Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
June 29, 2010
Patent Application Number
12046499
Date Filed
March 12, 2008
Patent Citations Received
Patent Primary Examiner
Patent abstract
Disclosed is an injection moulding machine, comprising an extruder for continuously producing a melt of a desiccant-filled polymer; at least one injection device fluidly connected with the extruder by a first conduit to receive melt and including an injection ram movable to a forward position for injection of melt into an injection mould and a rear position for introduction of melt into the injection device; characterized in that the injection moulding machine further comprises a sensor which allows determination of the viscosity or melt flow index of the desiccant-filled polymer. Further disclosed is a method of operating such a compounder-type injection moulding machine.
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