James Russell Salisbury

Title: The Innovations of James Russell Salisbury in Coating Technologies

Introduction

James Russell Salisbury, an accomplished inventor based in Kingsport, TN, has made significant contributions to the field of polymer chemistry through his groundbreaking inventions. With two patents to his name, Salisbury has developed innovative water-dispersible latex compositions that enhance various coating applications.

Latest Patents

Salisbury's latest patents focus on two notable inventions. The first is the development of small particle size polyester/acrylic hybrid latexes. This invention outlines a two-stage emulsion polymerization process that copolymerizes methacrylic acid and/or 2-hydroxyethyl methacrylate with styrene/acrylic monomers. The resulting latex exhibits improved stability without additional surfactants and offers low minimum filming temperatures due to hydroplasticization, leading to enhanced coating properties, including superior film gloss and clarity.

The second patent concerns waterborne coating compositions. This invention describes latex formulations created with acetoacetoxyethyl methacrylate (AAEM) and t-butylaminoethyl methacrylate (t-BAMA). These latex compositions are distinguished by their outstanding wet adhesion properties when applied to various substrates, outperforming traditional waterborne polymers. Remarkably, these compositions maintain their superior wet adhesion even after being stored at room temperature for one year, making them particularly useful for coating metals, paper, plastics, wood, and textiles, as well as in adhesive applications.

Career Highlights

James Russell Salisbury is associated with Eastman Chemical Company, a leading player in the chemical industry. His role at this esteemed organization has allowed him to expand his research and development capabilities, leading to the commercialization of his innovative polymer technologies.

Collaborations

Throughout his career, Salisbury has collaborated with talented individuals in the field, including Mark Dwight Clark and Hieu D Phan. These partnerships have likely fostered a stimulating environment for innovation, helping to bring his pioneering ideas to fruition.

Conclusion

James Russell Salisbury exemplifies the spirit of innovation and development in the realm of polymer chemistry. His contributions through patents focused on hybrid latexes and waterborne coatings showcase his commitment to advancing material technology, benefiting numerous industries in the process. As he continues his work at Eastman Chemical Company, the potential for further advancements in coating technologies remains promising.