DD121692A1 - - Google Patents

Info

Publication number
DD121692A1
DD121692A1 DD18643275A DD18643275A DD121692A1 DD 121692 A1 DD121692 A1 DD 121692A1 DD 18643275 A DD18643275 A DD 18643275A DD 18643275 A DD18643275 A DD 18643275A DD 121692 A1 DD121692 A1 DD 121692A1
Authority
DD
German Democratic Republic
Application number
DD18643275A
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 DD18643275A priority Critical patent/DD121692A1/xx
Priority to DE19762610695 priority patent/DE2610695A1/en
Priority to BE165925A priority patent/BE840479A/en
Priority to SU762358007A priority patent/SU627527A1/en
Priority to FR7616845A priority patent/FR2313728A1/en
Priority to GB2318976A priority patent/GB1548174A/en
Publication of DD121692A1 publication Critical patent/DD121692A1/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
    • G11B5/7021—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 a polyurethane or a polyisocyanate
    • G11B5/7022—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 a polyurethane or a polyisocyanate containing mixtures of polyurethanes or polyisocyanates with other polymers
DD18643275A 1975-06-04 1975-06-04 DD121692A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DD18643275A DD121692A1 (en) 1975-06-04 1975-06-04
DE19762610695 DE2610695A1 (en) 1975-06-04 1976-03-13 MAGNETOGRAM CARRIER
BE165925A BE840479A (en) 1975-06-04 1976-04-07 MAGNETOGRAM HOLDER
SU762358007A SU627527A1 (en) 1975-06-04 1976-05-17 Magnetic record working layer binder
FR7616845A FR2313728A1 (en) 1975-06-04 1976-06-03 MAGNETOGRAM HOLDER
GB2318976A GB1548174A (en) 1975-06-04 1976-06-04 Magnetic data carrier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18643275A DD121692A1 (en) 1975-06-04 1975-06-04

Publications (1)

Publication Number Publication Date
DD121692A1 true DD121692A1 (en) 1976-08-12

Family

ID=5500527

Family Applications (1)

Application Number Title Priority Date Filing Date
DD18643275A DD121692A1 (en) 1975-06-04 1975-06-04

Country Status (6)

Country Link
BE (1) BE840479A (en)
DD (1) DD121692A1 (en)
DE (1) DE2610695A1 (en)
FR (1) FR2313728A1 (en)
GB (1) GB1548174A (en)
SU (1) SU627527A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5919230A (en) * 1982-07-21 1984-01-31 Fuji Photo Film Co Ltd Magnetic recording medium

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911196A (en) * 1974-09-30 1975-10-07 Ampex Magnetic tape binder system

Also Published As

Publication number Publication date
SU627527A1 (en) 1978-10-05
BE840479A (en) 1976-08-02
FR2313728A1 (en) 1976-12-31
FR2313728B1 (en) 1979-03-16
DE2610695A1 (en) 1976-12-23
GB1548174A (en) 1979-07-04

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