JPS6315659B2 - - Google Patents

Info

Publication number
JPS6315659B2
JPS6315659B2 JP9917177A JP9917177A JPS6315659B2 JP S6315659 B2 JPS6315659 B2 JP S6315659B2 JP 9917177 A JP9917177 A JP 9917177A JP 9917177 A JP9917177 A JP 9917177A JP S6315659 B2 JPS6315659 B2 JP S6315659B2
Authority
JP
Japan
Prior art keywords
copolymer
magnetic
weight
magnetic layer
binder
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.)
Expired
Application number
JP9917177A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5433004A (en
Inventor
Takashi Kuroda
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.)
Maxell Ltd
Original Assignee
Hitachi Maxell 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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP9917177A priority Critical patent/JPS5433004A/ja
Publication of JPS5433004A publication Critical patent/JPS5433004A/ja
Publication of JPS6315659B2 publication Critical patent/JPS6315659B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Record Carriers (AREA)
  • Paints Or Removers (AREA)
JP9917177A 1977-08-18 1977-08-18 Magnetic recording medium Granted JPS5433004A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9917177A JPS5433004A (en) 1977-08-18 1977-08-18 Magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9917177A JPS5433004A (en) 1977-08-18 1977-08-18 Magnetic recording medium

Publications (2)

Publication Number Publication Date
JPS5433004A JPS5433004A (en) 1979-03-10
JPS6315659B2 true JPS6315659B2 (enrdf_load_stackoverflow) 1988-04-05

Family

ID=14240194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9917177A Granted JPS5433004A (en) 1977-08-18 1977-08-18 Magnetic recording medium

Country Status (1)

Country Link
JP (1) JPS5433004A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2607710A (en) * 1949-04-02 1952-08-19 Minnesota Mining & Mfg Abrasion-resistant magnetic recording tape

Also Published As

Publication number Publication date
JPS5433004A (en) 1979-03-10

Similar Documents

Publication Publication Date Title
KR930004445B1 (ko) 자기 디스크
EP0240963B1 (en) Magnetic recording medium
JPS6315658B2 (enrdf_load_stackoverflow)
JPS6315659B2 (enrdf_load_stackoverflow)
JPS6315660B2 (enrdf_load_stackoverflow)
JP2843038B2 (ja) 磁気記録媒体
EP0193199B1 (en) Magnetic recording medium
JPS6049973B2 (ja) 磁気記録媒体
JPS6318517A (ja) 磁気記録媒体
JPS5885929A (ja) 磁気記録媒体
JP2964428B2 (ja) 可とう性磁気記録媒体
JPH0159649B2 (enrdf_load_stackoverflow)
JPS5885930A (ja) 磁気記録媒体
JPH0245244B2 (enrdf_load_stackoverflow)
JP2924443B2 (ja) 磁気記録媒体
JPS6338770B2 (enrdf_load_stackoverflow)
JPH0456368B2 (enrdf_load_stackoverflow)
JP2901147B2 (ja) 磁気記録媒体
JPS58164028A (ja) 磁気記録媒体
JPH0816977B2 (ja) 磁気記録媒体およびその製造方法
JPS6150214A (ja) 磁気記録媒体
JPS58164027A (ja) 磁気記録媒体
JPS59112428A (ja) 磁気記録媒体
JPS62162230A (ja) 磁気記録媒体
JPS5885928A (ja) 磁気記録媒体