This inventor holds 4 USPTO granted patents. Top assignee: The Dow Chemical Company. Active years: 1987-1996.
Company Filing History:
Years Active: 1987-1996
Title: Mark E Soderquist: Innovator in High Impact Polystyrene Resins
Introduction
Mark E Soderquist is a notable inventor based in Midland, MI (US). He has made significant contributions to the field of materials science, particularly in the development of high impact polystyrene resins. With a total of 4 patents to his name, Soderquist's work has had a considerable impact on the industry.
Latest Patents
One of Soderquist's latest patents focuses on rubber modified polystyrene. This innovation provides high impact polystyrene resins that exhibit an impressive combination of toughness and gloss characteristics. The resins contain small capsule morphology rubber particles, ranging from 0.1 to 0.4 microns, in conjunction with relatively small entanglement morphology rubber particles, measuring between 0.25 to 1 micron. These resins have demonstrated the capability to achieve Izod impact strength values between 2.5 to 3.5 ft-lb/in (133.4 to 186.7 J/m) and higher, with an overall volume average rubber size of less than 0.4 micron. Additionally, they achieve corresponding gloss values exceeding 90 percent.
Career Highlights
Soderquist is currently associated with The Dow Chemical Company, where he continues to innovate and develop new materials. His work has been instrumental in advancing the properties of polystyrene resins, making them more versatile for various applications.
Collaborations
Throughout his career, Soderquist has collaborated with several talented individuals, including David Schrader and Mark D Heires. These collaborations have further enriched his research and development efforts.
Conclusion
Mark E Soderquist stands out as a key figure in the field of materials science, particularly for his advancements in high impact polystyrene resins. His innovative patents and contributions to The Dow Chemical Company highlight his commitment to enhancing material properties for industrial applications.