DuPont, a company famous for the invention of nylon and other plastics, is honoring two non-plastic materials as the top-level winners in its annual competition to honor outstanding new packaging.
The first “Diamond” award was issued to Exal Corp. and Alcoa Rigid Packaging for new “coil to can” (C2C) aluminum bottle manufacturing technology. C2C aluminum bottles use less material and are manufactured at faster speeds to enable a 40 percent weight reduction at a cost comparable to PET and/or glass.
The second diamond winner is Entropy Solutions of Eden Prairie, MN, for a new reusable thermal management system for shipping blood and pharmaceuticals. The package is based on phase change materials such as paraffin or eutectic salt.
Many of the new adhesives we're featuring in this slideshow are for use in automotive and other transportation applications. The rest of these new products are for a wide variety of applications including aviation, aerospace, electrical motors, electronics, industrial, and semiconductors.
A Columbia University team working on molecular-scale nano-robots with moving parts has run into wear-and-tear issues. They've become the first team to observe in detail and quantify this process, and are devising coping strategies by observing how living cells prevent aging.
Many of the new materials on display at MD&M West were developed to be strong, tough replacements for metal parts in different kinds of medical equipment: IV poles, connectors for medical devices, medical device trays, and torque-applying instruments for orthopedic surgery. Others are made for close contact with patients.
New sensor technology integrates sensors, traces, and electronics into a smart fabric for wearables that measures more dimensions -- force, location, size, twist, bend, stretch, and motion -- and displays data in 3D maps.
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