JPH0413765B2 - - Google Patents

Info

Publication number
JPH0413765B2
JPH0413765B2 JP57190808A JP19080882A JPH0413765B2 JP H0413765 B2 JPH0413765 B2 JP H0413765B2 JP 57190808 A JP57190808 A JP 57190808A JP 19080882 A JP19080882 A JP 19080882A JP H0413765 B2 JPH0413765 B2 JP H0413765B2
Authority
JP
Japan
Prior art keywords
magnetic
molecule
parts
isocyanate
unsaturated double
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.)
Expired - Lifetime
Application number
JP57190808A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5982628A (ja
Inventor
Ryozo Konno
Makio Sugai
Juichi Kubota
Masaharu Nishimatsu
Osamu Shinora
Shigeru Shimada
Kazunori Tamasaki
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.)
TDK Corp
Artience Co Ltd
Original Assignee
TDK Corp
Toyo Ink Mfg Co Ltd
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 TDK Corp, Toyo Ink Mfg Co Ltd filed Critical TDK Corp
Priority to JP19080882A priority Critical patent/JPS5982628A/ja
Publication of JPS5982628A publication Critical patent/JPS5982628A/ja
Publication of JPH0413765B2 publication Critical patent/JPH0413765B2/ja
Granted legal-status Critical Current

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

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
JP19080882A 1982-11-01 1982-11-01 磁気記録媒体及びその製造法 Granted JPS5982628A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19080882A JPS5982628A (ja) 1982-11-01 1982-11-01 磁気記録媒体及びその製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19080882A JPS5982628A (ja) 1982-11-01 1982-11-01 磁気記録媒体及びその製造法

Publications (2)

Publication Number Publication Date
JPS5982628A JPS5982628A (ja) 1984-05-12
JPH0413765B2 true JPH0413765B2 (cs) 1992-03-10

Family

ID=16264085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19080882A Granted JPS5982628A (ja) 1982-11-01 1982-11-01 磁気記録媒体及びその製造法

Country Status (1)

Country Link
JP (1) JPS5982628A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10016194A1 (de) * 2000-03-31 2001-10-04 Bayer Ag Beschichtungssystem enthaltend UV-härtbare, Isocyanatgruppen aufweisende Urethan(meth)acrylate und Hydroxylgruppen aufweisende Urethan(meth)acrylate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5625230A (en) * 1979-08-06 1981-03-11 Sony Corp Magnetic recording medium
JPS5724028A (en) * 1980-07-17 1982-02-08 Sony Corp Magnetic recording medium
JPS56122802A (en) * 1980-03-03 1981-09-26 Toyo Ink Mfg Co Ltd Radiation-curable resin composition

Also Published As

Publication number Publication date
JPS5982628A (ja) 1984-05-12

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