Company Filing History:
Years Active: 1980-1992
Title: Pyong N Son: Innovator in Polymer Stabilization
Introduction
Pyong N Son, based in Akron, OH, is a prolific inventor with a remarkable track record of 19 patents. His work focuses on advancements in polymer chemistry, specifically in the area of thermooxidative stabilization.
Latest Patents
Among his latest innovations, Pyong has developed a patent titled "Thermooxidative stabilization of polymers with a N4-alkylated - An oxo-piperazinyl triazine with three piperazinone substituents." This invention, referred to as 'MPIP-T,' is designed to enhance thermooxidative stability and resistance to degradation by UV light in thermoplastic synthetic resins. Notably, the technology allows for continuous operation of molding processes while keeping surfaces contaminant-free. This method employs a unique approach, providing antioxidant stabilization comparable to that of leading hindered phenol antioxidants while significantly outperforming standard compounds in stability and resistance to degradation.
Additionally, Pyong's work on N,N-disubstituted and N-(polysubstituted-4-piperidinyl)-alpha-(3,5-dialkyl-4-hydroxyphenyl)-alpha,alpha-disubstituted acetamide ('3,5-DHPIPA') showcases his innovative spirit. This compound generates a highly stable hindered acetamide aroxyl radical, exceeding the stability of previously established standards. The unique ketoform reaction employed in the synthesis of 3,5-DHPIPA has proven to be exceptionally effective, presenting a game-changer in UV stabilization applications.
Career Highlights
Pyong N Son has dedicated his career to advancing materials science at the B. F. Goodrich Company, where he has made significant contributions through his innovative patents. His ability to develop cutting-edge stabilizers for polymers has had a profound impact on the field, driving improvements in material durability and functionality.
Collaborations
Working alongside talented colleagues like John T Lai and Robert W Layer, Pyong has fostered a collaborative environment that enhances creativity and innovation. This teamwork has been instrumental in pushing the boundaries of what is possible within polymer stabilization technology.
Conclusion
With a remarkable portfolio of 19 patents, Pyong N Son stands at the forefront of polymer innovation. His contributions continue to shape the industry, particularly in enhancing the stability and longevity of synthetic materials. As he progresses in his career, Pyong remains a pivotal figure in the quest for advancements in polymer chemistry and stabilization technologies.
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