Claims
- 1. A computer diskette liner material comprising; an inner layer of Nylon 6 thermoplastic fibers, and at least one outer layer of predominantly cellulosic textile length fibers, said inner and outer layers thermally bonded together in a plurality of recessed discrete bonding points.
- 2. The computer diskette liner material of claim 1 wherein said outer layer is comprised of 60-0% synthetic fibers and 40-100% cellulosic fibers.
- 3. The computer diskette liner material of claim 1 wherein all the fibers used in said material are substantially free of delusterant.
- 4. The computer diskette liner material of claim 1 wherein said material has at least a 75% void volume.
- 5. The computer diskette liner material of claim 1 wherein said material has 10-40% of its surface area bonded.
- 6. In a computer diskette having a plastic container, a nonwoven fabric liner disposed therein, and a flexible magnetic disk disposed thereon, in surface contact with said nonwoven liner, wherein the improvement comprises; a nonwoven liner having an inner layer of substantially low melting point thermoplastic Nylon 6 fiber; a void volume of at least 75%; a surface bonding of 10%-40%; and at least one outer layer of predominantly non-thermoplastic cellulosic textile length fibers, said inner and outer layer thermally bonded together in a plurality of recessed discrete bonding points.
- 7. In a computer diskette having a plastic container, a nonwoven fabric liner disposed therein, and a flexible magnetic disk disposed thereon, in surface contact with said nonwoven liner, wherein the improvement comprises; a nonwoven liner having a homogeneous blend of Nylon 6 fibers and cellulosic fibers thermally bonded together in a plurality of recessed discrete bonding points; a void volume of at least 75%; and a surface bonding of 10%-40%.
Parent Case Info
This application is a continuation-in-part of U.S. application Ser. No. 546,785, filed Oct. 28, 1983, now abandoned.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
4211227 |
Anderson et al. |
Jul 1980 |
|
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
546785 |
Oct 1983 |
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