Sustainable Material Answers™ Circular Economy As climate change continues to be one of the defining issues of our time, a commitment to sustainable solutions is essential—now more than ever. Defining circular According to the Ellen MacArthur Foundation, a circular economy is one that is “restorative and regenerative by design.” This graphic shows the difference between a circular economy and a linear one.

Most Recycled Plastic One major reason? Similar to the ones that correct yellowing, there are special additives that “scavenge” or otherwise reduce the levels of acetaldehyde. Looking ahead to 2025, there will be an annual gap of one billion pounds between the current U.S. supply and the estimated demand for rPET.

This fog can form at any one of the various stages in the transport and storage of the product, from the moment it is put in the pack, to the time that it is put on the shelf or in the refrigerator at home. It also was one of the few anti-fog additives available with both EC and FDA food contact compliance, which meant that film producers can use the same anti-fogging product across multiple geographic regions. One of the most tantalizing aspects of modern packaging is this: it provides such good protection for the contents, that sometimes it is almost impossible to break into it!

One of the other key values of polyketone thermoplastics is their incredible chemical resistance, especially in contrast to aliphatic and aromatic hydrocarbons. Glass-filled PA6 & PA66 test bars dissolved within one day, while the glass-filled PK samples remained stable after 20 days.