Marietta B Helmeke

Title: Marietta B. Helmeke - Innovator in Adhesive Technologies

Introduction

Marietta B. Helmeke, an accomplished inventor based in Little Canada, MN, has made significant contributions to the field of adhesive technologies. With a portfolio of nine patents, her innovations are essential in various applications that require durable and effective adhesive solutions.

Latest Patents

Among her notable inventions, Helmeke holds patents for a "Heat Resistant Hot Melt Moisture Cure Adhesive Composition" which features a unique hot melt moisture cure adhesive made from a polyurethane prepolymer. This composition blends diisocyanate, a polyester triol, a crystalline polyester, and a distinct third polyol. Another significant patent is for a "Moisture Curable Hot Melt Sealant Composition" that includes a silane-modified polyurethane polymer, various rosin-based tackifying agents, and specific ethylene-vinyl acetate copolymers. These innovations demonstrate her expertise in creating high-performance materials that withstand challenging conditions.

Career Highlights

Helmeke has built her career at notable companies, including H.B. Fuller Company and H.B. Fuller Licensing & Financing Inc. Her work in these organizations has allowed her to push the boundaries of adhesive technology, making her a prominent figure in the industry.

Collaborations

Throughout her career, Helmeke has collaborated with talented professionals, including her colleagues Theresa Unze-Schmierer and Claudia Mosanu. These partnerships have played a vital role in her innovative processes, fostering an environment of creativity and technological advancement.

Conclusion

Marietta B. Helmeke is a shining example of innovation in adhesive technologies. Her patented creations not only advance the field but also illustrate the impact of collaborative efforts in research and development. As she continues to innovate, her contributions are sure to inspire future generations of inventors and engineers.