Patent classifications
Y
Y10
Y10T
442/00
Y10T442/30
Y10T442/3707
Y10T442/3724
Y10T442/3756
Y10T442/3756
NONWOVEN ARTICLE
20210213702
·
2021-07-15
·
A nonwoven article includes a nonwoven substrate having from a lofty, open web of fibers formed through a needling process. The nonwoven substrate is coated with at least one coating to provide improved performance characteristics including loft, elongation, tensile strength, stiffness, pore size, permeability, fiber orientation index, and combinations thereof.