The project improved the mixing rotor of the double-rotor continuous mixer, invented a high-filled high-efficiency continuous mixer rotor, and at the same time mixed its characteristics and the mixing of the double-rotor continuous mixer in the high-filled polymer material. The process characteristics of the process were studied, and the research results provided a theoretical basis for its application. Through experimental research and theoretical analysis, a high-filled modified polymer material based on a double-rotor continuous mixer was proposed. The process, that is, the new process of gradually increasing the filling concentration, solves the contradiction between the mixing temperature and the mixing shear rate of the current high mixing material of the continuous mixer, and is applied in practical industrial production.
The appraisal experts agree that the research on the mixing process and equipment of new polymer materials has improved the production technology and equipment level of high-filled polymer masterbatch in China, and has obvious social, economic benefits and broad application prospects. It is the first in China and has reached International advanced level. It is recommended to further research and broaden the scope of application in terms of equipment size.
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