Internal High-speed Mixer

Polymeric materials are experiencing increased market penetration due to their excellent properties. Compounding has resulted in the development of homogeneous polymer and additives as a mix. Therefore, processability is dependent on the thermal and deformation behaviour of the material. In addition to product development, machinery design, process automation and control have occurred in compounding. Therefore, polymer compounding will be considered in terms of the relationship between processing history and properties of the end products. 

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Various types of equipment are used commercially to manufacture dispersed pigment concentrates or finished dispersion products used by printing ink, and die coatings and plastics industry. These include kneaders or internal mixers close tolerance mills high speed fluid energy mills ball and pebble mills san, bead, and shot mills. 

Polystyrene family GPS, HIPS, SAN, ABS Solid concentrates, some intensive blends Internal mixers, continuous mixers, multiple-screw extruders, high-speed dry blenders... 

Non-gradient internal circulation reactor achieves high-speed circulation by the impeller of stirrer to promote gas flow in the reactor to obtain an ideal mixing in the reactor and to avoid the gradients of temperature and the concentration. Mixers are generally driven by magnetic to make dynamic seal become static seal, which is now more applicable. The performance of above main reactor is shown in Table 7.3. 

A high speed tensile tester was used to match the deformation rates in the internal mixer. 

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