NL7805988A - Magnetisch registratiemedium. - Google Patents

Magnetisch registratiemedium.

Info

Publication number
NL7805988A
NL7805988A NL7805988A NL7805988A NL7805988A NL 7805988 A NL7805988 A NL 7805988A NL 7805988 A NL7805988 A NL 7805988A NL 7805988 A NL7805988 A NL 7805988A NL 7805988 A NL7805988 A NL 7805988A
Authority
NL
Netherlands
Prior art keywords
magnetic recording
recording media
media
magnetic
recording
Prior art date
Application number
NL7805988A
Other languages
English (en)
Dutch (nl)
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of NL7805988A publication Critical patent/NL7805988A/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
    • G11B5/71—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 lubricant
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/90—Magnetic feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
NL7805988A 1977-06-01 1978-06-01 Magnetisch registratiemedium. NL7805988A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52065037A JPS6028052B2 (ja) 1977-06-01 1977-06-01 磁気記録媒体

Publications (1)

Publication Number Publication Date
NL7805988A true NL7805988A (nl) 1978-12-05

Family

ID=13275358

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7805988A NL7805988A (nl) 1977-06-01 1978-06-01 Magnetisch registratiemedium.

Country Status (7)

Country Link
US (1) US4172176A (cs)
JP (1) JPS6028052B2 (cs)
CA (1) CA1105615A (cs)
DE (1) DE2824129A1 (cs)
FR (1) FR2393392A1 (cs)
GB (1) GB1598960A (cs)
NL (1) NL7805988A (cs)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839378B1 (de) * 1978-09-11 1979-11-15 Basf Ag Magnetischer Aufzeichnungstraeger
JPS6034167B2 (ja) * 1978-09-11 1985-08-07 富士写真フイルム株式会社 磁気記録媒体
JPS5538672A (en) * 1978-09-11 1980-03-18 Fuji Photo Film Co Ltd Magnetic recording medium
JPS55117739A (en) * 1979-03-03 1980-09-10 Hitachi Maxell Ltd Magnetic recording medium
JPS5694522A (en) * 1979-12-28 1981-07-31 Fuji Photo Film Co Ltd Magnetic recording medium
JPS5698717A (en) * 1980-01-11 1981-08-08 Victor Co Of Japan Ltd Magnetic recording medium
JPS5698716A (en) * 1980-01-11 1981-08-08 Victor Co Of Japan Ltd Magnetic recording medium
JPS56134319A (en) * 1980-03-21 1981-10-21 Tdk Corp Magnetic recording medium
US4354213A (en) * 1980-06-02 1982-10-12 Verbatim Corporation Self-lubricating liner
JPS576439A (en) * 1980-06-13 1982-01-13 Tdk Corp Magnetic recording medium
JPS57179945A (en) * 1981-04-28 1982-11-05 Fuji Photo Film Co Ltd Magnetic recording medium
JPS57179946A (en) * 1981-04-28 1982-11-05 Fuji Photo Film Co Ltd Magnetic recording medium
US4412929A (en) * 1982-03-10 1983-11-01 Lysenko Paul D Magnetic wall covering composition
US4471009A (en) * 1983-04-15 1984-09-11 Dysan Corporation Thermosetting film-forming recording layer composition and method therefor
US4595640A (en) * 1983-12-27 1986-06-17 Minnesota Mining And Manufacturing Company Lubricant system for magnetic recording media containing isomeric acids or alcohols
JPS61198424A (ja) * 1985-02-27 1986-09-02 Hitachi Maxell Ltd 磁気記録媒体
US4675250A (en) * 1985-03-20 1987-06-23 Kao Corporation Magnetic recording medium
JPH0673174B2 (ja) * 1985-06-20 1994-09-14 日立マクセル株式会社 磁気記録媒体
CA1316770C (en) * 1985-11-01 1993-04-27 Chiaki Abe Magnetic recording medium
US4803133A (en) * 1986-12-26 1989-02-07 Matsushita Electric Industrial Co., Ltd. Magnetic recording medium
DE68919439T2 (de) * 1988-06-06 1995-06-01 Fuji Photo Film Co Ltd Magnetischer Aufzeichnungsträger.
BR0011311A (pt) * 1999-05-10 2002-02-26 New Japan Chem Co Ltd Ëleo lubrificante para refrigerador, fluido de operação para refrigerador e método para lubrificação de um refrigerador
JP4415293B2 (ja) 2001-02-15 2010-02-17 Ｔｄｋ株式会社 磁気記録媒体および磁気記録再生システム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1457106A (fr) * 1964-12-05 1966-10-28 Sony Corp Composition magnétique pour des milieux d'enregistrement magnétique
DE1271189C2 (de) * 1964-12-05 1973-09-06 Sony Corp Schichtmagnetogrammtraeger
US3505109A (en) * 1965-09-29 1970-04-07 Basf Ag Production of magnetic recording media
US3833412A (en) * 1967-08-24 1974-09-03 Fuji Photo Film Co Ltd Magnetic recording medium
FR1561251A (cs) * 1968-01-12 1969-03-28
DE1774584A1 (de) * 1968-07-20 1972-01-05 Agfa Gevaert Ag Magnetischer Schichtspeicher
US3625760A (en) * 1970-02-27 1971-12-07 Rca Corp Magnetic recording medium with lubricant
US3987232A (en) * 1970-06-29 1976-10-19 Eastman Kodak Company Magnetic recording materials having great resistance to wear and tear
NL181893C (nl) * 1974-11-22 1987-11-16 Basf Ag Laagvormige magnetogramdrager.

Also Published As

Publication number Publication date
CA1105615A (en) 1981-07-21
GB1598960A (en) 1981-09-30
DE2824129A1 (de) 1978-12-14
DE2824129C2 (cs) 1991-09-26
FR2393392B1 (cs) 1981-10-02
US4172176A (en) 1979-10-23
JPS6028052B2 (ja) 1985-07-02
FR2393392A1 (fr) 1978-12-29
JPS53149302A (en) 1978-12-26

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BN A decision not to publish the application has become irrevocable