Jim Callari

Jim Callari Editorial Director

Resin Conveying

Conair Names New Head of Customer Care

Jared Helfrich to direct the efforts of the machine builder’s growing customer care group, combining its existing parts and service and repair organization with a new range of fast-growing customer services.  

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Polymers Foundation Names First Recipient of Joe Bennett Award

UNC Charlotte junior Sarah Kim wins award named after well-known North Carolina molder and moldmaker.  

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Compounding

Versatile, Cost-Effective High Solids Mixer

PLC controls allow operators to program and run recipes based on speed, time and hydraulic lift raise/lower cycles.   

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Film Extrusion

LG, Reifenhauser Combine on MDO Push

Resin and machinery companies also aim to look for further downgauging opportunities.  

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Testing

Infrared Sensor Improves Water Vapor Permeation Measurement and Quality Control

Sensor provides enhanced measurement capabilities, and real-time data collection, delivering high level accuracy.  

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Extrusion

New Screw Boosts Mixing, Enhances Polymer Properties

Device mixes at the ‘molecular level,’ inventor says, to boost mechanicals and in some cases make pre-drying redundant.

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Testing

Extrusion Plastometer is Modular, Easy to Clean

Improved accessibility and optimized surfaces enable the instrument to be cleaned quickly, expediting testing times.  

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Gravimetric Feeder is Compact, Easy to Clean

Said to offer precise rate control for free-flowing pellets and granules.  

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processor's edge

Leading Cast Film Processor Adding Blown Film Capacity

Malpack adds two multilayer blown film lines for agricultural, stretch hood and shrink films.  

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Film Extrusion

Materials Suppliers Team on PFAS-Free Solutions

Baerlocher PFAS-fee process aid passes muster in resin manufacturer’s testing on production-sized blown film line.

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Compounding

Research Deems Bioplastics, Wood Pulp a Sustainable, Economic Alternative for Rigid Packaging

Farrel Pomini and FPInnovations produce biodegradable compound for molding, extrusion and thermoforming applications.

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Compounding

Farrel Pomini, Lummus Team on Pyrolysis Technology

Mixer’s novel capabilities are said to be the key to success of partnership developing pyrolysis technology.

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