EXTRUDER SYSTEM

Extruder mixing element

EXTRUSION APPARATUS AND METHODS

Extruder screw element

Extruder Including a Threaded Barrel

Process for the insertion and conveying of labile additives in streams of molten material

Extrusion machine with improved temperature control system

Extruder mixing element for a co-rotating twin screw extruder

Polylactic acid composition, foam molded article thereof and method of producing the same

Kneading apparatus and method for producing semiconductor encapsulating resin composition

Treatment element for treating material in a multi-shaft worm machine and multi-shaft worm machine

Seal ring

Screw elements with reduced energy input during the build-up of pressure

Method for extruding plastic masses

Method for constructing co-rotating contiguous bodies and computer program product for carrying out said method and screw elements produced accordingly

Screw elements for extruding plastic compositions

Method for constructing co-rotating, contiguous bodies and computer program product for carrying out said method