Patent 7134466 was granted and assigned to Bayer on November, 2006 by the United States Patent and Trademark Office.
The present invention relates to crosslinked rubber particles modified by secondary amino-(meth)-acrylate groups, a process for their production, their use for the production of rubber vulcanizates or rubber molded bodies of all kinds and also the rubber vulcanizates or rubber molded bodies that can be obtained from the rubber particles.