JPS647325A - Production of magnetic recording medium - Google Patents

Production of magnetic recording medium

Info

Publication number
JPS647325A
JPS647325A JP13524287A JP13524287A JPS647325A JP S647325 A JPS647325 A JP S647325A JP 13524287 A JP13524287 A JP 13524287A JP 13524287 A JP13524287 A JP 13524287A JP S647325 A JPS647325 A JP S647325A
Authority
JP
Japan
Prior art keywords
film
region
underlying layer
film thickness
production
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.)
Pending
Application number
JP13524287A
Other languages
English (en)
Inventor
Ryuji Sugita
Kiyokazu Toma
Kazuyoshi Honda
Taro Nanbu
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP13524287A priority Critical patent/JPS647325A/ja
Publication of JPS647325A publication Critical patent/JPS647325A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Manufacturing Of Magnetic Record Carriers (AREA)
JP13524287A 1987-02-16 1987-05-29 Production of magnetic recording medium Pending JPS647325A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13524287A JPS647325A (en) 1987-02-16 1987-05-29 Production of magnetic recording medium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3308087 1987-02-16
JP13524287A JPS647325A (en) 1987-02-16 1987-05-29 Production of magnetic recording medium

Publications (1)

Publication Number Publication Date
JPS647325A true JPS647325A (en) 1989-01-11

Family

ID=26371715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13524287A Pending JPS647325A (en) 1987-02-16 1987-05-29 Production of magnetic recording medium

Country Status (1)

Country Link
JP (1) JPS647325A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03295031A (ja) * 1990-04-13 1991-12-26 Fuji Photo Film Co Ltd 磁気記録媒体の製造方法及び装置
JPH03295032A (ja) * 1990-04-13 1991-12-26 Fuji Photo Film Co Ltd 磁気記録媒体の製造方法
JP2007035161A (ja) * 2005-07-27 2007-02-08 Tdk Corp 磁気記録媒体の製造装置及び製造方法
JP2009209381A (ja) * 2008-02-29 2009-09-17 Fujifilm Corp 成膜装置、ガスバリアフィルムおよびガスバリアフィルムの製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03295031A (ja) * 1990-04-13 1991-12-26 Fuji Photo Film Co Ltd 磁気記録媒体の製造方法及び装置
JPH03295032A (ja) * 1990-04-13 1991-12-26 Fuji Photo Film Co Ltd 磁気記録媒体の製造方法
JP2007035161A (ja) * 2005-07-27 2007-02-08 Tdk Corp 磁気記録媒体の製造装置及び製造方法
JP2009209381A (ja) * 2008-02-29 2009-09-17 Fujifilm Corp 成膜装置、ガスバリアフィルムおよびガスバリアフィルムの製造方法

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