Patents by Inventor Helio Rincon

Helio Rincon 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).

  • Filler-containing liquid silicone rubber base of improved color and reproducibility
    Patent number: 8907006
    Abstract: Liquid silicone rubber base polymer compositions having improved color are prepared by reaction of fumed silica reinforcing filler with a silazane, and without drying the silazane-treated filler, an aliphatically unsaturated silicone is added, heated to above 80° C., and then further aliphatically unsaturated silicone is added. The compositions have improved whiteness and color reproducibility.
    Type: Grant
    Filed: July 10, 2013
    Date of Patent: December 9, 2014
    Assignee: Wacker Chemical Corporation
    Inventor: Helio Rincon