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METHOD AND APPARATUS FOR USING FLOW BEHAVIOUR INDEX TO CONTROL POLYMER RHEOLOGY AND PHYSICAL PROPERTIES
METHOD AND APPARATUS FOR USING FLOW BEHAVIOUR INDEX TO CONTROL POLYMER RHEOLOGY AND PHYSICAL PROPERTIES
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机译:利用流动性能指标控制聚合物流变学和物理性能的方法和装置
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摘要
Process and apparatus for on-line determination and control of the Flow Behavior Index of a molten polymer stream are disclosed along with methods for using the Index as a means for monitoring and controlling polymer quality. In particular, the Index may be used to monitor and control on-line the levels of branching in the polymer and the polymer's molecular weight distribution. IMAGE
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