DEVICE AND METHOD OF PRODUCING LOW MOLECULAR POLYMERS

摘要

The invention relates to a loop reactor for carrying out continuous polymerization reactions for the production of polymers with adjustable polymer properties comprising a three-dimensional tubular loop comprising at least two tube bends with interposed tube segments, the tube bends having a curving angle of greater than 30°, and the distance between two tube bends being at least three times the tube diameter, the tube bends and the tube segments being arranged in a direction reversed to the curving direction of the tube bends arranging in succession.