JPH0481806B2 - - Google Patents

Info

Publication number
JPH0481806B2
JPH0481806B2 JP59058654A JP5865484A JPH0481806B2 JP H0481806 B2 JPH0481806 B2 JP H0481806B2 JP 59058654 A JP59058654 A JP 59058654A JP 5865484 A JP5865484 A JP 5865484A JP H0481806 B2 JPH0481806 B2 JP H0481806B2
Authority
JP
Japan
Prior art keywords
film
stretching
magnetic
layer
particles
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 - Lifetime
Application number
JP59058654A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60202530A (ja
Inventor
Shigeo Uchiumi
Yoshinojo Tomitaka
Shigeyuki Watanabe
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.)
Diafoil Co Ltd
Original Assignee
Diafoil 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 Diafoil Co Ltd filed Critical Diafoil Co Ltd
Priority to JP59058654A priority Critical patent/JPS60202530A/ja
Publication of JPS60202530A publication Critical patent/JPS60202530A/ja
Publication of JPH0481806B2 publication Critical patent/JPH0481806B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0072—Roughness, e.g. anti-slip

Landscapes

  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
JP59058654A 1984-03-27 1984-03-27 高密度磁気記録体用強力化複合フイルム Granted JPS60202530A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59058654A JPS60202530A (ja) 1984-03-27 1984-03-27 高密度磁気記録体用強力化複合フイルム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59058654A JPS60202530A (ja) 1984-03-27 1984-03-27 高密度磁気記録体用強力化複合フイルム

Publications (2)

Publication Number Publication Date
JPS60202530A JPS60202530A (ja) 1985-10-14
JPH0481806B2 true JPH0481806B2 (enFirst) 1992-12-25

Family

ID=13090570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59058654A Granted JPS60202530A (ja) 1984-03-27 1984-03-27 高密度磁気記録体用強力化複合フイルム

Country Status (1)

Country Link
JP (1) JPS60202530A (enFirst)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3414310A1 (de) * 1984-04-16 1985-10-24 Hoechst Ag, 6230 Frankfurt Traegerfolie fuer magnetische informationstraeger
JPS6233640A (ja) * 1985-08-06 1987-02-13 ダイアホイルヘキスト株式会社 二軸延伸多層ポリエステルフイルム
JPS6270047A (ja) * 1985-09-24 1987-03-31 ダイアホイルヘキスト株式会社 配向ポリエステルフイルム
JPH0625267B2 (ja) * 1985-12-17 1994-04-06 ダイアホイルヘキスト株式会社 高密度磁気記録媒体用ポリエチレン−２，６−ナフタレ−トフイルム
JPS62164538A (ja) * 1986-01-16 1987-07-21 帝人株式会社 二軸延伸積層ポリエステルフイルム
DE3610167A1 (de) * 1986-03-26 1987-10-01 Hoechst Ag Mehrschichtige polyesterfolie fuer magnetische informationstraeger
JPH0685208B2 (ja) * 1986-04-21 1994-10-26 帝人株式会社 磁気記録媒体
JPH0822931B2 (ja) * 1989-02-07 1996-03-06 帝人株式会社 磁気記録媒体用フイルム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS578648B2 (enFirst) * 1974-05-17 1982-02-17
JPS533784A (en) * 1976-07-01 1978-01-13 Sumitomo Electric Ind Ltd Light emitting diode for optical fibers and its production
JPS5515770A (en) * 1978-07-21 1980-02-04 Kawakami Kagaku Kogyo Kk Beverage capable of changing its color tone instantaneously, and its container
JPS58153639A (ja) * 1982-03-10 1983-09-12 東レ株式会社 複合フイルム
JPS58155939A (ja) * 1982-03-11 1983-09-16 東レ株式会社 複合フイルム
JPS598343A (ja) * 1982-07-06 1984-01-17 Nec Corp 半導体装置の試験方式

Also Published As

Publication number Publication date
JPS60202530A (ja) 1985-10-14

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees