Articles

industry 4.0

Automation in Thermoforming on the Rise

Equipment suppliers’ latest innovations exemplify this trend driven by factors such as labor shortages, higher-speed thermoformers and tighter quality control.

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PMT: An Emerging Plastics Power

Following a rapid series of acquisitions, Plastic Molding Technology now undertakes an integration process as the first step on a path to its goal of becoming a world-class plastics processor.

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sustainability

Bringing Recycled Film into Food Packaging

FDA gives nod to recyclers, opening market to food safe packaging films from diverted materials.

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monitoring

Use Cavity Pressure Measurement to Simplify GMP-Compliant Medical Molding

Cavity-pressure monitoring describes precisely what’s taking place inside the mold, providing a transparent view of the conditions under which a part is created and ensuring  conformance with GMP and ISO 13485 in medical injection molding.

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Troubleshooting Vent Flow Problems in Single-Screw Extruders

Vent flow can be a costly problem and a housekeeping nuisance. Here is some advice on how to eliminate it.  

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polyolefins

Improving Twin-Screw Compounding of Reinforced Polyolefins

Compounders face a number of processing challenges when incorporating a high loading of low-bulk-density mineral filler into polyolefins. Here are some possible solutions.

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Production Tool, Prototype Time

Mantle's metal 3D printing technology targeted toolmaking and injection molders and moldmakers are taking notice.

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How Important is Minimizing Residence Time in Injection Molding?

Does a focus on the concept of “minimum residence time” distract attention from areas of injection molding that have more of a direct impact on melt quality?

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sustainability

Evonik Joins German Consortium for Circular Solutions in Vehicle Production and Beyond

The company will contribute its expertise in plastics and additives for recycling to the project.

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resin pricing

Suppliers Look for a Bottom in Resin Prices

Prices for first quarter could be flat for most commodity resins, with slight movement possible in the case of PET.   

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Recycling

This Might Have Been Written by a Robot

Well, I trust you would notice the difference. But you’d be surprised how well the “bots” can compose plausible text almost instantly. I challenged a popular AI “chatbot” to address some current concerns about chemical recycling. Some useful lessons resulted.

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sustainability

Proposed Legislation Reflects Industrial Siting Concerns

The question of “where?” has many implications.

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