GE Plastics yesterday introduced a one pellet solution aimed at overcoming blending problems with long-glass fiber compounds used for structural components. Previously it was necessary for processors to blend two pellet types, an approach that often lead to blotchy color and other quality issues. It was a problem related to the difficulty in fully blending materials with the long glass fibers. The Verton XC is available in nylon base resins, while XFR comes in PC/ABS materials. A brand new grade called Verton XW is based on weatherable ASA material. It's the first time long glass fiber is available in ASA, opening up opportunities for structural parts requiring weatherability. GE Plastics also announced several other developments, including a package of nonhalogen flame retardant grades at its LNP compounding arm in Exton, PA. The 800-pound elephant in the room was the acquisition of GE Plastics by SABIC, which is on schedule to close in the early fall. The press conference had been in the works for a few months, and SABIC was not on the agenda.One early sign of a positive impact from SABIC is a report that GE Plastics may have some presence at K 2007, an event it missed in 2004 as it sought to improve its financial performance.
Many of the new adhesives we're featuring in this slideshow are for use in automotive and other transportation applications. The rest of these new products are for a wide variety of applications including aviation, aerospace, electrical motors, electronics, industrial, and semiconductors.
A Columbia University team working on molecular-scale nano-robots with moving parts has run into wear-and-tear issues. They've become the first team to observe in detail and quantify this process, and are devising coping strategies by observing how living cells prevent aging.
Many of the new materials on display at MD&M West were developed to be strong, tough replacements for metal parts in different kinds of medical equipment: IV poles, connectors for medical devices, medical device trays, and torque-applying instruments for orthopedic surgery. Others are made for close contact with patients.
New sensor technology integrates sensors, traces, and electronics into a smart fabric for wearables that measures more dimensions -- force, location, size, twist, bend, stretch, and motion -- and displays data in 3D maps.
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