Patent ID: 8961622
Filing Date: 2015-02-24
Classification: C10L

Abstract:
1. A terpolymer consisting of ethylene, propene, i) from 4.0 to 12.0 mol % of structural units derived from at least one ethylenically unsaturated ester, wherein the at least one ethylenically unsaturated ester is selected from the group consisting of ethylenically unsaturated esters having a C ii) up to 3 mol % of structural units derived from an ethylenically unsaturated ester with a short alkyl chain having from 1 to 3 carbon atoms wherein the terpolymer contains from 0.5 to 4.0 methyl groups derived from propene per 100 aliphatic carbon atoms, and fewer than 8.0 methyl groups stemming from chain ends per 100 CH