Melvin D Herd

Title: The Innovative Contributions of Melvin D. Herd

Introduction

Melvin D. Herd is a distinguished inventor based in Idaho Falls, ID, known for his remarkable contributions to the field of polymer chemistry. With a total of four patents to his name, Herd has significantly advanced the production and application of specialized block copolymers.

Latest Patents

Herd's latest patents showcase his innovative approach to polymer development. One of his notable inventions is the "Production of phenylene sulfide-arylene sulfide/sulfone block copolymers." This patent describes a method to create block copolymers made of poly(phenylene sulfide) and poly(arylene sulfide/sulfone). The process involves polymerizing a dihalobenzene with a suitable sulfur source in the presence of a polar organic compound, resulting in enhanced compatibility in polymer blends and applications as coatings.

Another significant patent by Herd is on "Aromatic sulfide/sulfone polymer production." This invention focuses on improving molecular weight and yield of aromatic sulfide/sulfone polymers through the use of a modifying agent, specifically a salt of an amino carboxylic acid. The agent can either be an existing salt or formed in situ, showcasing Herd’s innovative techniques to enhance polymerization processes.

Career Highlights

Melvin D. Herd is affiliated with Phillips Petroleum Company, where he has applied his expertise in polymer chemistry to develop advanced materials. His career at Phillips Petroleum reflects a commitment to innovation in the chemical industry, contributing to the development of new materials with enhanced properties.

Collaborations

Throughout his career, Herd has collaborated with talented coworkers such as Afif M. Nesheiwat and Lacey E. Scoggins. These collaborations highlight the importance of teamwork in achieving groundbreaking research and advancements in the field of polymer science.

Conclusion

Melvin D. Herd's inventive work in polymer chemistry represents a significant advancement in the production of specialized materials. His patents not only enhance the understanding of copolymerization but also pave the way for practical applications that could transform various industries. Through his career at Phillips Petroleum Company and his collaborations, Herd continues to be an influential figure in the world of innovations and inventions.