NL7304945A - - Google Patents

Info

Publication number
NL7304945A
NL7304945A NL7304945A NL7304945A NL7304945A NL 7304945 A NL7304945 A NL 7304945A NL 7304945 A NL7304945 A NL 7304945A NL 7304945 A NL7304945 A NL 7304945A NL 7304945 A NL7304945 A NL 7304945A
Authority
NL
Netherlands
Application number
NL7304945A
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
Priority claimed from JP3557772A external-priority patent/JPS5119971B2/ja
Priority claimed from JP3557672A external-priority patent/JPS5137002B2/ja
Application filed filed Critical
Publication of NL7304945A publication Critical patent/NL7304945A/xx

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
    • G11B5/7028—Additives, e.g. crosslinking agents
    • 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
NL7304945A 1972-04-07 1973-04-09 NL7304945A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3557772A JPS5119971B2 (enrdf_load_stackoverflow) 1972-04-07 1972-04-07
JP3557672A JPS5137002B2 (enrdf_load_stackoverflow) 1972-04-07 1972-04-07

Publications (1)

Publication Number Publication Date
NL7304945A true NL7304945A (enrdf_load_stackoverflow) 1973-10-09

Family

ID=26374567

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7304945A NL7304945A (enrdf_load_stackoverflow) 1972-04-07 1973-04-09

Country Status (6)

Country Link
CA (1) CA1042277A (enrdf_load_stackoverflow)
DE (1) DE2317409C3 (enrdf_load_stackoverflow)
FR (1) FR2181874B1 (enrdf_load_stackoverflow)
GB (1) GB1431854A (enrdf_load_stackoverflow)
IT (1) IT983703B (enrdf_load_stackoverflow)
NL (1) NL7304945A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1167408A (en) * 1980-09-22 1984-05-15 Hao-Jan Chang Electron beam curing of magnetic media
JPS6087429A (ja) * 1983-10-19 1985-05-17 Victor Co Of Japan Ltd 磁気記録媒体及びその製造方法
DE3473958D1 (en) * 1984-10-31 1988-10-13 Ibm Deutschland Magnetic disc and process for producing it

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3404997A (en) * 1965-05-10 1968-10-08 Ampex Magnetic recording media
US3412044A (en) * 1965-06-03 1968-11-19 Ampex Diamine soap as dispersant in magnetic tape formulations

Also Published As

Publication number Publication date
DE2317409B2 (de) 1980-11-20
IT983703B (it) 1974-11-11
FR2181874A1 (enrdf_load_stackoverflow) 1973-12-07
CA1042277A (en) 1978-11-14
DE2317409A1 (de) 1973-10-11
DE2317409C3 (de) 1981-11-12
GB1431854A (en) 1976-04-14
FR2181874B1 (enrdf_load_stackoverflow) 1977-02-18

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