KR890016528A - Composition for magnetic thin film of optical information recording medium - Google Patents
Composition for magnetic thin film of optical information recording medium Download PDFInfo
- Publication number
- KR890016528A KR890016528A KR1019880005087A KR880005087A KR890016528A KR 890016528 A KR890016528 A KR 890016528A KR 1019880005087 A KR1019880005087 A KR 1019880005087A KR 880005087 A KR880005087 A KR 880005087A KR 890016528 A KR890016528 A KR 890016528A
- Authority
- KR
- South Korea
- Prior art keywords
- thin film
- composition
- recording medium
- optical information
- information recording
- Prior art date
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- Thermal Transfer Or Thermal Recording In General (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제 1 도는 본 발명에 따른 3원계 조성도, 제 2 도는 본 발명에 의한 광학정보 기록매체의 단면 모식도, 제 3 도는 Bi첨가에 의한 부식저항 효과를 설명하기 위한 그래프.1 is a ternary composition diagram according to the present invention, FIG. 2 is a schematic cross-sectional view of an optical information recording medium according to the present invention, and FIG. 3 is a graph for explaining the effect of corrosion resistance by adding Bi.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019880005087A KR890016528A (en) | 1988-04-30 | 1988-04-30 | Composition for magnetic thin film of optical information recording medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019880005087A KR890016528A (en) | 1988-04-30 | 1988-04-30 | Composition for magnetic thin film of optical information recording medium |
Publications (1)
Publication Number | Publication Date |
---|---|
KR890016528A true KR890016528A (en) | 1989-11-29 |
Family
ID=68241337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880005087A KR890016528A (en) | 1988-04-30 | 1988-04-30 | Composition for magnetic thin film of optical information recording medium |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890016528A (en) |
-
1988
- 1988-04-30 KR KR1019880005087A patent/KR890016528A/en not_active Application Discontinuation
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Legal Events
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WITN | Withdrawal due to no request for examination |