Compounding

Small Batches, Big Success

With no minimum order and an impeccable record of on-time delivery, Precision Color Compounds is becoming a force in the color masterbatch business.

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Your Business

processor's edge

Thermoformed Container Keeps Battery Cells Safe

Despite last-minute design changes and other unexpected roadblocks, thermoformer TriEnda works with a key supplier on innovative reusable shipping container.  

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Prices for PE, PS, PVC, PET Trending Flat; PP to Drop

Despite price increase nominations going into second quarter, it appeared there was potential for generally flat pricing with the exception of a major downward correction for PP.

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High-Tech Molder Goes Digital for QC

Allegheny Performance Plastics turned to 1factory's cloud-based manufacturing quality control software for streamlined, paperless quality systems.    

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Processing Plant Tour

Scaling New Heights With Vertical Integration

Eden Manufacturing was founded on a vision of vertical integration, adding advanced injection molding capabilities to a base of precision moldmaking and more recently bringing Swiss-type machining capabilities in-house.

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sustainability

Inside the Florida Recycler Taking on NPE’s 100% Scrap Reuse Goal

Hundreds of tons of demonstration products will be created this week.  Commercial Plastics Recycling is striving to recycle ALL of it.

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Compounding

Engineering Resins Compounder Expands to Take on More Scrap

Polymer Resources responds to sustainability push by upgrading plant with grinding and shredding equipment to take on both postindustrial and postconsumer reclaim.  

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Technology in Depth

SPONSORED

Reduce Downtime and Scrap in the Blown Film Industry

The blown film sector now benefits from a tailored solution developed by Chem-Trend to preserve integrity of the bubble.

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sustainability

PHA Compound Molded into “World’s First” Biodegradable Bottle Closures

Beyond Plastic and partners have created a certified biodegradable PHA compound that can be injection molded into 38-mm closures in a sub 6-second cycle from a multicavity hot runner tool.

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'Smart,' Moisture-Based Drying Technology Enhanced

At NPE2024, Novatec relaunches DryerGenie with a goal to putting an end to drying based on time.

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Special steels for reinforced plastics
Industrial IoT | machiNetCloud | Shibaura Machine
Glycon leads in High performance feedscrews
All-electric injection molding machines - Shibaura
KNOWLEDGE CENTERS

Solutions

Attending NPE2024 From the Perspective of a Molder

NPE2024 has come and gone, but before it’s completely in our collective rearview, Plastics Technology asked Rodney Davenport, vice president at injection molder CH3 Solutions, for a processor’s perspective on the big show.

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Tooling

How to Design Three-Plate Molds: Part 5

There are many things to consider, and paying attention to the details can help avoid machine downtime and higher maintenance costs. In this installment, the focus is on design and placement of sucker/puller pins.

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Let's Take a Journey Into the World of Thermosets: Part 2

Most thermoset molding processes still treat the mold like a black box where the curing process is invisible and mysterious, and nobody knows what is happening to the material until the mold opens. That just isn’t so.    

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Bole Machinery Inc.
CFAs Reduce Sink Marks Warping Injection Molding
vacuum pumps for plastic manufacturing
More than a Machine
Latest Issue

Latest Issue

Essential Reading

Extrusion

Choosing the Right Gearbox and Motor for Your Single-Screw Extruder

Extruder OEMs are typically very good at sizing motors and gear boxes for extrusion applications. But you have the final decision on the acceptance of the design. Here’s what you should consider.

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Film Extrusion

Follow These Tips to Fire Up Your Cold Blown Film Line

Firing up a cold blown-film line after a shutdown involves multiple pieces of equipment that all interact. Here’s a look at those components individually and some best practices on how to get your line up and running as quickly and safely as possible.

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Tooling

Best of Fattori, Tooling Know How

In this collection of articles Jim Fattori offers his insights on a variety of molding-related topics that are bound to make your days on the production floor go a little bit better.

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polyolefins

Fundamentals of Polyethylene – Part 6: PE Performance

Don’t assume you know everything there is to know about PE because it’s been around so long. Here is yet another example of how the performance of PE is influenced by molecular weight and density.

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Extrusion

Screw Design Tips to Boost Productivity

In this collection of articles, two of the industry’s foremost authorities on screw design — Jim Frankland and Mark Spalding — offer their sage advice on screw design...what works, what doesn’t, and what to look for when things start going wrong.

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polyolefins

Fundamentals of Polyethylene – Part 5: Metallocenes

How the development of new catalysts—notably metallocenes—paved the way for the development of material grades never before possible.

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Guill - World Leader in Extrusion Tooling
High Temperature Cooling for Engineered Resins
pipe and profile extrusion chemical foaming agents
Glycon leads in High performance Feedscrews

Latest News and Products

Low Temperature Portable Chiller Product Line Expanded

Mokon now offers the Iceman low-temperature line of portable chillers with dual-circuit capacity control.

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Multiscrew

Standardized Extruder Can Be Used Anywhere

Machine can be manufactured anywhere the customer is with the same specifications, design, support and goal to advance their materials.  

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Extrusion

Melt Filter, Adjustable Flat Die Make U.S. Debut

Backflush filter can handle high level of contaminants, while flat die utilizes motorized actuators to effect a lip adjustment.  

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Extrusion

Davis-Standard Taps Gettman to Head Global Services

Industry veteran to head up Davis’ newly created aftermarket business unit.  

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NPE

Technology 'Fuses' Feeding and Blending

New technology combines the controls of the Maguire WSB gravimetric batch blender with MGF gravimetric feeders positioned beneath or remote to a blender.  

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Automation

Custom Automation for Stack Mold Applications

Wittmann has developed dual high-speed, top-entry robots to provide faster cycle times, lower payload requirements and flexible process flow in stack mold applications.

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Packaging

Stork Opens U.S. Subsidiary

The Dutch maker of high-speed injection molding machines focused on packaging applications has established a sales and service operation in Swedesboro, New Jersey.

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Packaging

Netstal Names New Americas’ Region President

The Swiss maker of injection molding machines has named Nadeem Amin the new president for Netstal Americas.

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Go Beyond Blending
Plastics Recycling LATAM
ColorStream
New Tinius Olsen VectorExtensometer testing