Injection Molding

Hot-Runner News at K 2007

While a number of exhibitors at the “K” show in Dusseldorf are keeping their new entries under wraps until showtime later this month, some suppliers have released a few details on their new hot-runner components and controls.D-M-E will introduce the Bacchus hot-runner system for crates and packaging.

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What's New at the Show in INJECTION MOLDING

At the big “K” Show next month, top billing goes to new all-electric machines aimed at every segment of the market, from general-purpose to high-end.

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'Fractional Ownership' Makes Rapid Prototyping More Affordable

A collaboration between 3D Systems Corp., Rock Hill, S.C., and two-year old rapid-prototyping service bureau Tangible Express in Springville, Utah, has spawned a novel fractional-ownership program in manufacturing.

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3D Molding Simulation Growing in Accuracy & Capabilities

New developments in 3D simulation can handle processes like gas assist, coinjection, and multi-shot molding and add features like birefringence prediction.

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Dual-Cure PUR Coatings Boost Performance Of In-Mold Decorating Films

A new version of in-mold decorating technology, developed initially for exterior auto body components, uses dual-cure coating technology to provide a paint film that is both stretchable for good thermoformability and also provides the high gloss and durability of conventional paints.

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New Injection Machines and Processes To Debut at K 2007

A brand-new line of all-electric machines priced on par with comparable hydraulic presses and the first public demonstration of insert molding RFID chips into plastic parts will be two highlights of the Engel display at the mammoth K 2007 show in Dusseldorf, Germany, this October.

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Husky to Buy Moldflow Unit

Moldflow Corp., Framingham, Mass., has agreed to sell its Manufacturing Solutions Div. to Husky Injection Molding Systems Ltd., Bolton, Ont.

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Demag Ceases Press Building in Ohio

This month, Demag Plastics Group of Germany will end building of injection machines at the former Van Dorn facility in Strongsville, Ohio.

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New Machinery and Processes for Thermosets, LSR Foam and Moldable Leather

A new small vertical press for insert molding and a new BMC stuffer were rolled out by Arburg GmbH + Co.

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Infrared Crystallizes and Dries PET Faster and with Less Energy

In the search for ways to dry hygroscopic resins faster and more efficiently, infrared energy is an approach that many dryer makers find intriguing and potentially promising.

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Blending & Dosing
Process Cooling
Plastics Size Reduction