JPS5129923B2 - - Google Patents

Info

Publication number
JPS5129923B2
JPS5129923B2 JP47081265A JP8126572A JPS5129923B2 JP S5129923 B2 JPS5129923 B2 JP S5129923B2 JP 47081265 A JP47081265 A JP 47081265A JP 8126572 A JP8126572 A JP 8126572A JP S5129923 B2 JPS5129923 B2 JP S5129923B2
Authority
JP
Japan
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
JP47081265A
Other languages
Japanese (ja)
Other versions
JPS4939402A (de
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 JP47081265A priority Critical patent/JPS5129923B2/ja
Priority to CA178,627A priority patent/CA1001908A/en
Priority to GB3826273A priority patent/GB1439644A/en
Priority to FR7329697A priority patent/FR2196499B1/fr
Priority to DE19732341168 priority patent/DE2341168C2/de
Priority to NL7311219A priority patent/NL179689C/xx
Publication of JPS4939402A publication Critical patent/JPS4939402A/ja
Priority to US05/579,471 priority patent/US4107385A/en
Publication of JPS5129923B2 publication Critical patent/JPS5129923B2/ja
Expired 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
    • G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
    • G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
    • G11B5/71—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the lubricant

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
JP47081265A 1972-08-14 1972-08-14 Expired JPS5129923B2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP47081265A JPS5129923B2 (de) 1972-08-14 1972-08-14
CA178,627A CA1001908A (en) 1972-08-14 1973-08-13 Magnetic recording medium
GB3826273A GB1439644A (en) 1972-08-14 1973-08-13 Magnetic recording medium
FR7329697A FR2196499B1 (de) 1972-08-14 1973-08-14
DE19732341168 DE2341168C2 (de) 1972-08-14 1973-08-14 Magnettonmaterial
NL7311219A NL179689C (nl) 1972-08-14 1973-08-14 Magnetisch registratiemedium.
US05/579,471 US4107385A (en) 1972-08-14 1975-05-21 Magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47081265A JPS5129923B2 (de) 1972-08-14 1972-08-14

Publications (2)

Publication Number Publication Date
JPS4939402A JPS4939402A (de) 1974-04-12
JPS5129923B2 true JPS5129923B2 (de) 1976-08-28

Family

ID=13741516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47081265A Expired JPS5129923B2 (de) 1972-08-14 1972-08-14

Country Status (6)

Country Link
JP (1) JPS5129923B2 (de)
CA (1) CA1001908A (de)
DE (1) DE2341168C2 (de)
FR (1) FR2196499B1 (de)
GB (1) GB1439644A (de)
NL (1) NL179689C (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54142524U (de) * 1978-03-27 1979-10-03
JPS59139363U (ja) * 1983-03-05 1984-09-18 方喰　保平 粘着ノ−ト
JPS63182163U (de) * 1987-05-18 1988-11-24

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245309A (en) * 1975-10-07 1977-04-09 Victor Co Of Japan Ltd Media for magnetic recording
JPS57130233A (en) * 1981-02-04 1982-08-12 Fuji Photo Film Co Ltd Magnetic recording medium
DE3125567C2 (de) * 1981-06-30 1986-11-06 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur Dispergierung von nadelförmigen magnetischen Pigmenten in einem polymeren Bindemittel unter Verwendung von organischen Borverbindungen als Dispergatoren
JPS59112429A (ja) * 1982-12-17 1984-06-28 Hitachi Maxell Ltd 磁気記録媒体
US5532042A (en) * 1989-04-05 1996-07-02 Hitachi Maxell, Ltd. Magnetic recording medium
JP2839745B2 (ja) * 1991-04-18 1998-12-16 帝人株式会社 磁気記録媒体
JPH04324115A (ja) * 1991-04-24 1992-11-13 Teijin Memory Media Kk 磁気記録媒体
CN114560883B (zh) * 2022-03-07 2024-01-26 西安石油大学 一种含硼螺环型原油处理剂及其制备方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54142524U (de) * 1978-03-27 1979-10-03
JPS59139363U (ja) * 1983-03-05 1984-09-18 方喰　保平 粘着ノ−ト
JPS63182163U (de) * 1987-05-18 1988-11-24

Also Published As

Publication number Publication date
FR2196499B1 (de) 1977-02-25
JPS4939402A (de) 1974-04-12
NL179689C (nl) 1986-10-16
GB1439644A (en) 1976-06-16
DE2341168C2 (de) 1982-08-19
CA1001908A (en) 1976-12-21
FR2196499A1 (de) 1974-03-15
DE2341168A1 (de) 1974-02-28
NL7311219A (de) 1974-02-18

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