Neil F Newman

Title: Notable Innovations by Neil F Newman in Polymer Chemistry

Introduction

Neil F Newman, a resident of Edison, NJ, has made significant contributions to the field of polymer chemistry through his inventive prowess. With an impressive portfolio of 21 patents, Newman has focused primarily on advancements in materials used in tire manufacturing and the halogenation of isomonoolefin copolymers. His innovative works reflect a combination of scientific knowledge and practical application, exemplifying the impact of the research community on everyday consumer products.

Latest Patents

Among his most recent patents, Newman has developed low bromine isobutylene-co-4-bromomethylstyrene compositions intended for use in tire curing bladders. These unique compositions feature a benzylic bromine content ranging from 0.15 to 0.45 mole percent, and are vulcanized using a cure system of 1,6-hexamethylene-bis(sodium thiosulfate) alongside zinc oxide. The resulting vulcanizate is characterized by its low residual benzylic bromine content, which enhances stability under severe duty applications, reduces hot tension set, and minimizes adhesion or co-cure issues with halobutyl tire innerliners.

In addition to this, his patent on the process for halogenating isomonoolefin copolymers showcases an efficient method involving a copolymer of C4 to C7 isomonoolefin, such as isobutylene, and multiolefin partners like isoprene or para-methylstyrene. This method improves halogenation efficiency while decreasing reaction time by utilizing a halogen source in conjunction with an aqueous emulsion of a water-soluble oxidizing agent, like hydrogen peroxide. This innovative approach effectively recycles generated hydrogen halide back into free halogen, thereby optimizing the halogenation process.

Career Highlights

Newman's career is highlighted by his tenure at Exxon Research and Engineering Company and Exxon Chemical Patents, Inc., where he applied his expertise in polymer chemistry to develop novel solutions. His work has not only strengthened the performance of tire materials but has also contributed to the broader field of chemical engineering through innovative patent filings.

Collaborations

Throughout his career, Newman has collaborated with distinguished colleagues, including Ronald C Kowalski and William M Davis. These partnerships have enabled a synergy of ideas and advancements, allowing for continuous progress in the field of polymer chemistry and the refinement of production processes.

Conclusion

Neil F Newman’s contributions through his patents underline the importance of innovation in material science and its direct applications in industry. His work serves as a testament to how inventors can significantly enhance the functionality and safety of everyday products, paving the way for future advancements in polymer technology. As he continues to innovate, the potential for new applications and improvements in various fields remains vast, reflecting the transformational power of creative minds.