Company Filing History:
Years Active: 1983-2001
Title: Innovations of John M Klosek
Introduction
John M Klosek is a notable inventor based in Sewaren, NJ (US), recognized for his contributions to the field of polymer chemistry and lubricants. He holds a total of four patents, showcasing his innovative approach to solving complex problems in the industry.
Latest Patents
Klosek's latest patents include significant advancements in dispersants and dispersant viscosity index improvers derived from selectively hydrogenated polymers. This invention provides dispersants that include polymers of conjugated dienes that have been hydrogenated, functionalized, and modified. The dispersant substances consist of a copolymer of two different conjugated dienes, which are selectively hydrogenated to achieve controlled amounts of unsaturation. This allows for highly selective functionalization and the blending of polymers with lower molecular weight components. Additionally, Klosek has developed lubricant fluids, such as mineral and synthetic oils, that have enhanced dispersancy and viscometric properties due to these dispersant substances. Another notable patent involves a process for preparing para-divinylbenzene by dehydrogenating para-diethylbenzene, followed by crystallization. This method utilizes a para-selective molecular sieve catalyst, enhancing the efficiency of the production process.
Career Highlights
Klosek is currently associated with Mobil Oil Corporation, where he applies his expertise in polymer chemistry to develop innovative solutions for the lubrication industry. His work has significantly impacted the formulation of lubricants, improving their performance and efficiency.
Collaborations
Throughout his career, Klosek has collaborated with esteemed colleagues, including Margaret M Wu and Thomas S Coolbaugh, contributing to a dynamic and innovative work environment.
Conclusion
John M Klosek's contributions to the field of polymer chemistry and lubricants demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material science and its applications in real-world scenarios.