A brand new lightweight material for the Boeing 787 Dreamliner was announced this morning at K 2007, the giant plastics fair in Düsseldorf. BASF will produce a new ultra light foam for the interior of the groundbreaking aircraft. The new foam is 30 per cent lighter than films that had been used for sound and thermal insulation. Pieces cut from the elastic membrane resin foam can be installed with ease in cabin walls because of its open cell network structure. “We investigated several material combinations, and our testing determined that a laminate containing Basotect, the new material, was the most weight-efficient solution to reduce the interior noise in the forward fuselage,” said Randall Smith, Interiors Design Engineer at Boeing.
At the JEC Europe 2015 composites show in Paris last month, makers of composite materials, software, and process equipment showed off their latest innovations. This year's show saw some announcements related to automotive applications, but many of the improvements came in the world of aerospace.
The DuPont-sponsored Plastics Industry Trends survey shows engineers want improved performance in a broad range of plastics and better recycling technology. These concerns top even processing enhancements that improve productivity.
Plastics leader SABIC recently announced a global initiative to help its customers take advantage of additive manufacturing (AM) and also advance 3D printing (3DP) technologies in several application areas. The company's plans go way beyond materials, and also include design, processing, and part performance.
A theme that was reflected in several ways at NPE 2015 was the use of 3D printing to assist in, or improve on, injection molding, as well as improvements in 3D printing materials and processes that are making better functional prototypes and end-use parts.
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