Patents by Inventor Jeffrey A. MATHYS

Jeffrey A. MATHYS 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).

  • Agglomerated rubber particles and method of preparing
    Patent number: 9914806
    Abstract: A synthetic latex composition, comprising rubber particles, natural surfactants, a novel acid stable surfactant and water for use in agglomeration processes. The invention is also directed to a reproducible method for preparing agglomerated latex particles to control and achieve particle size targets within a specified range and distribution, by utilizing the inventive latex composition and process conditions, but without the use of elevated temperature, pressurization or mechanical agitation of prior art processes.
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: March 13, 2018
    Assignee: EMERALD SPECIALTY POLYMERS, LLC
    Inventor: Jeffrey A. Mathys
  • AGGLOMERATED RUBBER PARTICLES AND METHOD OF PREPARING
    Publication number: 20170073476
    Abstract: A synthetic latex composition, comprising rubber particles, natural surfactants, a novel acid stable surfactant and water for use in agglomeration processes. The invention is also directed to a reproducible method for preparing agglomerated latex particles to control and achieve particle size targets within a specified range and distribution, by utilizing the inventive latex composition and process conditions, but without the use of elevated temperature, pressurization or mechanical agitation of prior art processes.
    Type: Application
    Filed: September 15, 2016
    Publication date: March 16, 2017
    Inventor: Jeffrey A. MATHYS