JPS52117601A - Method of producing isotropic magnetic recording media - Google Patents

Method of producing isotropic magnetic recording media

Info

Publication number
JPS52117601A
JPS52117601A JP3359976A JP3359976A JPS52117601A JP S52117601 A JPS52117601 A JP S52117601A JP 3359976 A JP3359976 A JP 3359976A JP 3359976 A JP3359976 A JP 3359976A JP S52117601 A JPS52117601 A JP S52117601A
Authority
JP
Japan
Prior art keywords
magnetic recording
recording media
isotropic magnetic
producing isotropic
producing
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
JP3359976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5539049B2 (Sortimente
Inventor
Yasushi Hoshino
Mamoru Namikawa
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.)
Toppan Infomedia Co Ltd
Original Assignee
Tokyo Magnetic Printing 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 Tokyo Magnetic Printing Co Ltd filed Critical Tokyo Magnetic Printing Co Ltd
Priority to JP3359976A priority Critical patent/JPS52117601A/ja
Publication of JPS52117601A publication Critical patent/JPS52117601A/ja
Publication of JPS5539049B2 publication Critical patent/JPS5539049B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacturing Of Magnetic Record Carriers (AREA)
JP3359976A 1976-03-29 1976-03-29 Method of producing isotropic magnetic recording media Granted JPS52117601A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3359976A JPS52117601A (en) 1976-03-29 1976-03-29 Method of producing isotropic magnetic recording media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3359976A JPS52117601A (en) 1976-03-29 1976-03-29 Method of producing isotropic magnetic recording media

Publications (2)

Publication Number Publication Date
JPS52117601A true JPS52117601A (en) 1977-10-03
JPS5539049B2 JPS5539049B2 (Sortimente) 1980-10-08

Family

ID=12390939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3359976A Granted JPS52117601A (en) 1976-03-29 1976-03-29 Method of producing isotropic magnetic recording media

Country Status (1)

Country Link
JP (1) JPS52117601A (Sortimente)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198545A (en) * 1981-05-30 1982-12-06 Sony Corp Manufacture of magnetic recording medium
JPS6381628A (ja) * 1986-09-25 1988-04-12 Tdk Corp 磁気記録媒体の製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60113753U (ja) * 1983-12-29 1985-08-01 タイガー魔法瓶株式会社 液体容器のコツプ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198545A (en) * 1981-05-30 1982-12-06 Sony Corp Manufacture of magnetic recording medium
JPS6381628A (ja) * 1986-09-25 1988-04-12 Tdk Corp 磁気記録媒体の製造方法

Also Published As

Publication number Publication date
JPS5539049B2 (Sortimente) 1980-10-08

Similar Documents

Publication Publication Date Title
JPS5774832A (en) Method of producing magnetic recording element
JPS5357809A (en) Method of producing permanent magnetic recording medium
JPS522718A (en) Method of producing information recording disk
JPS52141612A (en) Method of producing magnetic recording media
JPS52117601A (en) Method of producing isotropic magnetic recording media
JPS52155506A (en) Method of producing thermosensitive magnetic recording paper
JPS5424602A (en) Method of producing information recording medium
JPS52134739A (en) Method of forming magnetic images and magnetic recording medium
JPS52129410A (en) Method of producing magnetic tape
JPS5376012A (en) Method of making magnetic recording medium
JPS5364504A (en) Method of making magnetic recording medium
JPS5333606A (en) Magnetic recording disk and method of producing same
JPS5483406A (en) Method of fabricating magnetic record medium
JPS52155507A (en) Method of producing magnetic recording media
JPS52155505A (en) Method of producing magnetic recording media having multiple magnetic layers
JPS53116114A (en) Method of making magnetic recording medium
JPS53147300A (en) Method of manufacturing magnetic powder for magnetic recording medium
JPS5481807A (en) Method of producing magnetic record
JPS52127315A (en) Method of producing magnetic recording media
JPS52127313A (en) Method of producing magnetic recording media
JPS52127317A (en) Method of producing magnetic recording media
JPS52127316A (en) Method of producing magnetic recording media
JPS52127314A (en) Method of producing magnetic recording media
JPS52127312A (en) Method of producing magnetic recording media
JPS5433706A (en) Method of producing magnetic recording medium