Oriented melt-blown fibers, processes for making such fibers and

Details Oriented melt-blown fibers, processes for making such fibers and Oriented melt-blown fibers, processes for making such fibers and

1992-07-15

1999-11-30

Cole, Elizabeth M.

Stock material or miscellaneous articles

Structurally defined web or sheet

Discontinuous or differential coating, impregnation or bond

428362, 428401, 428903, 442340, 442350, 442351, D04H 300, D04H 504

Patent

active

059939435

ABSTRACT:
Oriented microfibers and processes for making them are disclosed, together with blends of such microfibers with other fibers such as crimped staple fibers and non-oriented microfibers.

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