Cynthia Hoppe

Title: Innovations of Cynthia Hoppe

Introduction

Cynthia Hoppe is a notable inventor based in Amana, IA (US). She has made significant contributions to the field of polymer coatings, holding 2 patents that showcase her innovative approaches to material science.

Latest Patents

Cynthia's latest patents include a method for producing layered materials using long-lived photo-induced active centers. This invention relates to applying a photo-activated layered polymer coating to a substrate material, where one or more layers do not contain photoinitiator or are not exposed to initiating light, but cure due to the migration of cationic active centers. The process involves applying at least two separate monomer layers to the substrate, with at least one layer containing a photoinitiator that is exposed to UV radiation, forming cationic active centers. The layers then react in a polymerization reaction, resulting in a cured layered material.

Another significant patent is a method for determining the production parameters for a substrate coating process. This method evaluates, determines, and optimizes production parameters for a UV cationic polymerizable coating application. It is based on a simulation model that includes both shadow and dark cure processes, mathematically describing the generation and diffusion of active centers. This innovative approach allows for the characterization of process variables, potentially saving set-up costs and improving production efficiency.

Career Highlights

Cynthia has worked with prominent organizations, including Toyota Motor Engineering & Manufacturing North America, Inc. and the University of Iowa Research Foundation. Her experience in these institutions has contributed to her expertise in polymer technology and coating processes.

Collaborations

Cynthia has collaborated with notable colleagues such as Cynthia Gazepis Templeman and Alec B Scranton, further enhancing her work in the field of innovations in polymer coatings.

Conclusion

Cynthia Hoppe's contributions to the field of polymer coatings through her innovative patents and collaborations highlight her role as a significant inventor. Her work continues to influence advancements in material science and production efficiency.