Engineering Resins

Long-Glass PP Makes InroadsIn Automotive Front Ends

Injection molded, long-glass-reinforced polypropylene appears to be the staple of new automotive front-end systems (FES) designed with a high degree of parts integration.

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Long-Glass Leader-How Faurecia Helped Put TP Composites In the Driver's Seat

Europe's third largest automotive molder, Faurecia, uses five different long-glass thermoplastic molding processes, more than any other molder in the world. It invented half of them, including the world's first in-line compounding- and-injection process.

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The New Polypropylenes - They've Got More of Everything

Whether it鈥檚 toughness, stiffness, heat resistance, clarity, barrier properties, high flow, or high melt strength鈥攜ou鈥檒l find more of what you鈥檙e looking for in new breeds of PP resins from all suppliers.

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nanocomposites

Low-Cost Process Makes Crosslinked PE Foam

A new way to make closed-cell, crosslinked polyolefin foam buns uses far less expensive equipment and less energy than conventional processes.

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"Electrically Active" Compounds Surge In Performance

Designing a thermoplastic compound to conduct an electrical charge is difficult and costly, since most polymers are naturally ill suited to the task.

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New Machinery &Materials Help Rotomolders Add Value to Parts

Producing solid features in an otherwise hollow rotomolded part and coloring parts in easier and more flexible ways are two new developments highlighted at the January meeting of the Association of Rotational Molders (ARM) in Minneapolis.

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Multiscrew

Big German Plant May Relieve U.S. Bottleneck in Recycling Carpet Nylon

 An unexpected bottleneck in U.S. nylon recycling could be alleviated by a giant new carpet recycling plant in Germany.

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Additives

Boron Nitride Processing Aid Boosts Quality of mLLDPE Film

Compounders and processors of mLLDPE blown film who are looking for improved processability and film quality at comparable or even lower total cost may want to take a look at a new family of boron nitride (BN) processing aids.

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New Process Makes More Homogeneous PP Homopolymers & Copolymers

 New styles of resin reactors don’t come along very often.

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Multiscrew

Now Molders Make Their Own GMT Sheet

The latest sign of an upsurge of interest in direct long-fiber compounding by molders of reinforced thermoplastics is a technology that allows molders to produce their own glass-mat thermoplastic (GMT) composite sheet.

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