Kyle Lyn Collings is an accomplished inventor based in Jonesborough, TN (US). She has made significant contributions to the field of waste plastic recycling, holding 4 patents that focus on innovative methods for processing plastic materials. Her work is particularly relevant in today's context of environmental sustainability and waste management.

Latest Patents

Collings' latest patents include groundbreaking technologies aimed at improving the recycling of plastic waste. One of her notable inventions is related to treated waste plastic materials. This patent describes isolated quantities of plastic solids that contain over 70% by weight polyethylene terephthalate (PET). The invention also outlines specific compositions that include polyvinyl chloride (PVC) and halogens, making these solid plastics suitable for various chemical recycling processes.

Another significant patent focuses on waste plastic density separation. This invention provides methods and systems for separating mixed plastic waste into a PET-enriched stream and one or more PET-depleted streams. The separation process utilizes combinations of density separation stages, such as sink-float separators and centrifugal force separators. The recovered streams can be directed to downstream chemical recycling processes, enhancing the efficiency of plastic waste management.

Career Highlights

Kyle Lyn Collings is currently employed at Eastman Chemical Company, where she continues to innovate in the field of chemical recycling. Her work at Eastman has positioned her as a key player in developing sustainable solutions for plastic waste.

Collaborations

Collings has collaborated with notable colleagues, including Bruce Roger DeBruin and James Stewart Nelson. These partnerships have further enriched her research and development efforts in the field of waste plastic recycling.

Conclusion

Kyle Lyn Collings is a pioneering inventor whose work in waste plastic recycling is making a significant impact on environmental sustainability. Her innovative patents and contributions to Eastman Chemical Company highlight her commitment to advancing recycling technologies.