发明名称 DISK LINING MATERIAL
摘要 A floppy disk liner (16) is formed of one or more later bonded non-woven fibers. The fibers forming the liner may be formed from a cellulosic material, a thermoplastic material, or a combination of cellulosic and thermoplastic material. At least one site of the liner (18) has a plurality of indentations that do not entirely penetrate the liner. The indentations (20) nay occupy a total of not less than about 15 % of the surface area of the liner.
申请公布号 CA2160897(C) 申请公布日期 2002.08.20
申请号 CA19942160897 申请日期 1994.01.03
申请人 发明人 ATKINSON, JOHN C.;DINDINGER, THOMAS A.
分类号 D04H1/64;G11B23/033;G11B23/50;(IPC1-7):G11B23/03 主分类号 D04H1/64
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