One of the big stories at this week’s National Plastics Exposition in Chicago is the evolution of America’s plastics industry. These are my first thoughts based on a press conference this morning at the Sabic Innovative Plastics booth. Sabic IP was formed in 2007 when Sabic acquired GE Plastics, one of the original plastics companies in the world with the development of phenolic housings for radios. Dan Fox, who worked with a young chemical engineer named Jack Welch, invented polycarbonate at GE. Charles Crew, CEO of Sabic IP, announced today that the company is launching a program called “One Sabic”. The company will sell a range of Sabic products, which could range from polyethylene to metals. “We’re going to start with glass-filled polypropylene for the automotive market,” Crew said in a response to a question from Design News. That move makes a lot of sense because of the high growth rates for polyolefins in auto applications from bumpers to interior components. Filled PP is a highly engineered material that fits the Sabic IP portfolio well. But it’s also a sea change from the standard operating procedure of the old GE Plastics, which at one time publicly denigrated lower level materials.Sabic, of course, is a major producer of polyethylene and polypropylene in Saudia Arabia, where it has a highly advantaged feedstock cost structure. It certainly makes sense for Sabic to use the former GE Plastics unit to market its whole portfolio. The decision, I’m sure though, was not an easy one. Mohamed H. Al-Mady, Sabic CEO, also said at the press conference: “Our strategy for selling polyme s in America is still evolving.”
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.
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