JPS4825922B1 - - Google Patents

Info

Publication number
JPS4825922B1
JPS4825922B1 JP45120646A JP12064670A JPS4825922B1 JP S4825922 B1 JPS4825922 B1 JP S4825922B1 JP 45120646 A JP45120646 A JP 45120646A JP 12064670 A JP12064670 A JP 12064670A JP S4825922 B1 JPS4825922 B1 JP S4825922B1
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.)
Pending
Application number
JP45120646A
Other languages
Japanese (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
Publication of JPS4825922B1 publication Critical patent/JPS4825922B1/ja
Pending 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
    • 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
    • G11B5/74—Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/90—Magnetic feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24372—Particulate matter
    • Y10T428/24413—Metal or metal compound

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
JP45120646A 1970-01-20 1970-12-28 Pending JPS4825922B1 (Direct)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702002318 DE2002318A1 (de) 1970-01-20 1970-01-20 Magnetische Aufzeichnungstraeger

Publications (1)

Publication Number Publication Date
JPS4825922B1 true JPS4825922B1 (Direct) 1973-08-02

Family

ID=5760036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45120646A Pending JPS4825922B1 (Direct) 1970-01-20 1970-12-28

Country Status (4)

Country Link
US (1) US3734772A (Direct)
JP (1) JPS4825922B1 (Direct)
DE (1) DE2002318A1 (Direct)
FR (1) FR2075744A5 (Direct)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5571116U (Direct) * 1978-11-04 1980-05-16

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5416723B2 (Direct) * 1971-10-27 1979-06-25
US4135032A (en) * 1972-05-31 1979-01-16 Fuji Photo Film Co., Ltd. Magnetic recording medium
US3995089A (en) * 1972-06-13 1976-11-30 Badische Anilin- & Soda-Fabrik Aktiengesellschaft Magnetic recording media
IT1012279B (it) * 1973-05-11 1977-03-10 Teijin Ltd Nastro magnetico di poliestere
JPS5729769B2 (Direct) * 1974-02-15 1982-06-24
JPS5126006A (Direct) * 1974-08-28 1976-03-03 Fuji Photo Film Co Ltd
DE2451276C2 (de) * 1974-10-29 1982-12-30 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung starrer magnetischer Aufzeichnungsträger
JPS5843815B2 (ja) * 1975-10-23 1983-09-29 富士写真フイルム株式会社 ジキキロクテ−プ
JPS5843817B2 (ja) * 1976-02-24 1983-09-29 富士写真フイルム株式会社 磁気記録体
DE3718957A1 (de) * 1986-06-07 1987-12-10 Victor Company Of Japan Magnetische aufzeichnungsmedien, umfassend wenigstens in einer magnetischen aufzeichnungsschicht ein modifiziertes vinylchlorid-kunstharzbindemittel
US5589247A (en) * 1992-12-22 1996-12-31 Minnesota Mining And Manufacturing Company Magnetic recording medium having an embossed backcoat layer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5571116U (Direct) * 1978-11-04 1980-05-16

Also Published As

Publication number Publication date
US3734772A (en) 1973-05-22
DE2002318A1 (de) 1971-07-29
FR2075744A5 (Direct) 1971-10-08

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