Recycling

Postprocessing

Make Polyolefins RF Weldable Without Additives

Up to now, radio-frequency (RF) welding or sealing of films, foams, and fabrics has been limited mainly to polar resins with high dielectric loss factors—particularly flexible PVC and TPU.

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Sheet Extrusion

A Recycling 'First' for Food Containers

The Bottle Box is a new clamshell food container made of 100% post-consumer PET beverage bottles.

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Postconsumer

New-Generation Welder Answers User Requests

Customers requested enhanced process control, faster tool changes and setup, and increased speed and efficiency of the welding process.

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nanocomposites

Largest PET Recycling Plant Coming in 2010

WEB EXCLUSIVE PET resin and fiber producer DAK Americas, LLC, Charlotte, N.C., and leading carpet producer Shaw Industries Group, Inc., Dalton, Ga., have created a new joint venture to recycle PET from post-consumer bottles.

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Film Extrusion

ANTEC at NPE: Editors' Picks

One of the unusual features of NPE 2009 in Chicago June 22-24 will be the first-ever concurrent presentation of the SPE ANTEC conference, by far the largest of seven conferences at McCormick Place during the show.

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NPE 2009 News Flash

Injection MoldingHybrid Press Has Electric ClampNew injection presses that combine servo-electric and hydraulic movements to achieve high performance with energy efficiency will be discussed by Arburg Inc., Newington, Conn.

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Multiscrew

New Processes for Food-Grade Recycled HDPE

Recycling HDPE homopolymer from milk and water bottles back into food-grade bottles is a new achievement that was featured at the Plastics Recycling Conference, sponsored by Resource Recycling magazine, and at the SPE Global Plastics Environmental Conference (GPEC 2009), held back to back in Orlando, Fla., last month.Removing volatiles from HDPE to meet U.S.

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Postconsumer

A Vinyl Record Business Grows in Brooklyn

In 2001, when Thomas Bernich started Brooklynphono, a private-label LP record pressing company in Brooklyn, N.Y., he bought used equipment from record companies that were going out of ´óÏó´«Ã½, even despite strong sales growth.

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Recycling

Automotive Plastics Adding More Value in Tough Times

The dramatic global downshifting in automotive manufacturing hasn’t put the brakes on plastics innovation, if recently announced developments are any indication.

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Postconsumer

New Dow Automotive Unit for Commercial Transportation

Dow Automotive, Auburn Hills, Mich., has formed a dedicated team of sales and application development specialists to serve commercial transportation markets.

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Blending & Dosing
Plastics Size Reduction