Neville James Stead

Title: The Innovative Contributions of Neville James Stead

Introduction

Neville James Stead is a notable inventor based in Delta, California. He has made significant contributions to the field of materials science, particularly in the development of advanced polymer films and fire-retardant compositions. With a total of 2 patents to his name, Stead's work exemplifies innovation and practical application in technology.

Latest Patents

Stead's latest patents include groundbreaking advancements in cellulose nanocrystal (CNC) films and conductive CNC-based polymer films produced using electrochemical techniques. His first patent describes a chiral nematic cellulose nanocrystal film that self-assembles to form an iridescent structure. This film features a fingerprint pattern of repeating bright and dark regions, defining a variable pitch. Additionally, he has developed conductive polymer nanocomposites based on this CNC film, along with an electrophoretic method for producing these innovative materials.

The second patent focuses on corrosion-inhibited ammonium polyphosphate fire-retardant compositions. This composition includes an ammonium polyphosphate, a suspending agent, and a corrosion-inhibiting agent. The corrosion-inhibiting agent comprises ions such as aluminum, ferric, calcium, and magnesium ions, which work to reduce the corrosiveness of the fire-retardant composition by complexing with fluoride ions.

Career Highlights

Throughout his career, Neville James Stead has worked with prominent companies such as ICL Performance Products LP and FPInnovations. His experience in these organizations has allowed him to refine his expertise in materials science and contribute to various innovative projects.

Collaborations

Stead has collaborated with talented individuals in his field, including Andrew Garner and Wadood Yasser Hamad. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Neville James Stead's contributions to the field of materials science through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the development of new materials and applications in various industries.