KR960019106A - Method of manufacturing magnetic recording medium - Google Patents
Method of manufacturing magnetic recording medium Download PDFInfo
- Publication number
- KR960019106A KR960019106A KR1019940030370A KR19940030370A KR960019106A KR 960019106 A KR960019106 A KR 960019106A KR 1019940030370 A KR1019940030370 A KR 1019940030370A KR 19940030370 A KR19940030370 A KR 19940030370A KR 960019106 A KR960019106 A KR 960019106A
- Authority
- KR
- South Korea
- Prior art keywords
- recording medium
- magnetic
- magnetic recording
- manufacturing
- dispersant
- Prior art date
Links
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- Manufacturing Of Magnetic Record Carriers (AREA)
Abstract
본 발명은 도포형 자기 기록 매체의 제조방법에 관한 것으로서, 자성체, 분산제 및 경화제를 포함하는 자성 도료를 자기 기록 매체용 필름에 도포 후 건조하여 자성층을 형성시키는 단계를 포함하는 자기 기록 매체의 제조 방법에 있어서, 상기 분산제로서 실린계 커플링제를 자성체 100중량부에 대하여 2 내지 4중량부 사용하는 것을 특징으로 하는 자기 기록 매체의 제조방법에 의하면 상안정성, 자기 기록 매체의 자기 특성, 주행성 및 내구성을 향상시킬 수 있다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of manufacturing a coated magnetic recording medium, comprising: applying a magnetic paint containing a magnetic body, a dispersant, and a curing agent to a film for magnetic recording medium, and drying the same to form a magnetic layer. According to the method for producing a magnetic recording medium, the stability of the magnetic stability, the magnetic properties, the running properties and the durability of the magnetic recording medium are characterized by using 2 to 4 parts by weight of the silin-based coupling agent as the dispersant. Can be improved.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940030370A KR960019106A (en) | 1994-11-18 | 1994-11-18 | Method of manufacturing magnetic recording medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940030370A KR960019106A (en) | 1994-11-18 | 1994-11-18 | Method of manufacturing magnetic recording medium |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960019106A true KR960019106A (en) | 1996-06-17 |
Family
ID=66648668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940030370A KR960019106A (en) | 1994-11-18 | 1994-11-18 | Method of manufacturing magnetic recording medium |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960019106A (en) |
-
1994
- 1994-11-18 KR KR1019940030370A patent/KR960019106A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |