BE754843A - Nouvelle bande magnetique a grande resistance a l'usure - Google Patents

Nouvelle bande magnetique a grande resistance a l'usure

Info

Publication number
BE754843A
BE754843A BE754843DA BE754843A BE 754843 A BE754843 A BE 754843A BE 754843D A BE754843D A BE 754843DA BE 754843 A BE754843 A BE 754843A
Authority
BE
Belgium
Prior art keywords
magnetic tape
wear resistance
high wear
new magnetic
new
Prior art date
Application number
Other languages
English (en)
Inventor
Kodak-Pathe
Original Assignee
Eastman Kodak Co
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.)
Publication date
Publication of BE754843A publication Critical patent/BE754843A/fr

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
    • G11B5/702—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 bonding agent
    • G11B5/7023—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 bonding agent containing polyesters, polyethers, silicones, polyvinyl resins, polyacrylresins or epoxy resins
BE754843D 1969-09-01 Nouvelle bande magnetique a grande resistance a l'usure BE754843A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6929796A FR2058419A5 (fr) 1969-09-01 1969-09-01

Publications (1)

Publication Number Publication Date
BE754843A true BE754843A (fr) 1971-01-18

Family

ID=9039603

Family Applications (1)

Application Number Title Priority Date Filing Date
BE754843D BE754843A (fr) 1969-09-01 Nouvelle bande magnetique a grande resistance a l'usure

Country Status (5)

Country Link
JP (1) JPS4813042B1 (fr)
BE (1) BE754843A (fr)
DE (1) DE2043160A1 (fr)
FR (1) FR2058419A5 (fr)
GB (1) GB1310829A (fr)

Also Published As

Publication number Publication date
FR2058419A5 (fr) 1971-05-28
JPS4813042B1 (fr) 1973-04-25
GB1310829A (en) 1973-03-21
DE2043160A1 (de) 1971-04-08

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