JPH0121540B2 - - Google Patents

Info

Publication number
JPH0121540B2
JPH0121540B2 JP19415081A JP19415081A JPH0121540B2 JP H0121540 B2 JPH0121540 B2 JP H0121540B2 JP 19415081 A JP19415081 A JP 19415081A JP 19415081 A JP19415081 A JP 19415081A JP H0121540 B2 JPH0121540 B2 JP H0121540B2
Authority
JP
Japan
Prior art keywords
polymer film
magnetic recording
film
cooling substrate
recording medium
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
Application number
JP19415081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5897135A (ja
Inventor
Yoshuki Fukumoto
Takeshi Aragai
Masahiro Hotsuta
Yoji Kono
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical 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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP19415081A priority Critical patent/JPS5897135A/ja
Publication of JPS5897135A publication Critical patent/JPS5897135A/ja
Publication of JPH0121540B2 publication Critical patent/JPH0121540B2/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
    • C23C14/24—Vacuum evaporation
    • C23C14/32—Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Thin Magnetic Films (AREA)
JP19415081A 1981-12-01 1981-12-01 磁気記録媒体の製造方法 Granted JPS5897135A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19415081A JPS5897135A (ja) 1981-12-01 1981-12-01 磁気記録媒体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19415081A JPS5897135A (ja) 1981-12-01 1981-12-01 磁気記録媒体の製造方法

Publications (2)

Publication Number Publication Date
JPS5897135A JPS5897135A (ja) 1983-06-09
JPH0121540B2 true JPH0121540B2 (Sortimente) 1989-04-21

Family

ID=16319743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19415081A Granted JPS5897135A (ja) 1981-12-01 1981-12-01 磁気記録媒体の製造方法

Country Status (1)

Country Link
JP (1) JPS5897135A (Sortimente)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6274633A (ja) * 1985-09-30 1987-04-06 Sekisui Chem Co Ltd 導電性熱可塑性樹脂長尺体の製造方法

Also Published As

Publication number Publication date
JPS5897135A (ja) 1983-06-09

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