Linda Hoeflich Sauerbrunn

Title: Innovations by Linda Hoeflich Sauerbrunn

Introduction

Linda Hoeflich Sauerbrunn is an accomplished inventor based in Wilmington, DE (US). She has made significant contributions to the field of materials science, particularly in the development of stain-resistant nylon fibers. With a total of 2 patents to her name, her work has had a notable impact on the textile industry.

Latest Patents

One of her latest patents focuses on the creation of stain-resistant, pigmented nylon fibers. This innovative process involves adding pigment to nylon copolymers that contain 0.25-4.0 percent by weight of an aromatic sulfonate or an alkali metal salt thereof. The result is a producer-colored nylon fiber that is resistant to acid dyes. Additionally, the patent discloses process advantages related to the use of these copolymers in the production of pigmented nylon fibers.

Career Highlights

Linda is currently employed at E.I. DuPont De Nemours and Company, where she continues to advance her research and development efforts. Her work has not only contributed to the company's portfolio but has also set new standards in the industry for durability and color retention in textiles.

Collaborations

Throughout her career, Linda has collaborated with notable colleagues, including Peter R. Witt and Anthony Anton. These partnerships have fostered innovation and have led to the successful development of new materials and processes.

Conclusion

Linda Hoeflich Sauerbrunn's contributions to the field of materials science, particularly in the area of stain-resistant nylon fibers, highlight her role as a leading inventor. Her work continues to influence the textile industry and showcases the importance of innovation in material development.