BE805550A - MAGNETIC RECORDING MEDIUM - Google Patents

MAGNETIC RECORDING MEDIUM

Info

Publication number
BE805550A
BE805550A BE1005395A BE1005395A BE805550A BE 805550 A BE805550 A BE 805550A BE 1005395 A BE1005395 A BE 1005395A BE 1005395 A BE1005395 A BE 1005395A BE 805550 A BE805550 A BE 805550A
Authority
BE
Belgium
Prior art keywords
recording medium
magnetic recording
magnetic
medium
recording
Prior art date
Application number
BE1005395A
Other languages
Dutch (nl)
Inventor
A.G. Agfa-Gevaert
Original Assignee
Agfa Gevaert Nv
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 Agfa Gevaert Nv filed Critical Agfa Gevaert Nv
Publication of BE805550A publication Critical patent/BE805550A/en

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
    • G11B5/7013—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 dispersing agent
BE1005395A 1972-10-13 1973-10-02 MAGNETIC RECORDING MEDIUM BE805550A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722250384 DE2250384C3 (en) 1972-10-13 1972-10-13 Magnetic storage medium

Publications (1)

Publication Number Publication Date
BE805550A true BE805550A (en) 1974-04-02

Family

ID=5859014

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1005395A BE805550A (en) 1972-10-13 1973-10-02 MAGNETIC RECORDING MEDIUM

Country Status (6)

Country Link
BE (1) BE805550A (en)
DE (1) DE2250384C3 (en)
FR (1) FR2203130B1 (en)
GB (1) GB1415949A (en)
IT (1) IT994393B (en)
NL (1) NL7313596A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6047650B2 (en) * 1976-06-22 1985-10-23 ソニー株式会社 Magnetic recording media and their manufacturing method
DE3125567C2 (en) * 1981-06-30 1986-11-06 Agfa-Gevaert Ag, 5090 Leverkusen Process for dispersing acicular magnetic pigments in a polymeric binder using organic boron compounds as dispersants
DE3526415A1 (en) * 1985-07-24 1987-02-05 Basf Ag METHOD FOR PRODUCING MAGNETIC RECORDING CARRIERS
JPS62128022A (en) * 1985-11-29 1987-06-10 Victor Co Of Japan Ltd Magnetic recording medium
DE3825619A1 (en) * 1988-07-28 1990-02-01 Agfa Gevaert Ag METHOD FOR PRODUCING A MAGNETIC RECORDING CARRIER

Also Published As

Publication number Publication date
DE2250384C3 (en) 1980-12-11
IT994393B (en) 1975-10-20
DE2250384A1 (en) 1974-04-25
NL7313596A (en) 1974-03-25
DE2250384B2 (en) 1980-04-24
FR2203130B1 (en) 1979-03-30
GB1415949A (en) 1975-12-03
FR2203130A1 (en) 1974-05-10

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