The present disclosure provides methods for producing an olefin polymer by contacting a C3-C40 olefin and ethylene with a catalyst system including an activator and a metallocene catalyst compound comprising a substituted or unsubstituted tetrahydro-s-indacenyl group and obtaining a C3-C40 olefin-ethylene copolymer typically comprising from 0.5 to 43 wt % ethylene, and from 99.5 to 57 wt % C3 to C40 comonomer wherein the Tg of the terpolymer is from 0 to −60° C.
TIRES COMPRISING RUBBER COMPOUNDS THAT COMPRISE PROPYLENE-ALPHA-OLEFIN-DIENE POLYMERS
REIFEN MIT KAUTSCHUKVERBINDUNGEN MIT PROPYLEN-ALPHA-OLEFIN-DIEN-POLYMEREN
PNEUS COMPRENANT DES COMPOSÉS DE CAOUTCHOUC QUI COMPRENNENT DES POLYMÈRES DE PROPYLÈNE-ALPHA-OLÉFINE-DIÈNE
2022-05-25
Patent
Electronic Resource
English
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