Patents

Absorbent Article Containing a Wetlaid Unitary Stratified Composite

February 18, 2003

An absorbent article, comprising a liquid-pervious topsheet, a wetlaid absorbent composite, with a first and second stratum and a transition zone intermediate and coextensive with the first and second stratum has been patented. The first stratum comprises hydrophobic fibers and a binder; the second stratum comprising a binder and fibers selected from the group consisting of hydrophilic fibers, hydrophobic fibers, and mixtures thereof; and the transition zone comprising fibers from the first stratum and the second stratum commingled substantially uniformly across the composite's width and along the composite's length; (c) a storage stratum comprising an absorbent fibrous material; (d) an intermediate stratum interposed between the absorbent composite and the storage stratum; and (e) a liquid impervious backsheet.
  • 2016 International Buyers Guide

    2016 International Buyers Guide

    July 15, 2016
    Our annual Buyers’ Guide lists nearly every supplier and producer involved with the global nonwovens industry.

  • Raw Material Round Up

    Raw Material Round Up

    Karen McIntyre, Editor||June 9, 2016
    Suppliers to nonwovens manufacturers continue to innovate.

  • Fiber Producers Hone in on Hygiene

    Fiber Producers Hone in on Hygiene

    Tara Olivo, Associate Editor||June 9, 2016
    Growth in hygiene markets has spurred innovation among these suppliers to the nonwovens industry.