| abstract |
The present invention provides a method for forming a composition comprising at least one ethylene-based polymer and at least one oil, the method comprising the following: in a process comprising at least one reactor and at least one mixer located downstream of the reactor In the reactor system, a mixture comprising ethylene and optionally one or more comonomers is polymerized to form an ethylene-based polymer; and wherein oil is added to the ethylene-based polymer upstream of the mixer. The present invention also provides a reactor system directed to a method for forming a composition comprising at least one ethylene-based polymer and at least one oil, the reactor system comprising at least one reactor, at least one mixer, and Into the oil feeder in the ethylene polymer, and wherein the oil feeder is located after the reactor and before the mixer. |