Company Filing History:
Years Active: 2009-2015
Title: Innovator Spotlight: Molly Westermann Johnston
Introduction: Molly Westermann Johnston, based in Baytown, TX, has emerged as a significant contributor to the field of material science, particularly in the development of advanced elastomeric and polymeric nanocomposites. With an impressive portfolio of nine patents, she has revolutionized how materials can be engineered for enhanced performance.
Latest Patents: Among her most recent innovations, Johnston focuses on elastomeric nanocomposites, which demonstrate unique properties that can be utilized in various applications. One of her key patents details elastomeric nanocomposites that incorporate units derived from isoolefins, carbon black, and nanoclays, achieving a remarkable gas permeation coefficient of 80.0 cc*mm/[m-day] at 40°C. This patent emphasizes the role of graphitized carbon black in minimizing interactions with the nanoclays and describes methods of manufacturing that enhance material properties through the orientation of nanoclay platelets, resulting in an orientation parameter exceeding 0.15. Additionally, her work on polymeric nanocomposites outlines innovative processes using organic solvents to produce these advanced materials.
Career Highlights: Currently, Johnston is employed at ExxonMobil Chemical Patents Inc., where she continues to make strides in research and development. Her work not only contributes to her company’s objectives but also pushes the boundaries of material science, paving the way for future innovations in various industries.
Collaborations: Throughout her career, Johnston has collaborated with esteemed colleagues such as Weiqing Weng and Anthony Jay Dias. These collaborations have fostered an environment of creativity and led to groundbreaking developments in nanocomposite technologies.
Conclusion: Molly Westermann Johnston stands out as a prominent inventor in the field of nanocomposites. Her dedication to innovation, backed by her extensive patent portfolio, highlights her impact on material science. As she continues her work at ExxonMobil, the possibilities for future advancements remain vast, with Johnston at the forefront of these exciting developments.