Environmental themes have been strong at the K Fairs for at least 15 years. This year new bioplastics moved front and center. One of the most interesting new products comes from Novamont, which is showing a tire in which bioplastics made from starch replace some of the carbon black and silica used in automobile tires. The new material is aid to provide better grip on roads by reducing “rolling resistance” 30 per cent, according to development partner Goodyear. The result is improved fuel efficiency. Tread wear and noise pollution are also said to be reduced with the new compound. Goodyear anticipates he tire will cost the same as traditional tires. The first user is expected to be BMW, which is also a development partner. Goodyear received a 3 million euro ($4.3 million) grant from the European Commission to develop the new tire.
Instead of sifting through huge amounts of technical data looking for answers to assembly problems, engineers can now benefit from 3M's new initiative -- 3M Assembly Solutions. The company has organized its wealth of adhesive and tape solutions into six typical application areas, making it easier to find the best products to solve their real-world assembly and bonding problems.
Many of the materials in this slideshow are resins or elastomers, plus reinforced materials, styrenics, and PLA masterbatches. Applications range from automotive and aerospace to industrial, consumer electronics and wearables, consumer goods, medical and healthcare, as well as sporting goods, and materials for protecting food and beverages.
Engineers trying to keep track of the ever-ballooning number of materials and machines for additive manufacturing and 3D printing now have some relief: a free searchable database with more than 350 machines and 450 different materials.
At JEC Europe Dow Automotive introduced a new ultra-fast, under-60-second molding cycle time for its commercial-grade VORAFORCE 5300 epoxy resin matrix for carbon composites. It's aimed at high-volume automotive manufacturing.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.