Susan M. Ehrhardt is a prominent inventor based in Haddonfield, NJ (US). She has made significant contributions to the field of paper and paperboard technology, holding a total of 13 patents. Her work focuses on enhancing the resistance of paper products to aqueous penetrants through innovative biopolymer solutions.

Latest Patents

Among her latest patents are two notable inventions. The first is a composition and method for imparting paper and paperboard with resistance to aqueous penetrants using renewable biopolymers. This invention details how combining renewable biopolymers with water-soluble, hydroxylated polymers or water-soluble salts can effectively enhance the surface resistance of paper and paperboard. The second patent also addresses the same issue, emphasizing the method for improving the resistance of these materials to aqueous penetrants through similar biopolymer applications.

Career Highlights

Throughout her career, Susan has worked with reputable companies such as Hercules Corporation and Solenis Technologies, L.P. Her experience in these organizations has allowed her to develop and refine her innovative ideas, contributing to advancements in the industry.

Collaborations

Susan has collaborated with notable coworkers, including Kyle J. Bottorff and Clement L. Brungardt. These partnerships have played a crucial role in her research and development efforts, fostering a collaborative environment for innovation.

Conclusion

Susan M. Ehrhardt's contributions to the field of paper technology through her innovative patents and collaborations highlight her role as a leading inventor. Her work continues to influence the industry, paving the way for more sustainable and effective paper products.

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