Monitoring vulcanization comprises treating vulcanization mixture with ultrasound, determining propagation with high accuracy and amplitude frequently and storing and displaying them as function of time

摘要

Method for monitoring vulcanization processes comprises treating the vulcanization mixture with ultrasound during vulcanization, determining the propagation with an accuracy of less than 10 nanoseconds and the amplitude at frequent intervals. These are then stored and/or displayed as a function of time.