 1986-12-27 松下電工株式会社 Making of modified contact material
JPH05135947A (en) * 1991-04-26 1993-06-01 Internatl Business Mach Corp <Ibm> Femn film featuring high corrosion resistance and high wear resistance and forming method thereof

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54140505A (en) * 1978-04-24 1979-10-31 Matsushita Electric Ind Co Ltd Production of magnetic recording medium
JPS6035325A (en) * 1983-08-06 1985-02-23 Canon Inc Magnetic recording medium
JPS6035327A (en) * 1983-08-06 1985-02-23 Canon Inc Magnetic recording medium
JPS6035328A (en) * 1983-08-06 1985-02-23 Canon Inc Magnetic recording medium
JPH053656B2 (en) * 1983-08-06 1993-01-18 Kyanon Kk
JPH053654B2 (en) * 1983-08-06 1993-01-18 Kyanon Kk
JPH053655B2 (en) * 1983-08-06 1993-01-18 Kyanon Kk
JPS60109023A (en) * 1983-11-17 1985-06-14 Canon Inc Magnetic recording medium
JPH0576086B2 (en) * 1983-11-17 1993-10-21 Canon Kk
JPS6157016A (en) * 1984-08-27 1986-03-22 Hitachi Ltd Magnetic head
JPS61296618A (en) * 1985-06-25 1986-12-27 松下電工株式会社 Making of modified contact material
JPH05135947A (en) * 1991-04-26 1993-06-01 Internatl Business Mach Corp <Ibm> Femn film featuring high corrosion resistance and high wear resistance and forming method thereof

Also Published As

Publication number Publication date
JPS5756133B2 (en) 1982-11-27

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