KR960019108A - Method of manufacturing magnetic recording medium - Google Patents

Method of manufacturing magnetic recording medium Download PDF

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Publication number
KR960019108A
KR960019108A KR1019940030372A KR19940030372A KR960019108A KR 960019108 A KR960019108 A KR 960019108A KR 1019940030372 A KR1019940030372 A KR 1019940030372A KR 19940030372 A KR19940030372 A KR 19940030372A KR 960019108 A KR960019108 A KR 960019108A
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KR
South Korea
Prior art keywords
recording medium
magnetic
magnetic recording
manufacturing
manufacturing magnetic
Prior art date
Application number
KR1019940030372A
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Korean (ko)
Other versions
KR0142901B1 (en
Inventor
박혁상
문치욱
김창곤
Original Assignee
안시환
주식회사 에스케이씨
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.)
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Publication date
Application filed by 안시환, 주식회사 에스케이씨 filed Critical 안시환
Priority to KR1019940030372A priority Critical patent/KR0142901B1/en
Publication of KR960019108A publication Critical patent/KR960019108A/en
Application granted granted Critical
Publication of KR0142901B1 publication Critical patent/KR0142901B1/en

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Abstract

본 발명은 도포형 자기 기록 매체의 제조시 경화 조건을 조절하므로써 자기 테이프의 자기 특성, 주행성 및 내구성을 향상시킬 수 있는 자기 기록 매체의 제조방법에 관한 것으로, 자성체, 분산제 및 경화제를 포함하는 자성 도료를 제조하는 단계, 및 상기 자성 도료를 자기 기록 매체용 필름에 도포 후 건조하여 자성층을 형성시키는 단계를 포함하는 자기 기록 매체의 제조 방법에 있어서, 상기 자성층을 온도 50℃∼70℃ 및 상대 습도 40%이하에서 경화시키는 단계를 더욱 포함하는 것을 특징으로 한다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of manufacturing a magnetic recording medium capable of improving the magnetic properties, running properties, and durability of a magnetic tape by controlling curing conditions in the manufacture of an application type magnetic recording medium. A method of manufacturing a magnetic recording medium comprising the steps of: preparing a magnetic layer by applying the magnetic paint to a film for magnetic recording medium, and drying the same to form a magnetic layer. It further comprises the step of curing at less than%.

Description

자기 기록 매체의 제조방법Method of manufacturing magnetic recording medium

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (1)

자성체, 분산제 및 경화제를 포함하는 자성도료를 제조하는 단계 및 상기 자성 도료를 자기 기록 매체용 필름에 도포 후 건조하여 자성층을 형성시키는 단계를 포함하는 자기 기록 매체의 제조 방법에 있어서, 상기 자성층을 온도 50℃∼70℃ 및 상대 습도 40% 이하에서 경화시키는 단계를 더욱 포함하는 것을 특징으로 하는 자기 기록 매체의 제조방법.A method of manufacturing a magnetic recording medium, comprising the steps of: preparing a magnetic paint comprising a magnetic material, a dispersant, and a curing agent; and applying the magnetic paint to a film for magnetic recording media and drying the same to form a magnetic layer. A method of manufacturing a magnetic recording medium further comprising the step of curing at 50 ° C to 70 ° C and 40% or less relative humidity. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940030372A 1994-11-18 1994-11-18 Method of manufacturing magnetic recording medium KR0142901B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940030372A KR0142901B1 (en) 1994-11-18 1994-11-18 Method of manufacturing magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940030372A KR0142901B1 (en) 1994-11-18 1994-11-18 Method of manufacturing magnetic recording medium

Publications (2)

Publication Number Publication Date
KR960019108A true KR960019108A (en) 1996-06-17
KR0142901B1 KR0142901B1 (en) 1998-07-01

Family

ID=66648674

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940030372A KR0142901B1 (en) 1994-11-18 1994-11-18 Method of manufacturing magnetic recording medium

Country Status (1)

Country Link
KR (1) KR0142901B1 (en)

Also Published As

Publication number Publication date
KR0142901B1 (en) 1998-07-01

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