End Markets

Materials

On-Line Modeling Tool for Easy Tie-Layer Selection

WEB EXCLUSIVE: DuPont Packaging, Wilmington, Del., has introduce the second in a series of online predictive modeling tools that promises to simplify tie-layer material selection, a critical step in multilayer packaging design.

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Medical

TPE Replaces Rubber in Resealable Closure for Infusion Bags

WEB EXCLUSIVE: A two-component, injection molded resealable closure for infusion bags has been developed by Bolivia’s Matriplast SA using a special TPE from Kraiburg TPE in Germany (U.S. office in Duluth, Ga.). Matriplast specializes in plastic containers and products for the pharmaceutical industry and is also now aiming to produce high-end products such as the new ASEPTIcap closure.

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Tungsten-Filled Compounds Slash Catheter Manufacturing Costs

WEB EXCLUSIVE: A new line of thermoplastic marker bands for fluoroscopic illumination of catheter tips used in minimally invasive medical procedures is said reduce costs by eliminating traditional gold or platinum marker bands.

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Automotive

Lanxess Expanding Nylon Production & Compounding

Lanxess AG (U.S. office in Pittsburgh) plans to build a new world-scale nylon plastics plant in Antwerp, Belgium.

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In-Mold Label Is Also Food Package’s Seal

At April’s NPE2012 show in Orlando, Fla., in-mold labels (IML) showed they can fulfill new roles, such as providing barrier protection (see our March show preview). They also can provide air- and water-tight seals, eliminating the need for a foil or film sealing membrane.

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Postprocessing

Stainless-Steel Film Can Replace the Real Thing

AkzoNobel’s Specialty Finishes business has developed a new type of PVDF cast film aimed at replacing mechanically brushed decorative metals.

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Computers & Electronics Holding Steady

Forecast calls for a rise in domestic production of 5% this year compared with total output in 2011.

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TOOLING AT NPE: Hot Runners & Coinjection Grab Spotlight

Tooling innovations at NPE focused primarily on multi-cavity closure and medical applications, though there was also a substantial emphasis on large automotive and appliance parts.

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business

This Molder Wants Only the Tough Jobs

Need someone to injection mold fluoropolymers, highly filled PEE K, Torlon, or Ultem in complex shapes, tight tolerances, multiple cavities, and high volumes? “We love doing this,” says Tom Mendel, president of Performance Plastics Ltd. (PPL) in Cincinnati. “We’re not for everybody.

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Blow Molding

Compression Blow Forming Process in Commercial Production

Expectations of higher productivity, improved quality, and energy savings for a novel blow molding process are now being realized in commercial production at Amcor Rigid Plastics in Youngsville, N.C.

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