Patent ID: 9550887
Date: 2017-01-24
CPC Classifications: C08K,C08L,Y10T

Claim:
1. A rubber mixture, consisting of: (A) a selected from the group consisting of ethylene-propylene-diene copolymer (EPDM), ethylene-propylene copolymer (EPM), chloroprene rubber (CR), chloropolyethylene (CM), chlorosulfonyl polyethylene (CSM), ethylene-vinyl acetate copolymer (EAM), alkyl acrylate copolymer (ACM), polyester polyurethane (AU), polyether polyurethane (EU), polychlorotrifluoroethylene (CFM), isobutene rubber (IM), thermoplastic polyester polyurethane (YAU), thermoplastic polyether polyurethane (YEU), silicone rubber with methyl groups on the polymer chain (MQ), hydrogenated acrylonitrile-butadiene rubber (HNBR), acrylonitrile-butadiene rubber (NBR), and carboxylated acrylonitrile-butadiene (XNBR), (B) an oxidic filler, and (C) at least one silicon containing azodicarbamide of the general formula I where R R R R a=1, 2 or 3 independent from each other, and optionally reaction accelerators, antioxidants, heat stabilizers, light stabilizers, anti-ozonants, plasticizers, tackifiers, blowing agents, dyes, pigiments, waxes, extenders, organic acids, retarders, metal oxides, or activators.