Patents by Inventor Angelika Orner

Angelika Orner 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).

  • Crosslinking of styrene polymers
    Patent number: 4683248
    Abstract: Optionally nucleo-substituted styrene polymers are crosslinked at temperatures above 110.degree. C. with combinations of crosslinkage promoters containing at least two polymerizable C--C double or C--C triple bonds in the molecule, and organic peroxides (with the exception of hydroperoxides, peracids, and ketone peroxides) having a 10 hour halflife temperature below 106.degree. C.
    Type: Grant
    Filed: October 2, 1985
    Date of Patent: July 28, 1987
    Assignee: Luperox GmbH
    Inventors: Kurt Rauer, Angelika Orner