JPS5342008A - Preparation of magnetic recording medium - Google Patents

Preparation of magnetic recording medium

Info

Publication number
JPS5342008A
JPS5342008A JP11692876A JP11692876A JPS5342008A JP S5342008 A JPS5342008 A JP S5342008A JP 11692876 A JP11692876 A JP 11692876A JP 11692876 A JP11692876 A JP 11692876A JP S5342008 A JPS5342008 A JP S5342008A
Authority
JP
Japan
Prior art keywords
preparation
recording medium
magnetic recording
cintaining
low melting
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
JP11692876A
Other languages
Japanese (ja)
Other versions
JPS6031013B2 (en
Inventor
Koichi Shinohara
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP11692876A priority Critical patent/JPS6031013B2/en
Publication of JPS5342008A publication Critical patent/JPS5342008A/en
Publication of JPS6031013B2 publication Critical patent/JPS6031013B2/en
Expired 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
    • C23C14/0021—Reactive sputtering or evaporation
    • 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
    • C23C14/24—Vacuum evaporation
    • C23C14/32—Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating

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)
  • Manufacturing Of Magnetic Record Carriers (AREA)

Abstract

PURPOSE:To form continuously strongly magnetic body films stable in magnetic characteristics coated on a low melting substrate such as molded high molecular substances, etc. by utilizing high frequency glow discharge cintaining gaseous compounds.
JP11692876A 1976-09-28 1976-09-28 Method for manufacturing magnetic recording media Expired JPS6031013B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11692876A JPS6031013B2 (en) 1976-09-28 1976-09-28 Method for manufacturing magnetic recording media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11692876A JPS6031013B2 (en) 1976-09-28 1976-09-28 Method for manufacturing magnetic recording media

Publications (2)

Publication Number Publication Date
JPS5342008A true JPS5342008A (en) 1978-04-17
JPS6031013B2 JPS6031013B2 (en) 1985-07-19

Family

ID=14699146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11692876A Expired JPS6031013B2 (en) 1976-09-28 1976-09-28 Method for manufacturing magnetic recording media

Country Status (1)

Country Link
JP (1) JPS6031013B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54144844U (en) * 1978-03-31 1979-10-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54144844U (en) * 1978-03-31 1979-10-08
JPS5817101Y2 (en) * 1978-03-31 1983-04-06 オイレス工業株式会社 Automotive door check device

Also Published As

Publication number Publication date
JPS6031013B2 (en) 1985-07-19

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