Method for extruding macromolecular

The invention provides a method for extruding macromolecular. The method comprises the steps that materials are added into a mixing component; and the mixing component is rotated so as to mix the materials, wherein the mixing component comprises a main body and baffles, the main body is provided wit...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG TIANHAO, WANG ZHENYU, ZHANG DANFENG, WANG ZEQING, HE FENGWEI, LI JIAN, GE HUIQI, TIAN YASAI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a method for extruding macromolecular. The method comprises the steps that materials are added into a mixing component; and the mixing component is rotated so as to mix the materials, wherein the mixing component comprises a main body and baffles, the main body is provided with an inner cavity in a circular truncated cone shape, the first end with the smallest cross sectional area in the circular truncated cone of the main body is provided with an opened first opening used as a feed inlet, the second end with the largest cross sectional area in the circular truncated cone of the main body is provided with an opened second opening, the baffles are arranged in the second opening, located in the inner cavity and separated from the inner surface of the main body at equalintervals to be used as discharge outlets, and the main body is provided with a polarity zone and a nonpolarity area which are alternately arranged on the inner surface of the main body in the direction perpendicular to the