KR950034093A - Magnetic recording media - Google Patents
Magnetic recording media Download PDFInfo
- Publication number
- KR950034093A KR950034093A KR1019940012094A KR19940012094A KR950034093A KR 950034093 A KR950034093 A KR 950034093A KR 1019940012094 A KR1019940012094 A KR 1019940012094A KR 19940012094 A KR19940012094 A KR 19940012094A KR 950034093 A KR950034093 A KR 950034093A
- Authority
- KR
- South Korea
- Prior art keywords
- integer
- coating film
- magnetic recording
- magnetic
- recording medium
- Prior art date
Links
Landscapes
- Magnetic Record Carriers (AREA)
- Paints Or Removers (AREA)
Abstract
본 발명은 주행 내구성이 우수하고, 도막의 블루밍이나 헤드오염을 일으키지 않는 우수한 특정의 자성도막이 형성된 고출력의 자기 기록 매체에 관한 것이다.The present invention relates to a high output magnetic recording medium having a specific magnetic coating film which is excellent in running durability and which does not cause blooming or head contamination of the coating film.
본 발명은 강자성 분말, 결합제 수지, 유기용제 및 기타 첨가제들로 이루어지는 자성도료가 비자성 지지체상(1)에 도포되어 비자성 지지체 상에 자성도막(2)이 형성된 구조로된 자기 기록 매체에 있어서, 하기의 일반식(Ⅱ)로 나타내어지는 유기 길리콘 화합물이 자성도막(2)내에 포함됨을 특징으로 하는 자기 기록 매체를 제공한다.The present invention relates to a magnetic recording medium having a structure in which a magnetic coating made of ferromagnetic powder, a binder resin, an organic solvent, and other additives is applied onto a nonmagnetic support (1) so that a magnetic coating film (2) is formed on the nonmagnetic support. A magnetic recording medium is provided, wherein the organic glycon compound represented by the following general formula (II) is contained in the magnetic coating film (2).
A:CH3또는 알킬기,-(CH2)X-, x는 1~5사이의 정수, R′:알킬기,-(CH2)X-, x는 1~5사이의 정수, m:15~30 사이의 정수, n:1~5사이의 정수.A: CH 3 or an alkyl group,-(CH 2 ) X- , x is an integer between 1 and 5, R ': an alkyl group,-(CH 2 ) X- , x is an integer between 1 and 5, m: 15 to An integer between 30 and an integer between n: 1 and 5.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
도면은 자기 기록 매체의 충단면도를 나타낸 것이다.The figure shows the cross section of the magnetic recording medium.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940012094A KR950034093A (en) | 1994-05-31 | 1994-05-31 | Magnetic recording media |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940012094A KR950034093A (en) | 1994-05-31 | 1994-05-31 | Magnetic recording media |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950034093A true KR950034093A (en) | 1995-12-26 |
Family
ID=66775766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940012094A KR950034093A (en) | 1994-05-31 | 1994-05-31 | Magnetic recording media |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950034093A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100431544B1 (en) * | 1999-08-09 | 2004-05-14 | 에스케이씨 주식회사 | Magnetic Memory Media |
-
1994
- 1994-05-31 KR KR1019940012094A patent/KR950034093A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100431544B1 (en) * | 1999-08-09 | 2004-05-14 | 에스케이씨 주식회사 | Magnetic Memory Media |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |