KR940002856A - Magnetic recording media - Google Patents

Magnetic recording media Download PDF

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Publication number
KR940002856A
KR940002856A KR1019920013080A KR920013080A KR940002856A KR 940002856 A KR940002856 A KR 940002856A KR 1019920013080 A KR1019920013080 A KR 1019920013080A KR 920013080 A KR920013080 A KR 920013080A KR 940002856 A KR940002856 A KR 940002856A
Authority
KR
South Korea
Prior art keywords
magnetic recording
weight
parts
magnetic
recording medium
Prior art date
Application number
KR1019920013080A
Other languages
Korean (ko)
Inventor
김정현
Original Assignee
배도
동양폴리에스터 주식회사
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 배도, 동양폴리에스터 주식회사 filed Critical 배도
Priority to KR1019920013080A priority Critical patent/KR940002856A/en
Publication of KR940002856A publication Critical patent/KR940002856A/en

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  • Lubricants (AREA)
  • Magnetic Record Carriers (AREA)

Abstract

본 발명은 비자성 지지체상에 자성층을 갖는 자기기록 매체에 관한 것으로 자성층을 자성체 100중량부에 탄소수 10∼20인 지방산중 분자량200∼300인 것과 500∼600인 것을 각각 0.5∼1.2중량부씩을 윤활제로 사용하여 구성하는 것이며 주행성 향상에 의한 전자변환 특성이 우수하고 내구성이 향상된다.The present invention relates to a magnetic recording medium having a magnetic layer on a nonmagnetic support, wherein each of the magnetic layer is composed of 100 parts by weight of a magnetic substance containing 0.5 to 1.2 parts by weight of a molecular weight of 200 to 300 and a 500 to 600 of a fatty acid having 10 to 20 carbon atoms. It is configured to use, and it is excellent in the electron conversion characteristic by the improvement of running property and durability is improved.

Description

자기기록 매체Magnetic recording media

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (1)

비자성 지지체 상에 자성층을 갖는 자기기록 매체에 있어서, 자기기록 매체가 그 자성층에 자성체 100중량부에 대하여 윤활제로서 탄소수 10∼20인 지방산중 분자량이 200∼300인 것을 0.5∼1.2중량부 사용하고 분자량이 500∼600인 것을 0.5∼1.2중량부 사용하는 것을 특징으로 하는 자기 기록 매체.In a magnetic recording medium having a magnetic layer on a nonmagnetic support, 0.5 to 1.2 parts by weight of a magnetic recording medium having a molecular weight of 200 to 300 in a fatty acid having 10 to 20 carbon atoms as a lubricant is used as a lubricant with respect to 100 parts by weight of a magnetic body in the magnetic layer. A magnetic recording medium comprising 0.5 to 1.2 parts by weight of a molecular weight of 500 to 600. ※ 참고사항：최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920013080A 1992-07-22 1992-07-22 Magnetic recording media KR940002856A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920013080A KR940002856A (en) 1992-07-22 1992-07-22 Magnetic recording media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920013080A KR940002856A (en) 1992-07-22 1992-07-22 Magnetic recording media

Publications (1)

Publication Number Publication Date
KR940002856A true KR940002856A (en) 1994-02-19

Family

ID=67147437

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920013080A KR940002856A (en) 1992-07-22 1992-07-22 Magnetic recording media

Country Status (1)

Country Link
KR (1) KR940002856A (en)

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application