JPS5385402A - Magnetic recording medium* lubricant therefor* and method of making said lubricant - Google Patents

Magnetic recording medium* lubricant therefor* and method of making said lubricant

Info

Publication number
JPS5385402A
JPS5385402A JP16098377A JP16098377A JPS5385402A JP S5385402 A JPS5385402 A JP S5385402A JP 16098377 A JP16098377 A JP 16098377A JP 16098377 A JP16098377 A JP 16098377A JP S5385402 A JPS5385402 A JP S5385402A
Authority
JP
Japan
Prior art keywords
lubricant
making
recording medium
magnetic recording
therefor
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP16098377A
Other languages
English (en)
Inventor
Yohanesu Katsu Uiremu
Furederikusu Fuisu Hendorikusu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPS5385402A publication Critical patent/JPS5385402A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
JP16098377A 1976-12-31 1977-12-29 Magnetic recording medium* lubricant therefor* and method of making said lubricant Pending JPS5385402A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7614609A NL7614609A (nl) 1976-12-31 1976-12-31 Magnetisch registreermedium, smeermiddelen welke hierin toepassing vinden alsmede methode voor de bereiding van de smeermiddelen.

Publications (1)

Publication Number Publication Date
JPS5385402A true JPS5385402A (en) 1978-07-27

Family

ID=19827473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16098377A Pending JPS5385402A (en) 1976-12-31 1977-12-29 Magnetic recording medium* lubricant therefor* and method of making said lubricant

Country Status (6)

Country Link
JP (1) JPS5385402A (ja)
BE (1) BE862471A (ja)
DE (1) DE2756584C3 (ja)
FR (1) FR2376196A1 (ja)
GB (1) GB1562670A (ja)
NL (1) NL7614609A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0457215A (ja) * 1990-06-22 1992-02-25 Fuji Photo Film Co Ltd 磁気記録媒体

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2949959C2 (de) * 1979-12-12 1983-05-26 Fa. Carl Freudenberg, 6940 Weinheim Polyurethanzusammensetzung
JPS5698717A (en) * 1980-01-11 1981-08-08 Victor Co Of Japan Ltd Magnetic recording medium
US6392000B1 (en) * 2000-10-26 2002-05-21 E. I. Du Pont De Nemours And Company Binder for a coating composition for electrical conductors

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1271189C2 (de) * 1964-12-05 1973-09-06 Sony Corp Schichtmagnetogrammtraeger
GB1161068A (en) * 1965-11-06 1969-08-13 Sony Corp Magnetic Coating Composition
FR1561251A (ja) * 1968-01-12 1969-03-28
DE1774584A1 (de) * 1968-07-20 1972-01-05 Agfa Gevaert Ag Magnetischer Schichtspeicher
FR2094663A5 (ja) * 1970-06-29 1972-02-04 Kodak Pathe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0457215A (ja) * 1990-06-22 1992-02-25 Fuji Photo Film Co Ltd 磁気記録媒体

Also Published As

Publication number Publication date
NL7614609A (nl) 1978-07-04
DE2756584C3 (de) 1981-03-12
DE2756584B2 (de) 1980-07-03
DE2756584A1 (de) 1978-07-13
BE862471A (fr) 1978-06-29
FR2376196A1 (fr) 1978-07-28
GB1562670A (en) 1980-03-12

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