Extrusion
SPE Extrusion Division Holding May 'Mini-Tec'
Slated for May 1-2 in Charlotte, program will feature tutorial presentations on Day 1, and advanced presentations relating to the extrusion of PET and PLA formulations on Day 2.
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PART ONE How to Determine Viscosity Data Using a Slit-Die Viscometer
Using a slit-die viscometer connected to a lab extruder can generate accurate data on melt viscosity at various shear rates and temperatures, a useful QC tool in processing.
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Simple Scale-Up Calculations for Melting
You can avoid complicated melting equations when designing or evaluating a screw by using simpler methods that can save time and provide good results.
Read MoreExtrusion: Software Simulates Extrudate Cooling and Shrinkage
Eliminates need for processors to purchase two separate software packages for simulating the flow inside the die and for predicting the extrudate cooling.
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GenX Medical Gets ISO 13485:2016 Certification
Processor specializes in micro-bore tubing, bioresorbable extrusions, and multi-lumen tubing.
Read MoreReifenhauser Buys Blown-Film Specialist Plamex
Germany-based machine builder specializes in water-cooled and biax lines.
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W&H Names Paepenmüller as CTO
Assumes responsibility for machine builder’s three business units: extrusion, printing and converting.
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Extrusion: Non-Motorized Puller Assemblies for Downstream Product Handling
Available in pinch-roll and caterpillar designs.
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Davis-Standard Beefs Up Lab Capabilities
New extruder, predictive-maintenance control system, added to tech center.
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Sigma Plastics Continues Equipment Investment Spree
Film processor closed deals on 13 new lines during NPE2018. Adds four more from W&H, Reifenhauser.
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