Patents by Inventor Jeanette K. Nunley

Jeanette K. Nunley 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).

  • Polymer particle dispersions with polyols
    Patent number: 9644062
    Abstract: A toughener composition comprising: a) a polyol component selected from the group consisting of a polyether polyol, a polyester polyol, a polycaprolactone polyol, a hydroxyl-terminated polybutadiene, and mixtures or copolymers thereof; and b) a core shell rubber comprising a rubber particle core and a shell layer wherein said core shell rubber has a particle size of from 0.01 ?m to 0.5 ?m is disclosed. The toughener can be used in epoxy resin compositions for composite applications.
    Type: Grant
    Filed: October 17, 2013
    Date of Patent: May 9, 2017
    Assignee: Dow Global Technologies LLC
    Inventors: Rui Xie, Jeanette K. Nunley
  • POLYMER PARTICLE DISPERSIONS WITH POLYOLS
    Publication number: 20150218299
    Abstract: A toughener composition comprising: a) a polyol component selected from the group consisting of a polyether polyol, a polyester polyol, a polycaprolactone polyol, a hydroxyl-terminated polybutadiene, and mixtures or copolymers thereof; and b) a core shell rubber comprising a rubber particle core and a shell layer wherein said core shell rubber has a particle size of from 0.01 ?m to 0.5 ?m is disclosed. The toughener can be used in epoxy resin compositions for composite applications.
    Type: Application
    Filed: October 17, 2013
    Publication date: August 6, 2015
    Inventors: Rui Xie, Jeanette K. Nunley