JPS5243404A - Magnetic recording media - Google Patents

Magnetic recording media

Info

Publication number
JPS5243404A
JPS5243404A JP11951375A JP11951375A JPS5243404A JP S5243404 A JPS5243404 A JP S5243404A JP 11951375 A JP11951375 A JP 11951375A JP 11951375 A JP11951375 A JP 11951375A JP S5243404 A JPS5243404 A JP S5243404A
Authority
JP
Japan
Prior art keywords
magnetic recording
recording media
recording
madia
possesses
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
JP11951375A
Other languages
Japanese (ja)
Other versions
JPS5840247B2 (en
Inventor
Ryuji Shirahata
Masaaki Suzuki
Tatsuji Kitamoto
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP11951375A priority Critical patent/JPS5840247B2/en
Publication of JPS5243404A publication Critical patent/JPS5243404A/en
Publication of JPS5840247B2 publication Critical patent/JPS5840247B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a recording media of which noise level is low and S/N ratio is excellent, and which is more applicable to the high density recording than the conventional non-binder type magnetic recording madia, by means of installing the ferromagnetic metal layer on the holder which possesses the specified surface roughness.
COPYRIGHT: (C)1977,JPO&Japio
JP11951375A 1975-10-02 1975-10-02 magnetic recording medium Expired JPS5840247B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11951375A JPS5840247B2 (en) 1975-10-02 1975-10-02 magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11951375A JPS5840247B2 (en) 1975-10-02 1975-10-02 magnetic recording medium

Publications (2)

Publication Number Publication Date
JPS5243404A true JPS5243404A (en) 1977-04-05
JPS5840247B2 JPS5840247B2 (en) 1983-09-05

Family

ID=14763117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11951375A Expired JPS5840247B2 (en) 1975-10-02 1975-10-02 magnetic recording medium

Country Status (1)

Country Link
JP (1) JPS5840247B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198536A (en) * 1981-05-28 1982-12-06 Sony Corp Magnetic recording medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198536A (en) * 1981-05-28 1982-12-06 Sony Corp Magnetic recording medium

Also Published As

Publication number Publication date
JPS5840247B2 (en) 1983-09-05

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