Marlen A Valverde

Title: Innovator Spotlight: Marlen A. Valverde and Her Contributions to Adhesive Technology

Introduction: Marlen A. Valverde is an esteemed inventor based in Stillwater, MN, recognized for her significant contributions to the field of adhesive technology. With a total of two patents to her name, Marlen has demonstrated her commitment to innovation and advancement in material science, particularly in the development of moisture-curable adhesive compositions.

Latest Patents: Marlen's recent patents reflect her expertise and creativity in formulating advanced adhesive products. The first notable invention is titled "Fast Set Moisture Curable Hot Melt Adhesive Composition and Articles Including the Same." This innovative adhesive integrates a unique blend of isocyanate-terminated polyurethane prepolymer, alongside a mixture of crystalline polyester polyol, polyether polyol, diisocyanate, clay, and various thermoplastic polymers. Such a formulation allows for effective bonding properties suitable for a variety of applications.

Her second patent, "One-Part Polyurethane Adhesive Composition, Method of Making a Laminate, and Laminate," introduces a one-part, atmospheric curing polyurethane adhesive. This composition includes a reaction product of a polyol and an isocyanate component, designed to meet stringent viscosity and bonding strength criteria. The invention showcases a remarkable T-peel value in a short curing time, highlighting its utility in laminating processes across multiple industries.

Career Highlights: Marlen A. Valverde is currently affiliated with H.B. Fuller Company, where she leverages her skills in polymer chemistry and material science. Her innovative approach to adhesive formulations has positioned her as a valuable asset to her team and the broader materials industry. The patents she holds are a testament to her dedication to improving adhesive technology, catering to diverse industrial needs.

Collaborations: Marlen has worked alongside esteemed coworkers Anthony J. Ostlund and Dorian P. Nelson, fostering an environment of collaboration that has contributed to the advancement of their projects at H.B. Fuller Company. Together, they have shared knowledge and expertise, leading to the successful development of new adhesive solutions.

Conclusion: Marlen A. Valverde is a prominent figure in adhesive innovations, making significant strides with her patented technologies. Her work not only enhances product performance but also demonstrates the importance of creativity and teamwork in driving forward the field of materials science. As a dedicated inventor, Marlen continues to inspire future advancements in adhesive technology.