Donald W Hayward

Title: The Innovative Contributions of Donald W. Hayward

Introduction

Donald W. Hayward is a notable inventor based in Waterville, Ohio, who has made significant contributions to the field of plastic treatment. With a total of nine patents to his name, Hayward has focused on developing methods that enhance the processing of small plastic particles, particularly in recycling applications.

Latest Patents

Among his latest innovations, Hayward has patented a method for treating extremely small particles of plastic. This method involves providing a quantity of plastic particles with an average mean particle size ranging from about 0.0005 inch to about 0.05 inch in diameter. The process includes heating the plastic particles to a temperature sufficient to cause them to adhere to one another, ultimately forming pellets that maintain a similar average surface-to-volume ratio as the un-adhered particles. Another significant patent focuses on treating extremely small particles of recycled polyethylene terephthalate (RPET). This method mirrors the previous one, emphasizing the importance of recycling and efficient processing in the plastic industry.

Career Highlights

Throughout his career, Hayward has worked with reputable companies such as Plastic Technologies, Inc. and Phoenix Technologies International, LLC. His experience in these organizations has allowed him to refine his expertise in plastic treatment technologies and contribute to advancements in the field.

Collaborations

Hayward has collaborated with several professionals in his field, including Daniel L. Witham and Alison S. Martin. These collaborations have likely enriched his work and led to innovative solutions in plastic processing.

Conclusion

Donald W. Hayward's contributions to the field of plastic treatment through his innovative patents demonstrate his commitment to improving recycling processes and enhancing material efficiency. His work continues to influence the industry and pave the way for future advancements.