Matthew Naitove

Matthew Naitove Contributing Editor

Custom Molders Had Strong 2012

Custom injection molders’ capacity utilization jumped almost 9 percentage points from mid-year to December 2012, hitting an average of 59%, back to the high levels of 2010 and the first half of 2011.

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Medical

This Blow Molder Tackles Technical Parts That Others Won’t Touch

Tom Boyd is used to incredulous looks from potential customers.

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Larger, All-Purpose, All-Electric Machines Debut from Milacron

As reported in our Keeping Up section last month, Milacron LLC invited Plastics Technology to its Batavia, Ohio, headquarters for an exclusive preview of its new Elektron line of all-electric injection presses ahead of their official debut at Milacron’s open house Apr. 24-25.

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Technology, Creativity, and Fun: The Noble Plastics Recipe

Most people find jobs within companies thatahave an established corporate mission and 911±¬ÁÏÍø culture.

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Thermoforming

Machine Safety Is a Moving Target

Plastics processors and other manufacturers have to keep up with a lot of new federal, state, and local regulations on all sorts of subjects—taxes, health insurance, environmental protection, and lots more, not the least of which is worker safety.

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sustainability

Sustainable Injection Molding: Amcor and the Big Picture

How the world’s biggest producer of PET packaging measures the environmental footprint of its operation.

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Thermoforming

Designing a Thermoforming Plant For Efficiency and Productivity

Building a new plant in 2003 gave Lyle Schut a clean slate.

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Moldmaker Explores New LSR Molding Technologies

Can liquid silicone rubber (LSR ) be overmolded onto polypropylene?

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Molds & Tooling

Liquid CO2 Spot Cooling Gets Into Tight Spots in Molds

Cooling of long, thin cores, fillets, slides, ejectors, or other hard-to-reach spots in injection molds can present difficult challenges.

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Mold Maintenance

More Effective Mold Maintenance: It’s All About the Data

When tooling issues are shutting down presses daily and you can’t muster the mold maintenance and operating records to figure out why, then like the song says, “Who ya gonna call?” The answer to that question proved crucial to Cosmetic Specialties International (CSI), LLC in Oxnard, Calif.

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best practices

Making the Value Connection In Proprietary Molding

“We make components that go into other devices.

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Enhanced Gas-Assist Molding Shortens Cycles, Cuts Downtime

A pair of new technologies, one proven at several molders in Europe and a second just now ready for commercialization, is said to improve on current gas-assist injection molding techniques with up to 30% faster cycles and up to 90% reduced downtime for maintenance of molds and gas injectors.

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PT Tech Days
Process Cooling