David L Seidel

Title: The Innovative Contributions of David L. Seidel

Introduction

David L. Seidel is a prominent inventor based in Woodbury, MN (US), known for his significant contributions to the field of materials science. With a total of 5 patents to his name, Seidel has made remarkable advancements in the development of elastic nonwoven fibrous webs and composite materials.

Latest Patents

One of Seidel's latest patents focuses on "Elastic nonwoven fibrous webs and methods of making and using." This invention involves nonwoven fibrous webs that incorporate elastic filaments, allowing the web to exhibit elastic properties when stretched. The webs consist of a multitude of nonwoven fibers intertwined with at least one elastic filament, resulting in a self-supporting, cohesive, elastic nonwoven fibrous web. Additionally, the patent describes methods for creating these webs through hydro-entanglement and their applications in forming various articles.

Another notable patent by Seidel is titled "Systems and methods for composite webs with structured discrete polymeric regions." This invention outlines systems and methods for manufacturing composite webs that include a substrate with one or more discrete polymeric regions. These regions are created by transferring molten thermoplastic composition from depressions on a transfer roll to a substrate. Each discrete polymeric region can be further designed to include multiple structures, such as stems, hooks, and pyramids, enhancing the functionality of the composite materials.

Career Highlights

David L. Seidel has established himself as a key figure in the innovation landscape, particularly through his work at 3M Innovative Properties Company. His expertise in materials science has led to the development of cutting-edge technologies that have practical applications across various industries.

Collaborations

Throughout his career, Seidel has collaborated with notable colleagues, including Scott J. Tuman and Leon Levitt. These partnerships have fostered a creative environment that has contributed to the successful development of innovative products and technologies.

Conclusion

David L. Seidel's contributions to the field of materials science exemplify the spirit of innovation. His patents reflect a commitment to advancing technology and improving the functionality of materials used in everyday applications.