JPH0452538B2 - - Google Patents

Info

Publication number
JPH0452538B2
JPH0452538B2 JP1282784A JP1282784A JPH0452538B2 JP H0452538 B2 JPH0452538 B2 JP H0452538B2 JP 1282784 A JP1282784 A JP 1282784A JP 1282784 A JP1282784 A JP 1282784A JP H0452538 B2 JPH0452538 B2 JP H0452538B2
Authority
JP
Japan
Prior art keywords
vinyl chloride
recording medium
chloride resin
information signal
carbon black
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
JP1282784A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60157744A (ja
Inventor
Mutsuaki Nakamura
Itsupei Namikawa
Toshiaki Hamaguchi
Akio Kuroda
Akio Hata
Noriki Fujii
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.)
Victor Company of Japan Ltd
Tokuyama Sekisui Co Ltd
Original Assignee
Victor Company of Japan Ltd
Tokuyama Sekisui 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 Victor Company of Japan Ltd, Tokuyama Sekisui Co Ltd filed Critical Victor Company of Japan Ltd
Priority to JP1282784A priority Critical patent/JPS60157744A/ja
Publication of JPS60157744A publication Critical patent/JPS60157744A/ja
Publication of JPH0452538B2 publication Critical patent/JPH0452538B2/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
    • G11B9/00—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor
    • G11B9/06—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using record carriers having variable electrical capacitance; Record carriers therefor
    • G11B9/061—Record carriers characterised by their structure or form or by the selection of the material; Apparatus or processes specially adapted for the manufacture of record carriers
    • G11B9/063—Record carriers characterised by their structure or form or by the selection of the material; Apparatus or processes specially adapted for the manufacture of record carriers characterised by the selection of the material
    • G11B9/068—Moulding resin compositions

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
JP1282784A 1984-01-28 1984-01-28 情報信号記録媒体の製造方法 Granted JPS60157744A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1282784A JPS60157744A (ja) 1984-01-28 1984-01-28 情報信号記録媒体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1282784A JPS60157744A (ja) 1984-01-28 1984-01-28 情報信号記録媒体の製造方法

Publications (2)

Publication Number Publication Date
JPS60157744A JPS60157744A (ja) 1985-08-19
JPH0452538B2 true JPH0452538B2 (enrdf_load_html_response) 1992-08-24

Family

ID=11816209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1282784A Granted JPS60157744A (ja) 1984-01-28 1984-01-28 情報信号記録媒体の製造方法

Country Status (1)

Country Link
JP (1) JPS60157744A (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS60157744A (ja) 1985-08-19

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