One of the best stories at K 2007 is the effort under way at SABIC Innovative Plastics to develop new technologies that reduce use of oil and natural gas. Yes, that’s the Saudi Arabian Basic Industries Corp., partly owned by the Saudi Arabian government. SABIC Innovative Polymers is the former GE Plastics, and just became part of SABIC earlier this fall. The company is known for its application development work, and its newest development center is aimed at new ideas in energy. One of the three big projects under way is a new concept in photovoltaic cells. The SABIC unit is developing new polycarbonate chemistries that could amplify the energy-producing power of silicon used at the heart of solar cells. In interviews with Design News this morning, three SABIC executives described the effect as a “kind of light pipe”. Polycarbonate in existing solar cells simply protects the silicon with a transparent shield. The new polycarbonate would also boost the efficiency of the cell. No data on efficiency levels are available now. Rick Pontillo, general manager of global application technology, told Design News the concept could go commercial in two years if it proves out. Work began two years ago on the project, and SABIC officials are said to solidly support it.
Some of the biggest self-assembled building blocks and structures made from engineered DNA have been developed by researchers at Harvard's Wyss Institute. The largest, a hexagonal prism, is one-tenth the size of an average bacterium.
Arevo Labs' end-production 3D printing technology for carbon composites includes a high-temperature, filament fusion printer head design and firmware for use with the company's new carbon fiber and nanotube reinforced high-temperature matrix polymers like PEEK.
Stratasys will buy Solid Concepts and Harvest Technologies and combine them with its RedEye service business. The plan takes aim at end-production manufacturing and will create one of the biggest commercial 3D printing and AM service bureaus.
The International Federation of Robotics reports that global sales of industrial robots decreased by 4% in 2012 over 2011. The biggest hit was electrical/electronics manufacturing, down by 13%; but by region, the Amerficas did well.
At the JEC Europe 2014 composites show in Paris, many companies showcased their carbon fiber composite products, especially for volume automotive manufacturing. Some companies touted their contributions to BMW's all-carbon composite body-in-white. Others introduced automotive products and processes.
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