JPS5984350A - 磁気テ−プ保護膜形成用組成物 - Google Patents

磁気テ−プ保護膜形成用組成物

Info

Publication number
JPS5984350A
JPS5984350A JP57195642A JP19564282A JPS5984350A JP S5984350 A JPS5984350 A JP S5984350A JP 57195642 A JP57195642 A JP 57195642A JP 19564282 A JP19564282 A JP 19564282A JP S5984350 A JPS5984350 A JP S5984350A
Authority
JP
Japan
Prior art keywords
protective film
tape
magnetic layer
thickness
film
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
JP57195642A
Other languages
English (en)
Japanese (ja)
Other versions
JPH028374B2 (cg-RX-API-DMAC7.html
Inventor
Yoshiyuki Fukumoto
福本　義行
Shigemasa Kawai
河合　重征
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical 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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP57195642A priority Critical patent/JPS5984350A/ja
Publication of JPS5984350A publication Critical patent/JPS5984350A/ja
Publication of JPH028374B2 publication Critical patent/JPH028374B2/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

Landscapes

  • Lubricants (AREA)
  • Magnetic Record Carriers (AREA)
JP57195642A 1982-11-08 1982-11-08 磁気テ−プ保護膜形成用組成物 Granted JPS5984350A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57195642A JPS5984350A (ja) 1982-11-08 1982-11-08 磁気テ−プ保護膜形成用組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57195642A JPS5984350A (ja) 1982-11-08 1982-11-08 磁気テ−プ保護膜形成用組成物

Publications (2)

Publication Number Publication Date
JPS5984350A true JPS5984350A (ja) 1984-05-16
JPH028374B2 JPH028374B2 (cg-RX-API-DMAC7.html) 1990-02-23

Family

ID=16344561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57195642A Granted JPS5984350A (ja) 1982-11-08 1982-11-08 磁気テ−プ保護膜形成用組成物

Country Status (1)

Country Link
JP (1) JPS5984350A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01124116A (ja) * 1987-11-09 1989-05-17 Nec Corp 磁気記憶体およびその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01124116A (ja) * 1987-11-09 1989-05-17 Nec Corp 磁気記憶体およびその製造方法

Also Published As

Publication number Publication date
JPH028374B2 (cg-RX-API-DMAC7.html) 1990-02-23

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