Company Filing History:
Years Active: 1982-1991
Title: The Innovative Contributions of George L. Mina
Introduction: George L. Mina, an accomplished inventor based in Orangeburg, SC, is recognized for his significant contributions to the field of chemistry through his inventive prowess. With a total of eight patents to his name, Mina has made notable advancements in the development of phenolic antioxidants and organic compositions.
Latest Patents: Among his latest patents, two stand out for their innovative approach to enhancing polymer stability. The first patent, titled "Phenolic antioxidants and stabilized organic compositions," introduces novel compounds known as 2-alkyl-6-t-butyl-4-(pentamethylbenzyl)phenols. These compounds possess low melting points, rendering them ideal antioxidants for low melting polymers such as polyethylene, polypropylene, and polystyrene. The second patent, "Phenolic antioxidant process," details a process for producing 3,5-dialkyl-4-hydroxybenzyl-substituted benzene compounds. This is achieved through the reaction of 2,6-dialkyl-4-methoxymethyl phenols with a benzene compound in the presence of a sulfuric acid catalyst, while methanol by-product is distilled off, showcasing an efficient method of synthesis.
Career Highlights: Mina's professional journey is marked by his tenure at the Ethyl Corporation, where he has applied his expertise in chemistry to drive innovation. His work has not only contributed to the corporate goals of Ethyl Corporation but has also advanced the scientific community’s understanding of phenolic compounds and their applications.
Collaborations: Collaboration has been key to Mina’s success, with notable coworkers such as Raymond A. Schell and Lloyd E. Goddard. Together, they have combined their knowledge and skills in pursuit of innovative solutions that enhance product performance and stability in various industrial applications.
Conclusion: George L. Mina stands out as a distinguished inventor whose work on phenolic antioxidants has had a lasting impact on the materials science field. His innovative patents not only provide solutions for enhancing the stability of low melting polymers but also exemplify the spirit of collaboration in scientific advancement. As he continues to contribute to the world of chemistry, Mina's legacy as a pioneer in his field remains firmly established.