JPS57164435A - Magnetic recording medium - Google Patents

Magnetic recording medium

Info

Publication number
JPS57164435A
JPS57164435A JP56050377A JP5037781A JPS57164435A JP S57164435 A JPS57164435 A JP S57164435A JP 56050377 A JP56050377 A JP 56050377A JP 5037781 A JP5037781 A JP 5037781A JP S57164435 A JPS57164435 A JP S57164435A
Authority
JP
Japan
Prior art keywords
rust preventive
preventive agent
recording medium
magnetic recording
alcohol
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
JP56050377A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0258686B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Takashi Suzuki
Shigeki Kawase
Kunio Hibino
Masatoshi Takao
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 JP56050377A priority Critical patent/JPS57164435A/ja
Publication of JPS57164435A publication Critical patent/JPS57164435A/ja
Publication of JPH0258686B2 publication Critical patent/JPH0258686B2/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
    • G11B5/72—Protective coatings, e.g. anti-static or antifriction
    • G11B5/722—Protective coatings, e.g. anti-static or antifriction containing an anticorrosive material

Landscapes

  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Magnetic Record Carriers (AREA)
JP56050377A 1981-04-02 1981-04-02 Magnetic recording medium Granted JPS57164435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56050377A JPS57164435A (en) 1981-04-02 1981-04-02 Magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56050377A JPS57164435A (en) 1981-04-02 1981-04-02 Magnetic recording medium

Publications (2)

Publication Number Publication Date
JPS57164435A true JPS57164435A (en) 1982-10-09
JPH0258686B2 JPH0258686B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-12-10

Family

ID=12857183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56050377A Granted JPS57164435A (en) 1981-04-02 1981-04-02 Magnetic recording medium

Country Status (1)

Country Link
JP (1) JPS57164435A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009197322A (ja) * 2007-12-12 2009-09-03 Excor Korrosionsforschung Gmbh 気相腐食防止剤およびその製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4871337A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-12-28 1973-09-27
JPS50109837A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-02-08 1975-08-29
JPS5227301A (en) * 1975-08-27 1977-03-01 Sony Corp Station selecting device
JPS5288280A (en) * 1974-03-29 1977-07-23 American Cyanamid Co Partial ester of hydroxy polycarbonic acid* agents containing same for preventing corrosion and scale and prevention method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4871337A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-12-28 1973-09-27
JPS50109837A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-02-08 1975-08-29
JPS5288280A (en) * 1974-03-29 1977-07-23 American Cyanamid Co Partial ester of hydroxy polycarbonic acid* agents containing same for preventing corrosion and scale and prevention method
JPS5227301A (en) * 1975-08-27 1977-03-01 Sony Corp Station selecting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009197322A (ja) * 2007-12-12 2009-09-03 Excor Korrosionsforschung Gmbh 気相腐食防止剤およびその製造方法

Also Published As

Publication number Publication date
JPH0258686B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-12-10

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