Company Filing History:
Years Active: 1980-1982
Title: Innovations by Mary J Zestermann: A Pioneer in Polymer Stabilization
Introduction
Mary J Zestermann is a notable inventor based in Cincinnati, OH, recognized for her contributions to the field of polymer chemistry. With three patents to her name, she has made significant strides in developing innovative stabilizers for synthetic polymers, enhancing their durability and performance in various applications.
Latest Patents
One of her latest patents outlines the use of polyalkylated 4-aminopiperidine derivatives as stabilizers for synthetic polymers. These compounds are characterized by a complex formula, which includes a variety of alkyl groups, cycloalkyl groups, aryl groups, and other functional groups. The invention also encompasses compositions that resist photo-deterioration, thereby preserving the integrity of the synthetic polymer materials. Additionally, she has developed substituted oxazolines with antioxidant properties, aimed at protecting organic substances from oxidative degradation.
Career Highlights
Mary has held key positions at reputable companies such as Carstab Corporation and Cincinnati Milacron Chemicals, Inc. Her work at these establishments has been pivotal in advancing the understanding of polymer stabilization and the development of new materials.
Collaborations
Throughout her career, Mary J Zestermann has collaborated with notable professionals, including John F Hussar and Kenneth R Molt. Their joint efforts have contributed to innovative approaches in chemistry, particularly in the stabilization of polymers and the enhancement of material properties.
Conclusion
Mary J Zestermann's work exemplifies a commitment to innovation in chemistry and materials science. Her patents not only reflect her creativity and technical expertise but also contribute significantly to evolving practices in synthetic polymers, marking her as an influential figure in the field.