A provision on "conflict minerals" that was slipped into a 2010 financial reform law, the Dodd-Frank Act, will help educate American consumers on what is in their smart phones, computers and other electronics and where U.S. electronics manufacturers are getting those rare metals. In the jungles and mountains of the Democratic Republic of the Congo, armed groups have been … [Read more...]
New Light-Cure Conformal Coating
Ellsworth Adhesives and DYMAX Corporation are launching E-MAX 903-E, a new light-cure conformal coating. E-MAX 903-E will be distributed world-wide exclusively by Ellsworth Adhesives. It has been engineered to cure with UV and visible light using DYMAX’s broad-spectrum and LED curing equipment. It also features a secondary moisture-cure mechanism for ambient cure in shadowed … [Read more...]
Researchers Create Cheap Thermoelectric Materials
A team led by Dr Ole Martin Løvvik of Oslo University’s Centre for Materials Science and Nanotechnology in Norway has found a way of making cheap thermoelectric materials that could harvest waste heat from a range of scenarios. However, attempts to bring the technology into the mainstream, in order to harvest waste heat from industrial and everyday scenarios, have been limited … [Read more...]
Two Component Curing Epoxy Adhesive for Structural Bonding
Master Bond Polymer System EP31 is a two component room temperature curing epoxy for high performance structural bonding applications featuring lap shear strengths exceeding 4600 psi. EP31 also has a high peel strength exceeding 40 pli. The service temperature range of the EP31 is -60 to +250°F. It combines low shrinkage upon cure along with excellent resistance to many … [Read more...]
New Superconductor Fibers Carry 40 Times More Electricity
Researchers at Tel Aviv University have developed superconducting wires using fibers made of single crystals of sapphire to be used in high powered cables. Factoring in temperature requirements, each tiny wire can carry approximately 40 times more electricity than a copper wire of the same size. They have the potential to revolutionize energy transfer. High power … [Read more...]
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