So what does it mean to claim a plastic is environmentally friendly? It might mean the material contains recycled plastics or can be easily recycled at the end of its first life. Or it might involve biodegradability. It could also mean the material is derived from feedstocks based on sustainable — agricultural or biological — sources. Plastics suppliers are increasingly pursuing one or more of these environmental strategies as they develop new products. But they have to maintain good mechanical properties and low costs if these eco-friendly polymers are ever to be widely specified by engineers. Three of the newest eco-friendly thermoplastics have properties much like conventional polybutylene-terephthalate (PBT) and just might pass muster with both engineers and environmentalists alike.
Click below to read about the featured Eco-Plastic product trends:
Time was when sports equipment was made only from common, everyday, low-tech materials. But now sports equipment has a new, high-tech ingredient that is helping players take their game to the next level.
A humanoid diving robot has recovered treasure from the wreck of French King Louis XIV's flagship, untouched for nearly 400 years. The bot not only looks somewhat human-shaped, it's also got stereoscopic humanlike vision, artificial intelligence, and haptic force feedback.
Design collaboration now includes the entire value chain. From suppliers to customers, purchasing to outside experts, the collaborative design team includes internal and external groups. The design process now stretches across the globe in multiple software formats.
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.