Crosslinked rubber particles modified by amino(meth)acrylate groups
AssigneeBayer Aktiengesellschaft
InventorsWerner Obrecht, Burkhard Kohler, Winfried Jeske
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Abstract
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.
Claims7
Crosslinked rubber particles modified by secondary amino-(meth)-acrylate groups, having a particle diameter of 5 to 500 nm, a swelling index in toluene of 1 to 25, a gel content of 80 to 100 wt. % and a quantity of secondary amino-(meth)-acrylate groups of 0.5 to 10 wt. % in relation to the total weight of the rubber particle.
Dependencies are inferred from the claim text.