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Polymerization & Devolatilization

Polymerisation is the process by which monomer molecules react together in a chemical reaction to form polymer chains or three-dimensional networks.

Desolvation is the removal of volatiles from a solid. It is one of the most important operations in the manufacture of polymers.


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What Twin Screw Extruder Machine You Need ?

GS mach which is a manufacturing vendor, specializing in the twin screw extruder pelletizing line and spare parts, with high quality machine and competitive price.

Tech Features & Advantages

  • We need a long shaft extruder of 60-76 L/D, even using a double stage extruder, to obtain sufficient reaction residence time and an adequate debinding zone.


  • 20-40% of the monomer molecules will be sucked out by a strong vacuum system with heat exchanger and collection tank.


  • Oil is heated for high precision temperature control.

Two Stage Screw Extruder2

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