The exterior of the historic battleship USS Iowa has been repainted using PSX®ONE coating, a one-component acrylic-siloxane coating introduced last year by PPG Industries’ protective and marine coatings business (PMC).
Wacker Chemie AG has bestowed this year’s Alexander Wacker Innovation Award on Christian Daniels, John Boylan and Bruce Gruber. The WACKER researchers have developed two novel dispersions based on vinyl acetate-ethylene copolymers.
In a new study, Brown University engineers report that when they used selenium nanoparticles to coat polycarbonate, the material of catheters and endotracheal tubes, the results were significant reductions in cultured populations of Staphylococcus aureus bacteria, sometimes by as much as 90 percent.
ASTM International, in support of recent public-private dialogues (particularly those hosted by the U.S. Department of Energy) on the management of rare earth minerals, will be hosting an organizational meeting for the establishment of a new ASTM standards activity on rare earth minerals.
Following a strong fourth quarter in 2011, the U.S. economy started 2012 on firm ground with gains in consumer spending, manufacturing output and housing. Those positive gains appear to be eroding, according to the American Chemistry Council’s (ACC) Mid-Year 2012 Situation and Outlook.
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