Patent ID: 7868114

Claim:
A composition comprising a farnesene interpolymer, wherein the farnesene interpolymer has formula (X′): wherein n is from 1 to about 100,000; m is from 1 to about 100,000; X has one or more of formulae (I′)-(VIII′): and Y has formula (IX′): wherein R 1 has formula (XI): R 2 has formula (XII): R 3 has formula (XIII): and R 4 has formula (XIV): wherein each of R 5 , R 6 , R 7 and R 8 is independently H, alkyl, cycloalkyl, aryl, cycloalkenyl, alkynyl, heterocyclyl, alkoxy, aryloxy, carboxy, alkoxycarbonyl, aminocarbonyl, alkylaminocarbonyl, dialkylaminocarbonyl, acyloxy, nitrile or halo, and wherein a mole percent ratio of X to Y is from about 1:4 to about 100:1.