JPS5975433A - 磁気記録媒体およびその製造方法 - Google Patents

磁気記録媒体およびその製造方法

Info

Publication number
JPS5975433A
JPS5975433A JP57185667A JP18566782A JPS5975433A JP S5975433 A JPS5975433 A JP S5975433A JP 57185667 A JP57185667 A JP 57185667A JP 18566782 A JP18566782 A JP 18566782A JP S5975433 A JPS5975433 A JP S5975433A
Authority
JP
Japan
Prior art keywords
film
coating layer
magnetic
magnetic coating
substrate
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
JP57185667A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0335726B2 (cs
Inventor
Hisao Matsuura
松浦　久雄
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 JP57185667A priority Critical patent/JPS5975433A/ja
Publication of JPS5975433A publication Critical patent/JPS5975433A/ja
Publication of JPH0335726B2 publication Critical patent/JPH0335726B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • G11B5/85—Coating a support with a magnetic layer by vapour deposition

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP57185667A 1982-10-21 1982-10-21 磁気記録媒体およびその製造方法 Granted JPS5975433A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57185667A JPS5975433A (ja) 1982-10-21 1982-10-21 磁気記録媒体およびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57185667A JPS5975433A (ja) 1982-10-21 1982-10-21 磁気記録媒体およびその製造方法

Publications (2)

Publication Number Publication Date
JPS5975433A true JPS5975433A (ja) 1984-04-28
JPH0335726B2 JPH0335726B2 (cs) 1991-05-29

Family

ID=16174758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57185667A Granted JPS5975433A (ja) 1982-10-21 1982-10-21 磁気記録媒体およびその製造方法

Country Status (1)

Country Link
JP (1) JPS5975433A (cs)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5584043A (en) * 1978-12-19 1980-06-24 Matsushita Electric Ind Co Ltd Magnetic recording medium

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5584043A (en) * 1978-12-19 1980-06-24 Matsushita Electric Ind Co Ltd Magnetic recording medium

Also Published As

Publication number Publication date
JPH0335726B2 (cs) 1991-05-29

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