Notice: Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the wordpress-seo domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /var/www/html/wp-includes/functions.php on line 6260 Fine Hollow Fibers Having a High Void Fraction: - Nonwovens Industry

What are you searching for?

Sign in
Patents

Fine Hollow Fibers Having a High Void Fraction:

U.S. Patent No. 11,224,546

Author Image

By: Tara Olivo

Associate Editor at Nonwovens Industry, Rodman Media

Eric E. Lennon, Roswell, GA; John H. Conrad, Alpharetta, GA; Douglas J. Hulslander, Stone Mountain, GA; and David W. Hall, Alpharetta, GA.
Assigned to Kimberly-Clark Worldwide, Inc., Neenah, WI.

Filed: 12/10/15
Issued: 1/18/22

An extruded hollow fiber that generally extends in a longitudinal direction and has an average fiber diameter of from 5 micrometers to 30 micrometers, the hollow fiber comprising a hollow cavity that extends along at least a portion of the fiber in the longitudinal direction and is defined by an interior wall, wherein the interior wall has an average thickness and the product of the average thickness and the average fiber diameter is 110 square micrometers or less and wherein the fiber has a void fraction that is from 5% to 50%.

Add us as a preferred source on Google

Get the latest Nonwovens Industry news, insights and analysis in your Google Search and AI experiences.

Add Nonwovens Industry as a preferred source on Google (opens in a new tab)

Keep Up With Our Content. Subscribe To Nonwovens Industry Newsletters

Topics