Polymer00026 - can be utilized compared with extrusion....

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15 mixing bowl, a change in the material’s melt temperature is observed and recorded as measuring signal. This ―Rheogram‖ (torque, melt temperature vs. time at constant speed) is characteristic for different materials or blends. For experiment in the lab, haake toque rheometer has two main advantages. First, it is economic since less amount of materials
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Unformatted text preview: can be utilized compared with extrusion. Second, the relationship of toque versus time from haake processing presents curing state of raw materials, from which curing behavior of elastomer might be obtained. Figure 1.6 Picture of a Haake Toque Rheometer...
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This note was uploaded on 08/18/2011 for the course MATSE 447 taught by Professor Colby,r during the Spring '08 term at Pennsylvania State University, University Park.

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