Location History:
- Southfield, MI (US) (1976 - 1983)
- Baton Rouge, LA (US) (1984 - 1992)
Company Filing History:
Years Active: 1976-1992
Title: Kestutis A Keblys: Innovator in Phosphorus Chemistry
Introduction
Kestutis A Keblys is a notable inventor based in Southfield, MI (US), recognized for his contributions to the field of phosphorus chemistry. With a total of 14 patents to his name, Keblys has made significant advancements in chemical processes that have practical applications in various industries.
Latest Patents
Among his latest patents is a process for preparing bis(alkylphenyl)pentaerythritol diphosphites. This innovative method involves forming a reaction mass from phosphorous trichloride, pentaerythritol, a chlorinated hydrocarbon solvent, and a heterocyclic tertiary amine catalyst, followed by the addition of an alkylphenol. The process is notable for utilizing mild conditions, making it efficient and effective. Another significant patent is for the transhalogenation of halophosphorus compounds. In this process, phosphorus compounds with chlorine, bromine, or iodine bonded directly to phosphorus are transhalogenated with fluorine through a reaction with a hydrogen fluoride salt of a pyridine-type nitrogen base, such as pyridine hydrofluoride, in an inert solvent.
Career Highlights
Kestutis A Keblys has had a distinguished career, working with prominent companies such as Ethyl Corporation. His work has contributed to advancements in chemical manufacturing and has had a lasting impact on the industry.
Collaborations
Throughout his career, Keblys has collaborated with notable colleagues, including Lester P Burton and John M McEven. These collaborations have fostered innovation and have led to the development of new chemical processes.
Conclusion
Kestutis A Keblys is a prominent figure in the field of phosphorus chemistry, with a strong portfolio of patents and a successful career. His innovative approaches to chemical processes continue to influence the industry and pave the way for future advancements.
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