Fine-fibers-dispersed nonwoven fabric, process and apparatus...

Details Fine-fibers-dispersed nonwoven fabric, process and apparatus... Fine-fibers-dispersed nonwoven fabric, process and apparatus...

2005-12-01

2010-11-23

Tolin, Michael A (Department: 1791)

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

C264S115000, C264S121000, C425S082100

Reexamination Certificate

active

07837814

ABSTRACT:
Disclosed is a fine-fibers-dispersed nonwoven fabric comprising dispersed fine fibers having a fiber diameter of 4 μm or less and a fiber length of 3 mm or less, wherein an adhesion rate of substances adhered to the nonwoven fabric is 0.5 mass % or less. Further, a process and an apparatus for manufacturing the fine-fibers-dispersed nonwoven fabric, as well as a sheet material comprising the fine-fibers-dispersed nonwoven fabric are also disclosed.

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