JPS5712420A - Magnetic recording medium - Google Patents

Magnetic recording medium

Info

Publication number
JPS5712420A
JPS5712420A JP8419580A JP8419580A JPS5712420A JP S5712420 A JPS5712420 A JP S5712420A JP 8419580 A JP8419580 A JP 8419580A JP 8419580 A JP8419580 A JP 8419580A JP S5712420 A JPS5712420 A JP S5712420A
Authority
JP
Japan
Prior art keywords
magnetic
recording medium
magnetic layer
denatured
silicone compound
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
JP8419580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6329333B2 (cs
Inventor
Takezo Shimizu
Atsutaka Yamaguchi
Ichiji Miyata
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 JP8419580A priority Critical patent/JPS5712420A/ja
Publication of JPS5712420A publication Critical patent/JPS5712420A/ja
Publication of JPS6329333B2 publication Critical patent/JPS6329333B2/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
    • G11B5/71—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 characterised by the lubricant

Landscapes

  • Lubricants (AREA)
  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
JP8419580A 1980-06-20 1980-06-20 Magnetic recording medium Granted JPS5712420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8419580A JPS5712420A (en) 1980-06-20 1980-06-20 Magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8419580A JPS5712420A (en) 1980-06-20 1980-06-20 Magnetic recording medium

Publications (2)

Publication Number Publication Date
JPS5712420A true JPS5712420A (en) 1982-01-22
JPS6329333B2 JPS6329333B2 (cs) 1988-06-13

Family

ID=13823683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8419580A Granted JPS5712420A (en) 1980-06-20 1980-06-20 Magnetic recording medium

Country Status (1)

Country Link
JP (1) JPS5712420A (cs)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469750A (en) * 1982-07-29 1984-09-04 Victor Company Of Japan, Limited Magnetic recording media comprising fluorinated organosilicones in a magnetic layer thereof
US4501800A (en) * 1982-07-29 1985-02-26 Victor Company Of Japan, Limited Magnetic recording media comprising organosilicones in a magnetic layer thereof
JPS61104326A (ja) * 1984-10-23 1986-05-22 Fuji Photo Film Co Ltd 磁気記録媒体
US5270109A (en) * 1990-01-17 1993-12-14 Fuji Photo Film Co., Ltd. Magnetic recording medium having a magnetic layer comprising ferromagnetic powder, a binder and a specified organosilicon lubricant compound
US5316845A (en) * 1990-04-19 1994-05-31 Fuji Photo Film Co., Ltd. Magnetic recording medium comprising two magnetic layers each layer comprising ferromagnetic powder, binder, a branched and unbranched silicone, with carbon black in the upper layer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11561704B2 (en) * 2019-12-27 2023-01-24 Seagate Technology Llc Artificial intelligence (AI) assisted anomaly detection of intrusion in storage systems

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469750A (en) * 1982-07-29 1984-09-04 Victor Company Of Japan, Limited Magnetic recording media comprising fluorinated organosilicones in a magnetic layer thereof
US4501800A (en) * 1982-07-29 1985-02-26 Victor Company Of Japan, Limited Magnetic recording media comprising organosilicones in a magnetic layer thereof
JPS61104326A (ja) * 1984-10-23 1986-05-22 Fuji Photo Film Co Ltd 磁気記録媒体
US5270109A (en) * 1990-01-17 1993-12-14 Fuji Photo Film Co., Ltd. Magnetic recording medium having a magnetic layer comprising ferromagnetic powder, a binder and a specified organosilicon lubricant compound
US5316845A (en) * 1990-04-19 1994-05-31 Fuji Photo Film Co., Ltd. Magnetic recording medium comprising two magnetic layers each layer comprising ferromagnetic powder, binder, a branched and unbranched silicone, with carbon black in the upper layer

Also Published As

Publication number Publication date
JPS6329333B2 (cs) 1988-06-13

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