JPS5238203A - Magnetic recording body - Google Patents

Magnetic recording body

Info

Publication number
JPS5238203A
JPS5238203A JP11414875A JP11414875A JPS5238203A JP S5238203 A JPS5238203 A JP S5238203A JP 11414875 A JP11414875 A JP 11414875A JP 11414875 A JP11414875 A JP 11414875A JP S5238203 A JPS5238203 A JP S5238203A
Authority
JP
Japan
Prior art keywords
magnetic recording
recording body
dispersibility
durability
resin
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.)
Granted
Application number
JP11414875A
Other languages
Japanese (ja)
Other versions
JPS5535768B2 (en
Inventor
Takeshi Matsuura
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.)
Maxell Holdings Ltd
Original Assignee
Hitachi Maxell 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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP11414875A priority Critical patent/JPS5238203A/en
Publication of JPS5238203A publication Critical patent/JPS5238203A/en
Publication of JPS5535768B2 publication Critical patent/JPS5535768B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)

Abstract

PURPOSE: To improve the durability and dispersibility, to decrease variations in the characteristics and to stabilize product quality by adding polyurethane resin to the mixture of polyvinylbutyral resin and vinyl chloride acetate copolymer which has carboxyl group.
COPYRIGHT: (C)1977,JPO&Japio
JP11414875A 1975-09-20 1975-09-20 Magnetic recording body Granted JPS5238203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11414875A JPS5238203A (en) 1975-09-20 1975-09-20 Magnetic recording body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11414875A JPS5238203A (en) 1975-09-20 1975-09-20 Magnetic recording body

Publications (2)

Publication Number Publication Date
JPS5238203A true JPS5238203A (en) 1977-03-24
JPS5535768B2 JPS5535768B2 (en) 1980-09-17

Family

ID=14630338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11414875A Granted JPS5238203A (en) 1975-09-20 1975-09-20 Magnetic recording body

Country Status (1)

Country Link
JP (1) JPS5238203A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013082514A (en) * 2011-10-06 2013-05-09 Ihi Corp Seismic isolation support device for traveling crane

Also Published As

Publication number Publication date
JPS5535768B2 (en) 1980-09-17

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