PRODUCTION OF POLYOLEFIN SOLUTION

摘要

PURPOSE: To continuously and stably produce a polyolefin solution in high delivery rate. CONSTITUTION: This polyolefin solution is produced by kneading a polyolefin resin with a liquid solvent. The kneading is carried out by (1) using a continuous kneader having a self-cleaning function and (2) keeping the inside of the kneader in starved state at the polyolefin resin feeding zone, the liquid feeding zone and the zone to start the kneading of the liquid and the polyolefin resin.