SU712836A1 - Magnetic record carrier working layer - Google Patents

Magnetic record carrier working layer Download PDF

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Publication number
SU712836A1
SU712836A1 SU782647832A SU2647832A SU712836A1 SU 712836 A1 SU712836 A1 SU 712836A1 SU 782647832 A SU782647832 A SU 782647832A SU 2647832 A SU2647832 A SU 2647832A SU 712836 A1 SU712836 A1 SU 712836A1
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SU
USSR - Soviet Union
Prior art keywords
working layer
record carrier
magnetic record
carrier working
magnetic
Prior art date
Application number
SU782647832A
Other languages
Russian (ru)
Inventor
Геннадий Дмитриевич Ковшуля
Анатолий Федорович Могильный
Людмила Израиловна Ковшуля
Алексей Иванович Дунаев
Василий Антонович Боголюбский
Original Assignee
Шосткинский Филиал Всесоюзного Государственного Научно-Исследовательского И Проектного Института Химико-Фотографической Промышленности
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Application filed by Шосткинский Филиал Всесоюзного Государственного Научно-Исследовательского И Проектного Института Химико-Фотографической Промышленности filed Critical Шосткинский Филиал Всесоюзного Государственного Научно-Исследовательского И Проектного Института Химико-Фотографической Промышленности
Priority to SU782647832A priority Critical patent/SU712836A1/en
Application granted granted Critical
Publication of SU712836A1 publication Critical patent/SU712836A1/en

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Description

смеси метилэтилкетона, бутилацетата и этилцеллозольва.mixtures of methyl ethyl ketone, butyl acetate and ethyl cellosolve.

Предлагаемый рабочий слой обеспечивает хорошую адгезию к немагнитной полимерной основе носител  магнитной записи и, следовательно, высокую износоустойчивость последнего, а также высокие магнитные свойства его рабочего сло . Изобретение может быть использовано в магнитных лентах, предназначенных дл  записи как аналоговой, так и цифровой информации.The proposed working layer provides good adhesion to non-magnetic polymer-based magnetic recording media and, therefore, high wear resistance of the latter, as well as high magnetic properties of its working layer. The invention can be used in magnetic tapes for recording both analog and digital information.

Claims (2)

1.Мазо Я. А. Магнитна  лента. М., «Энерги , 1968, с. 10.1. Mazo Ya. A. Magnitna tape. M., “Energie, 1968, p. ten. 2.Патент Японии № 47-22063, кл. 102 E110.il, 1972 (прототип).2. Japanese Patent No. 47-22063, cl. 102 E110.il, 1972 (prototype).
SU782647832A 1978-07-18 1978-07-18 Magnetic record carrier working layer SU712836A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782647832A SU712836A1 (en) 1978-07-18 1978-07-18 Magnetic record carrier working layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782647832A SU712836A1 (en) 1978-07-18 1978-07-18 Magnetic record carrier working layer

Publications (1)

Publication Number Publication Date
SU712836A1 true SU712836A1 (en) 1980-01-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU782647832A SU712836A1 (en) 1978-07-18 1978-07-18 Magnetic record carrier working layer

Country Status (1)

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SU (1) SU712836A1 (en)

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