Lorraine F Francis

Title: Innovations by Lorraine F. Francis

Introduction

Lorraine F. Francis is a notable inventor based in Minnetonka, MN (US). She has made significant contributions to the field of materials science, particularly in the development of advanced coating methods and composite materials. With a total of 6 patents to her name, her work continues to influence various industries.

Latest Patents

One of her latest patents is titled "Methods for Curtain Coating Substrates." This invention discloses methods that involve applying two or more liquid layers simultaneously to a substrate. The methods include a bottom liquid layer comprising a shear thinning liquid and another layer comprising a viscoelastic liquid. This innovative approach allows for the enlargement of the curtain coating window, enhancing the efficiency of the coating process.

Another significant patent is "Synergistic Toughening of Epoxy Modified by Graphene and Block Copolymer." This invention focuses on compositions that include an amphiphilic block copolymer, resin material, and amine modified graphene oxide. The composition demonstrates a synergistic effect in critical strain energy release rate, showcasing the potential for improved material performance.

Career Highlights

Lorraine has worked with prestigious institutions such as the University of Minnesota and Northwestern University. Her experience in these academic environments has allowed her to collaborate with leading researchers and contribute to groundbreaking innovations.

Collaborations

Some of her notable coworkers include Mark C. Hersam and Ethan B. Secor. Their collaborative efforts have further advanced the research and development of new materials and technologies.

Conclusion

Lorraine F. Francis is a pioneering inventor whose work in coating methods and composite materials has made a lasting impact. Her innovative patents and collaborations highlight her significant contributions to the field of materials science.