Patents Assigned to DOWCO LLC
  • Pelletizable fiber blends
    Patent number: 12269940
    Abstract: Pelletizable fiber blends are provided, as well as pelletized fibers formed therefrom, and methods of preparing them. The pelletizable fiber blends include short fibers and a binder. The pelletized fiber blend is useful to prepare polymer composites and rubber compositions.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: April 8, 2025
    Assignee: DOWCO LLC
    Inventor: Michael J. Gmerek, III
  • Fiber blends
    Patent number: 10017676
    Abstract: A fiber blend is provided that includes highly fibrillated aramid fibers and is easily dispersed in a polymer matrix. Embodiments of the fiber blend include highly-fibrillated aramid fibers; non-fibrillated aramid fibers; and an anti-static agent.
    Type: Grant
    Filed: May 3, 2016
    Date of Patent: July 10, 2018
    Assignee: DOWCO, LLC
    Inventors: Todd D Johnson, Paul M Standley
  • Fiber blends
    Patent number: 9353462
    Abstract: A fiber blend is provided that includes highly fibrillated aramid fibers and is easily dispersed in a polymer matrix. Embodiments of the fiber blend include highly-fibrillated aramid fibers; non-fibrillated aramid fibers; and an anti-static agent.
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: May 31, 2016
    Assignee: DOWCO LLC
    Inventors: Todd D Johnson, Paul M Standley