JPH0411269Y2 - - Google Patents

Info

Publication number

JPH0411269Y2

JPH0411269Y2 JP6547885U JP6547885U JPH0411269Y2 JP H0411269 Y2 JPH0411269 Y2 JP H0411269Y2 JP 6547885 U JP6547885 U JP 6547885U JP 6547885 U JP6547885 U JP 6547885U JP H0411269 Y2 JPH0411269 Y2 JP H0411269Y2

Authority

JP

Japan

Prior art keywords

liner

tongue piece

film

magnetic disk

nonwoven fabric

Prior art date

1985-04-30

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 239000004745 nonwoven fabric Substances 0.000 claims description 20
• 238000010030 laminating Methods 0.000 claims description 2
• 210000002105 tongue Anatomy 0.000 description 36
• 238000000034 method Methods 0.000 description 12
• 238000004140 cleaning Methods 0.000 description 5
• 230000000694 effects Effects 0.000 description 4
• 239000000853 adhesive Substances 0.000 description 2
• 230000001070 adhesive effect Effects 0.000 description 2
• 230000005611 electricity Effects 0.000 description 2
• 230000014759 maintenance of location Effects 0.000 description 2
• 229920006267 polyester film Polymers 0.000 description 2
• 239000012779 reinforcing material Substances 0.000 description 2
• 230000003068 static effect Effects 0.000 description 2
• 239000004696 Poly ether ether ketone Substances 0.000 description 1
• 239000004697 Polyetherimide Substances 0.000 description 1
• 239000004721 Polyphenylene oxide Substances 0.000 description 1
• 239000004734 Polyphenylene sulfide Substances 0.000 description 1
• 239000004743 Polypropylene Substances 0.000 description 1
• 229920000297 Rayon Polymers 0.000 description 1
• 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• 239000002216 antistatic agent Substances 0.000 description 1
• 238000005452 bending Methods 0.000 description 1
• 238000007796 conventional method Methods 0.000 description 1
• 230000002950 deficient Effects 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 239000000428 dust Substances 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 239000000835 fiber Substances 0.000 description 1
• 238000002347 injection Methods 0.000 description 1
• 239000007924 injection Substances 0.000 description 1
• 239000006247 magnetic powder Substances 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 239000003973 paint Substances 0.000 description 1
• 229920002239 polyacrylonitrile Polymers 0.000 description 1
• 229920006289 polycarbonate film Polymers 0.000 description 1
• 229920000728 polyester Polymers 0.000 description 1
• 229920000570 polyether Polymers 0.000 description 1
• 229920002530 polyetherether ketone Polymers 0.000 description 1
• 229920001601 polyetherimide Polymers 0.000 description 1
• 229920001721 polyimide Polymers 0.000 description 1
• 229920000069 polyphenylene sulfide Polymers 0.000 description 1
• -1 polypropylene Polymers 0.000 description 1
• 229920001155 polypropylene Polymers 0.000 description 1
• 239000002964 rayon Substances 0.000 description 1
• 238000007665 sagging Methods 0.000 description 1
• BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
• 239000004094 surface-active agent Substances 0.000 description 1