KR920013273A - Magnetic recording medium - Google Patents

Magnetic recording medium Download PDF

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Publication number
KR920013273A
KR920013273A KR1019900020678A KR900020678A KR920013273A KR 920013273 A KR920013273 A KR 920013273A KR 1019900020678 A KR1019900020678 A KR 1019900020678A KR 900020678 A KR900020678 A KR 900020678A KR 920013273 A KR920013273 A KR 920013273A
Authority
KR
South Korea
Prior art keywords
layer
recording medium
magnetic recording
lubrication
solid lubrication
Prior art date
Application number
KR1019900020678A
Other languages
Korean (ko)
Inventor
배상훈
Original Assignee
서주인
삼성전기 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 서주인, 삼성전기 주식회사 filed Critical 서주인
Priority to KR1019900020678A priority Critical patent/KR920013273A/en
Publication of KR920013273A publication Critical patent/KR920013273A/en

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Abstract

내용 없음No content

Description

자기기록매체Magnetic recording medium

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

제2도는 본 발명 자기기록매체의 수직단면도, 제3도는 온도-압력변화에 대한 물질의 상태설명도.2 is a vertical cross-sectional view of the magnetic recording medium of the present invention, and FIG.

Claims (3)

A1기판(1), Ni-P층(2), Cr층(3), Co층(4), 보호층 및 윤활층이 차례로 마련되는 자기기록매체에 있어서, 상기 Co층(4)상에 Co층 보호 및 윤활용 고체윤활층(7)이 마련되는 것을 특징으로 하는 자기기록매체.In a magnetic recording medium in which an A1 substrate (1), a Ni-P layer (2), a Cr layer (3), a Co layer (4), a protective layer, and a lubrication layer are provided in this order, the Co layer (4) A magnetic recording medium comprising a solid lubrication layer for layer protection and lubrication. 제1항에 있어서, 고체 윤활층(7)은 그래파이트층 인것을 특징으로 하는 자기기록매체.A magnetic recording medium according to claim 1, wherein the solid lubrication layer (7) is a graphite layer. 제1항에 있어서, 고체 윤활층(7)은 MoS2층 인것을 특징으로 하는 자기기록매체.A magnetic recording medium according to claim 1, wherein the solid lubrication layer (7) is a MoS 2 layer. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900020678A 1990-12-15 1990-12-15 Magnetic recording medium KR920013273A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900020678A KR920013273A (en) 1990-12-15 1990-12-15 Magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900020678A KR920013273A (en) 1990-12-15 1990-12-15 Magnetic recording medium

Publications (1)

Publication Number Publication Date
KR920013273A true KR920013273A (en) 1992-07-28

Family

ID=67537988

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900020678A KR920013273A (en) 1990-12-15 1990-12-15 Magnetic recording medium

Country Status (1)

Country Link
KR (1) KR920013273A (en)

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