All Electric & Hybrid Machines

Postprocessing

Why All Eyes Are on In-Mold Decorating

 Solid colors, woodgrains, brushed metal, or bright chrome.

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Postprocessing

Where the Action Is: Decorating with Formable Films

Plastics processors are eyeing form able films as an economical, durable, and environmentally friendly means of producing fully decorated parts right out of the mold.

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Recycling

Garbage In, Good Plastics Out

Experts consider it the most high-tech recycling plant in the world: Schwarzataler Kunststoff in Germany takes dirty bottles and film from post-consumer recycling and turns them into automotive and other compounds in a fully automated process.

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Sequential Valve Gating

Ultimate Control for the Toughest Molding Jobs

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NPE 2003 News Wrap-Up: Hot-Runner Temperature Controls

Sophisticated hot-runner temperature controls introduced at the NPE show in Chicago store set-up data right on the mold, detect (and even fix) thermocouple wiring mistakes, and employ easier-to-use icon-based displays.

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NPE 2003 News Wrap-Up: Hot Runners

From complete hot halves to individual nozzles, a host of new products promise smaller gate vestiges, less maintenance, better temperature control, and lower cost.

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NPE News Wrap-Up: Injection Molding

Stress-free production of large car windows, in-mold painting, and an injection unit that applies pack and hold while accumulating the next shot were a few of the cutting-edge technologies on display.

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Hot Runners

Tandem Tools: New Twist on Stack Molds for Larger Parts

Two new tooling concepts adapt the idea of stack molds to producing larger parts that can be of dissimilar shape, size, color, or material.

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Multicomponent

Electric Machines and New Processes Catch Fire

The October show in Dusseldorf saw an onslaught of new all-electric and hybrid-electric presses, with modular designs, new clamping styles, and new sizes available from an ever-growing range of suppliers.

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PET Processing

Injection Molding (K 2001 Preview)

All-electric machines will be one of the biggest themes in injection molding machinery at this year’s K show, where at least nine firms will bring out their first models.

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Blending & Dosing