Stirrer of polyreactor

A stirrer of a polyreactor relates to the technical field of polyreactors. The main body of the stirrer is a transmission shaft perpendicularly penetrating the polyreactor. The stirrer is characterized in that a pair of helical ribbon blades is symmetrically arranged on the transmission shaft; and a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG XIAOMIN, WANG XIAOGANG, DONG QIYUN, TAO YUNLIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	A stirrer of a polyreactor relates to the technical field of polyreactors. The main body of the stirrer is a transmission shaft perpendicularly penetrating the polyreactor. The stirrer is characterized in that a pair of helical ribbon blades is symmetrically arranged on the transmission shaft; and a stirring anchor is arranged at the bottom of the transmission shaft. The stirrer has the advantages that the structure is simple; the material dispersity is greatly improved; the molecular weight distribution of products is narrower; and the product performance is improved.