KR960025363A - Method of manufacturing magnetic recording medium - Google Patents
Method of manufacturing magnetic recording medium Download PDFInfo
- Publication number
- KR960025363A KR960025363A KR1019940036586A KR19940036586A KR960025363A KR 960025363 A KR960025363 A KR 960025363A KR 1019940036586 A KR1019940036586 A KR 1019940036586A KR 19940036586 A KR19940036586 A KR 19940036586A KR 960025363 A KR960025363 A KR 960025363A
- Authority
- KR
- South Korea
- Prior art keywords
- recording medium
- magnetic recording
- magnetic
- manufacturing magnetic
- manufacturing
- Prior art date
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- Manufacturing Of Magnetic Record Carriers (AREA)
- Paints Or Removers (AREA)
Abstract
본 발명은 자기 기록 매체용 필름에 자성 도료를 도포하여 자기 기록 매체를 제조함에 있어서 자성 도료의 분산성을 향상시킬 수 있는 자기 기록 매체의 제조방법에 관한 것으로, 카본 블랙을 니더 또는 믹서를 이용하여 메틸에틸케론과 톨루엔 5:5 내지 0:10중량비의 혼합 용제로 전처리하는 단게를 더욱 포함하는 본 발명의 방법에 의하면, 광택, 전자 특성 및 내구성이 우수한 자기 기록 매체를 제조할 수 있다.The present invention relates to a method of manufacturing a magnetic recording medium which can improve the dispersibility of a magnetic coating material by applying a magnetic paint to a film for magnetic recording medium. According to the method of the present invention further comprising the step of pretreatment with a mixed solvent of methyl ethyl keron and toluene 5: 5 to 0:10 by weight, a magnetic recording medium excellent in gloss, electronic properties and durability can be produced.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940036586A KR960025363A (en) | 1994-12-24 | 1994-12-24 | Method of manufacturing magnetic recording medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940036586A KR960025363A (en) | 1994-12-24 | 1994-12-24 | Method of manufacturing magnetic recording medium |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960025363A true KR960025363A (en) | 1996-07-20 |
Family
ID=66769457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940036586A KR960025363A (en) | 1994-12-24 | 1994-12-24 | Method of manufacturing magnetic recording medium |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960025363A (en) |
-
1994
- 1994-12-24 KR KR1019940036586A patent/KR960025363A/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 |