JPS5468607A - Magnetic recording medium - Google Patents

Magnetic recording medium

Info

Publication number: JPS5468607A
Authority: JP; Japan
Prior art keywords: quaternary ammonium; ammonium salt; reduces; recording medium; hydrocarbon groups
Prior art date: 1977-11-11
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

JP13537777A

Other languages

English (en)

Inventor

Masaharu Nishimatsu

Wataru Watanabe

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

Original Assignee

TDK 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.)

1977-11-11

Filing date

1977-11-11

Publication date

1979-06-01

1977-11-11 Application filed by TDK Corp filed Critical TDK Corp

1977-11-11 Priority to JP13537777A priority Critical patent/JPS5468607A/ja

1979-06-01 Publication of JPS5468607A publication Critical patent/JPS5468607A/ja

Status Pending legal-status Critical Current

Links

230000005291 magnetic effect Effects 0.000 title abstract 4
239000011248 coating agent Substances 0.000 abstract 2
238000000576 coating method Methods 0.000 abstract 2
125000001183 hydrocarbyl group Chemical group 0.000 abstract 2
150000003242 quaternary ammonium salts Chemical class 0.000 abstract 2
125000000217 alkyl group Chemical group 0.000 abstract 1
125000003368 amide group Chemical group 0.000 abstract 1
150000001450 anions Chemical group 0.000 abstract 1
239000002216 antistatic agent Substances 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
239000000428 dust Substances 0.000 abstract 1
230000000694 effects Effects 0.000 abstract 1
230000005294 ferromagnetic effect Effects 0.000 abstract 1
229920000728 polyester Polymers 0.000 abstract 1
239000000843 powder Substances 0.000 abstract 1

Landscapes

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

JP13537777A 1977-11-11 1977-11-11 Magnetic recording medium Pending JPS5468607A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP13537777A JPS5468607A (en)	1977-11-11	1977-11-11	Magnetic recording medium

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP13537777A JPS5468607A (en)	1977-11-11	1977-11-11	Magnetic recording medium

Publications (1)

Publication Number	Publication Date
JPS5468607A true JPS5468607A (en)	1979-06-01

Family

ID=15150283

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP13537777A Pending JPS5468607A (en)	1977-11-11	1977-11-11	Magnetic recording medium

Country Status (1)

Country	Link
JP (1)	JPS5468607A (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS50136009A (ja) *	1974-04-16	1975-10-28

1977
- 1977-11-11 JP JP13537777A patent/JPS5468607A/ja active Pending

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS50136009A (ja) *	1974-04-16	1975-10-28

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