Notice of Retraction<BR>Influence of ultrasonic treatment on the properties of nitrocellulose


To study the relationship between the performance of nitrocellulose and ultrasonic treatment, B-grade nitrocellulose with nitrogen content 13.47% was treated by ultrasonic waves, the treatment time was 5, 10, 20, 40 and 60 minutes. The influence of ultrasonic treatment on the changes of nitrogen content, intrinsic viscosity and solubility of nitrocellulose… (More)


4 Figures and Tables