Joann Marie Eisenhart

Title: Joann Marie Eisenhart: Innovator in Adhesive Technology

Introduction

Joann Marie Eisenhart is a notable inventor based in Doylestown, PA (US). She has made significant contributions to the field of adhesive technology, particularly through her innovative patent work. Her expertise and dedication to her craft have established her as a respected figure in her industry.

Latest Patents

Joann holds a patent for "Laminating construction adhesive compositions with improved performance." This invention involves aqueous laminating construction adhesive compositions that incorporate a one-part adhesive copolymer. The copolymer is a vinyl ester/acrylic copolymer containing from about 0.1% to about 20%, by weight based on copolymer weight, of a copolymerized polar monomer. The copolymer exhibits a glass transition temperature (Tg) ranging from about 10°C to about -35°C, providing a good balance of high temperature and ambient temperature adhesion performance in a one-part adhesive composition. This patent showcases her innovative approach to enhancing adhesive performance.

Career Highlights

Joann is currently employed at Rohm and Haas Company, where she continues to develop and refine adhesive technologies. Her work has contributed to advancements in the industry, making her a valuable asset to her team and the company.

Collaborations

Joann has collaborated with several colleagues, including Eric Karl Eisenhart and Kathleen A Hughes. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Joann Marie Eisenhart's contributions to adhesive technology through her patent work exemplify her commitment to innovation. Her achievements reflect her expertise and the impact she has made in her field.