Patents by Inventor Rebekah Stuart

Rebekah Stuart has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Carpet Products and Methods for Making Same
    Publication number: 20140162018
    Abstract: Disclosed are carpet products made using a first copolymer precoat adhesive to secure carpet fibers to a carpet backing or substrates in combination with a second copolymer skipcoat adhesive for securing a carpet scrim or other layer to a carpet backing. The first copolymer is a copolymer of a vinyl ester and ethylene and a cross-linking comonomer, and the second copolymer is a copolymer of styrene and butadiene. Such emulsions are stabilized with surfactant emulsifiers but are preferably substantially free of protective colloid stabilizers. The first copolymer exhibits an elongation value greater than 125% at 110° C.
    Type: Application
    Filed: December 6, 2013
    Publication date: June 12, 2014
    Applicant: Celanese Emulsions GmbH
    Inventors: David Lunsford, Rajeev Farwaha, Rebekah Stuart