JPS6319941Y2 - - Google Patents

Info

Publication number
JPS6319941Y2
JPS6319941Y2 JP1982014535U JP1453582U JPS6319941Y2 JP S6319941 Y2 JPS6319941 Y2 JP S6319941Y2 JP 1982014535 U JP1982014535 U JP 1982014535U JP 1453582 U JP1453582 U JP 1453582U JP S6319941 Y2 JPS6319941 Y2 JP S6319941Y2
Authority
JP
Japan
Prior art keywords
carbon black
coating
magnetic
layer
magnetic recording
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
JP1982014535U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58118544U (ja
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 filed Critical
Priority to JP1453582U priority Critical patent/JPS58118544U/ja
Publication of JPS58118544U publication Critical patent/JPS58118544U/ja
Application granted granted Critical
Publication of JPS6319941Y2 publication Critical patent/JPS6319941Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
JP1453582U 1982-02-03 1982-02-03 磁気記録媒体 Granted JPS58118544U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1453582U JPS58118544U (ja) 1982-02-03 1982-02-03 磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1453582U JPS58118544U (ja) 1982-02-03 1982-02-03 磁気記録媒体

Publications (2)

Publication Number Publication Date
JPS58118544U JPS58118544U (ja) 1983-08-12
JPS6319941Y2 true JPS6319941Y2 (enrdf_load_stackoverflow) 1988-06-03

Family

ID=30026997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1453582U Granted JPS58118544U (ja) 1982-02-03 1982-02-03 磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS58118544U (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0408762B1 (en) * 1989-01-07 1994-06-22 Konica Corporation Magnetic recording medium having balanced characteristics

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2179342A5 (enrdf_load_stackoverflow) * 1972-04-07 1973-11-16 Hoffmann La Roche

Also Published As

Publication number Publication date
JPS58118544U (ja) 1983-08-12

Similar Documents

Publication Publication Date Title
JPH0256228B2 (enrdf_load_stackoverflow)
JPS6319941Y2 (enrdf_load_stackoverflow)
WO1990002046A1 (en) Heat-sensitive recording method, heat-sensitive recording medium used for said method and production method of said medium
JPH0221251Y2 (enrdf_load_stackoverflow)
JPH0799577B2 (ja) 磁気記録媒体
JP3665572B2 (ja) 磁気記録媒体
JP2593362Y2 (ja) 被熱転写記録媒体
JPS6294396A (ja) 情報記録媒体
JPH0312545Y2 (enrdf_load_stackoverflow)
JPS5850454Y2 (ja) 記録層付カ−ド類
JPS6223918B2 (enrdf_load_stackoverflow)
JPH04368613A (ja) 印字層を有する券片
JPH0662024B2 (ja) 識別カ−ドの製造方法
JPS622139Y2 (enrdf_load_stackoverflow)
JP3238190B2 (ja) 磁気カード及びその製造方法
JPS58136036A (ja) 静電記録体
JP2555649Y2 (ja) 放電記録体
JPH0465458B2 (enrdf_load_stackoverflow)
JPS6338422Y2 (enrdf_load_stackoverflow)
JPS62161594A (ja) 印刷層を有する磁気カ−ド
JP3993252B2 (ja) 記録材料
JPS582416B2 (ja) ジキキロクタイ
JPS5963071A (ja) リ−ダ−テ−プの製造方法
JPH0486281A (ja) 磁性皮膜形成方法
JPH061078A (ja) 感熱記録媒体