JPS55163633A - Manufacture of magnetic recording medium - Google Patents

Manufacture of magnetic recording medium

Info

Publication number
JPS55163633A
JPS55163633A JP7127879A JP7127879A JPS55163633A JP S55163633 A JPS55163633 A JP S55163633A JP 7127879 A JP7127879 A JP 7127879A JP 7127879 A JP7127879 A JP 7127879A JP S55163633 A JPS55163633 A JP S55163633A
Authority
JP
Japan
Prior art keywords
magnetic
magnetic field
coating
given
supporter
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
JP7127879A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0127487B2 (enrdf_load_stackoverflow
Inventor
Osamu Kubo
Minoru Hashimoto
Akio Ishizawa
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7127879A priority Critical patent/JPS55163633A/ja
Publication of JPS55163633A publication Critical patent/JPS55163633A/ja
Publication of JPH0127487B2 publication Critical patent/JPH0127487B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP7127879A 1979-06-08 1979-06-08 Manufacture of magnetic recording medium Granted JPS55163633A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7127879A JPS55163633A (en) 1979-06-08 1979-06-08 Manufacture of magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7127879A JPS55163633A (en) 1979-06-08 1979-06-08 Manufacture of magnetic recording medium

Publications (2)

Publication Number Publication Date
JPS55163633A true JPS55163633A (en) 1980-12-19
JPH0127487B2 JPH0127487B2 (enrdf_load_stackoverflow) 1989-05-29

Family

ID=13456078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7127879A Granted JPS55163633A (en) 1979-06-08 1979-06-08 Manufacture of magnetic recording medium

Country Status (1)

Country Link
JP (1) JPS55163633A (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58203631A (ja) * 1982-05-20 1983-11-28 Fuji Photo Film Co Ltd 磁気記録媒体の製法
US4447467A (en) * 1983-03-23 1984-05-08 Tokyo Shibaura Denki Kabushiki Kaisha Method and apparatus for perpendicular magnetic recording medium
JPS59139142A (ja) * 1983-01-28 1984-08-09 Hitachi Maxell Ltd 磁気記録媒体の製造方法
JPS6066321A (ja) * 1983-09-21 1985-04-16 Toshiba Corp 磁気記録媒体
JPS60111347A (ja) * 1983-11-18 1985-06-17 Hitachi Maxell Ltd 磁気記録媒体の製造方法
US4543551A (en) * 1984-07-02 1985-09-24 Polaroid Corporation Apparatus for orienting magnetic particles in recording media
US4587066A (en) * 1984-07-02 1986-05-06 Polaroid Corporation Method and apparatus for forming magnetic recording media
JPH0362313A (ja) * 1989-09-11 1991-03-18 Toshiba Corp 磁気記録媒体及びその製造方法
JPH06208916A (ja) * 1993-09-01 1994-07-26 Toshiba Corp 磁気記録用磁性粉およびそれを用いた磁気記録媒体

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52141612A (en) * 1976-05-20 1977-11-26 Hitachi Maxell Method of producing magnetic recording media
JPS5360204A (en) * 1976-11-10 1978-05-30 Mitsubishi Heavy Ind Ltd Magnetic recording medium and its recording method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52141612A (en) * 1976-05-20 1977-11-26 Hitachi Maxell Method of producing magnetic recording media
JPS5360204A (en) * 1976-11-10 1978-05-30 Mitsubishi Heavy Ind Ltd Magnetic recording medium and its recording method

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58203631A (ja) * 1982-05-20 1983-11-28 Fuji Photo Film Co Ltd 磁気記録媒体の製法
JPS59139142A (ja) * 1983-01-28 1984-08-09 Hitachi Maxell Ltd 磁気記録媒体の製造方法
US4447467A (en) * 1983-03-23 1984-05-08 Tokyo Shibaura Denki Kabushiki Kaisha Method and apparatus for perpendicular magnetic recording medium
JPS6066321A (ja) * 1983-09-21 1985-04-16 Toshiba Corp 磁気記録媒体
JPS60111347A (ja) * 1983-11-18 1985-06-17 Hitachi Maxell Ltd 磁気記録媒体の製造方法
US4543551A (en) * 1984-07-02 1985-09-24 Polaroid Corporation Apparatus for orienting magnetic particles in recording media
US4587066A (en) * 1984-07-02 1986-05-06 Polaroid Corporation Method and apparatus for forming magnetic recording media
JPH0362313A (ja) * 1989-09-11 1991-03-18 Toshiba Corp 磁気記録媒体及びその製造方法
JPH06208916A (ja) * 1993-09-01 1994-07-26 Toshiba Corp 磁気記録用磁性粉およびそれを用いた磁気記録媒体

Also Published As

Publication number Publication date
JPH0127487B2 (enrdf_load_stackoverflow) 1989-05-29

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