JPS6330699B2 - - Google Patents

Info

Publication number
JPS6330699B2
JPS6330699B2 JP55035232A JP3523280A JPS6330699B2 JP S6330699 B2 JPS6330699 B2 JP S6330699B2 JP 55035232 A JP55035232 A JP 55035232A JP 3523280 A JP3523280 A JP 3523280A JP S6330699 B2 JPS6330699 B2 JP S6330699B2
Authority
JP
Japan
Prior art keywords
layer
magnetic
colored
adhesive
concealing
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
JP55035232A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56134316A (en
Inventor
Shoichi Sakamoto
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.)
Maxell Ltd
Original Assignee
Hitachi Maxell 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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP3523280A priority Critical patent/JPS56134316A/ja
Publication of JPS56134316A publication Critical patent/JPS56134316A/ja
Publication of JPS6330699B2 publication Critical patent/JPS6330699B2/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
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
    • G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
    • 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
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/72—Protective coatings, e.g. anti-static or antifriction
    • G11B5/726—Two or more protective coatings

Landscapes

  • Magnetic Record Carriers (AREA)
  • Paints Or Removers (AREA)
JP3523280A 1980-03-19 1980-03-19 Colored magnetic sheet Granted JPS56134316A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3523280A JPS56134316A (en) 1980-03-19 1980-03-19 Colored magnetic sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3523280A JPS56134316A (en) 1980-03-19 1980-03-19 Colored magnetic sheet

Publications (2)

Publication Number Publication Date
JPS56134316A JPS56134316A (en) 1981-10-21
JPS6330699B2 true JPS6330699B2 (forum.php) 1988-06-20

Family

ID=12436087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3523280A Granted JPS56134316A (en) 1980-03-19 1980-03-19 Colored magnetic sheet

Country Status (1)

Country Link
JP (1) JPS56134316A (forum.php)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4462056A (en) * 1981-11-30 1984-07-24 Stephen Kara Video tape recorder cleaning device
JPS61117732A (ja) * 1984-11-12 1986-06-05 Dainippon Printing Co Ltd 磁気カ−ド
JPS62204991A (ja) * 1986-03-05 1987-09-09 Nippon Kako Seishi Kk 磁気感熱記録紙
JP2565332B2 (ja) * 1987-04-30 1996-12-18 日本加工製紙株式会社 磁気感熱記録紙の製造方法
JPH03180388A (ja) * 1989-12-11 1991-08-06 Tomoegawa Paper Co Ltd 感熱記録媒体

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5828278B2 (ja) * 1974-09-30 1983-06-15 リサ−チ コ−ポレ−シヨン 白金−ジオキソピリミジン錯体混合物の製造法
JPS51130203A (en) * 1975-05-06 1976-11-12 Toshiba Corp A process for producing a magnetic recording medium
JPS5431707A (en) * 1977-08-15 1979-03-08 Tokyo Jiki Insatsu Kk Magnetic recording medium
JPS5335121A (en) * 1977-09-19 1978-04-01 Omron Tateisi Electronics Co Differential coil

Also Published As

Publication number Publication date
JPS56134316A (en) 1981-10-21

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