Company Filing History:
2 out of 58 
1 out of 25 
1 out of 3 Years Active: 1995-2000
Title: Mark P Bowman: Innovator in Hydrosilation and Silane Polysulfides
Introduction
Mark P Bowman is a notable inventor based in Marietta, OH (US). He has made significant contributions to the field of chemical engineering, particularly in the development of innovative processes related to hydrosilation reactions and silane polysulfides. With a total of 4 patents to his name, Bowman's work has had a considerable impact on various industrial applications.
Latest Patents
Bowman's latest patents include a hydrosilation reaction process with recycle. This process involves hydrosilation reactions between olefins and hydrosilanes or hydrosiloxanes, wherein a portion of the reactor output is recycled continuously back to the reactor. Another significant patent is for the preparation of silane polysulfides. These sulfur-containing organosilicon compounds serve as coupling agents in vulcanizable rubbers, enhancing properties such as low rolling resistance for automobile tires. The preferred compounds in this patent include .OMEGA., .OMEGA.'-bis (trialkoxysilylalkyl) polysulfides. In one embodiment, the reaction product of ethanolic sodium ethoxide and elemental sulfur is reacted with chloropropyltriethoxysilane. Alternatively, sodium metal is reacted with a mixture of ethanol and elemental sulfur, followed by chloropropyltriethoxysilane. The use of sodium metal alcoholates provides an efficient and economical process.
Career Highlights
Throughout his career, Mark P Bowman has worked with several prominent companies, including Osi Specialties, Inc. and Ck Witco Corporation. His experience in these organizations has allowed him to refine his expertise and contribute to various innovative projects.
Collaborations
Some of Bowman's notable coworkers include Thomas E Childress and Curtis L Schilling, Jr. Their collaboration has likely fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Mark P Bowman is a distinguished inventor whose work in hydrosilation and silane polysulfides has made a lasting impact on the industry. His innovative processes and collaborations with other professionals highlight his commitment to advancing chemical engineering.
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