Company Filing History:
Years Active: 1977-1984
Title: The Innovative Contributions of Nancy B Tefertiller
Introduction
Nancy B Tefertiller is a prominent inventor based in Midland, MI (US), known for her significant contributions to the field of polymer chemistry. With a total of 8 patents to her name, she has made remarkable advancements in the development of stable dispersions and curable polymers. Her work has had a profound impact on the production of polyurethane foams and other materials.
Latest Patents
Among her latest patents, Tefertiller has developed stable dispersions of polymers in polyfunctional compounds. This innovative process involves the addition copolymerization of a monomeric adduct of an active hydrogen compound, such as a polyether polyol, with an acrylyl compound like methacryloyl chloride. The resulting dispersion is characterized by a controlled particle size and viscosity, making it suitable for the production of polyurethane foams. Additionally, she has created curable oxirane polymers, which feature a carbon-to-carbon backbone with at least two oxirane moieties per polymer molecule. These polymers can be readily cured to form solid, insoluble materials.
Career Highlights
Tefertiller's career is marked by her role at The Dow Chemical Company, where she has been instrumental in advancing polymer technology. Her expertise in polymer chemistry has led to numerous innovations that enhance the performance and application of various materials in the industry.
Collaborations
Throughout her career, Tefertiller has collaborated with notable colleagues, including Robert F Harris and Dwight K Hoffman. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Nancy B Tefertiller's contributions to polymer chemistry and her innovative patents have significantly influenced the industry. Her work continues to pave the way for advancements in material science and technology.