Chevron Phillips Chemical has introduced a new polyphenylene sulfide (PPS) for applications needing an extra measure of mechanical strength, toughness and weld line integrity. Ryton® R-4-260 PPS, a 40 percent glass-filled grade, exhibits 50 percent less micro-flash than current high-elongation PPS compounds. It has a tensile strength above 25,000 psi and a flexural strength of 34,000 psi. Applications include desktop and laptop hard disk drive connectors, and other electronic hard drive connectors used in the consumer electronics digital video recorder (DVR) and gaming markets. For more information, visit www.rytonpps.com.
A simple new chemical method for repairing and recycling notoriously difficult carbon fiber composites has been developed by the Fraunhofer Institute for Applied Polymer Research. An entire component can be completely recycled, including reclaiming its expensive carbon fibers for reuse.
In today’s connected world we are seeing the beginning of connected homes, smart grids, self-driving automobiles, drones, and many other amazing devices. Out of all the soon-to-be connected devices, which device poses the greatest dangerous to its users and society?
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