Company Filing History:
Years Active: 1982-1983
Title: Alvetta Pryor: Innovating Chemical Solutions
Introduction
Alvetta Pryor is a notable inventor based in Houston, Texas, recognized for her contributions to the field of chemical engineering. With a solid portfolio of three patents, Pryor has made significant advancements, particularly in the formulation of stabilized solvents.
Latest Patents
Pryor's most recent innovations include a stabilized methylchloroform composition. This composition utilizes a nitroalkane-free inhibitor system formulated with dioxane, an alkylene oxide, and 3-butyn-1-ol. The stabilizer, constituting about 4 to 6% by volume of the composition, is particularly valuable in vapor degreasing applications when combined with alkyl nitrates. Another notable patent involves cyclopropane ring-containing compounds as inhibitor components. This invention introduces a stabilized methylchloroform solvent that enhances degreasing operations, with the alkylene oxide stabilizer replaced by a tricyclic or quadricyclic compound featuring a fused cyclopropane ring.
Career Highlights
Alvetta Pryor works at The Dow Chemical Company, a leading player in the chemical industry. Her role involves the research and development of innovative chemical solutions, aiming to improve efficiency and safety in industrial applications. Her work significantly contributes to the evolution of chemical processes and products.
Collaborations
During her career, Pryor has collaborated with esteemed professionals, including her colleague, Nobuyuki Ishibe. Their partnership exemplifies the importance of teamwork in driving innovation and achieving breakthroughs in chemical research.
Conclusion
Alvetta Pryor's contributions to chemical engineering through her inventive spirit and collaborative efforts have positioned her as a significant figure in the industry. With her ongoing dedication and innovative patents, Pryor continues to influence the future of chemical applications beneficially.