Nylon producers are looking for their next Holy Grail. Most of the world’s global nylon goes into fiber, where polyester is gaining favor. Also weak is the auto market, a major outlet for engineering grades of nylon. Pundits say operating rates for nylon output could be as low as 80 percent for the next four years. Development of injection moldable nylon air intake manifolds gave nylon an enormous boost in the 1990s-to say nothing of the benefit in auto design. In 1960, the average car used just 0.4 pound of nylon. Most applications were noncritical, such as valve stems or bushings. By 2000, the average car used 11 pounds of nylon.
GM’s 3800 Series II V-6 engine in 1995 featured the first thermoplastic oil pan gasket with an integrated windage tray molded of nylon 66. In 2008, Daimler introduced the first production oil pan module made from nylon. Both DuPont and BASF have developed special optimized grades that could boost use of nylon for oil pans. The big issue was punishment from flying highway stones. New U.S. fuel guidelines may be just the impetus needed to get the momentum really moving for nylon. In the today’s stimulus parlance, this technology is shovel ready.
Inspired by the hooks a parasitic worm uses to penetrate its host's intestines, the Karp Lab has invented a flexible adhesive patch covered with microneedles that adheres well to wet, soft tissues, but doesn't cause damage when removed.
Researchers at the Missouri University of Science & Technology have designed a new nanoscale material that can transmit light faster than the 186,000 miles per second it usually takes to travel through air.
It has often been said that as California goes, so goes the nation. This spring, the state's wind power is setting energy generation records and solar energy generation is expected to rise sharply during the second half of 2013.
A quick look into the merger of two powerhouse 3D printing OEMs and the new leader in rapid prototyping solutions, Stratasys. The industrial revolution is now led by 3D printing and engineers are given the opportunity to fully maximize their design capabilities, reduce their time-to-market and functionally test prototypes cheaper, faster and easier. Bruce Bradshaw, Director of Marketing in North America, will explore the large product offering and variety of materials that will help CAD designers articulate their product design with actual, physical prototypes. This broadcast will dive deep into technical information including application specific stories from real world customers and their experiences with 3D printing. 3D Printing is