James R Husman is a notable inventor based in South St. Paul, MN (US). He has made significant contributions to the field of adhesive technology, holding a total of 2 patents. His work primarily focuses on the development of pressure-sensitive adhesive compositions that enhance performance and usability.

Latest Patents

Husman's latest patents include the invention of acrylate copolymer pressure-sensitive adhesive coated sheet material. This invention provides normally tacky and pressure-sensitive adhesive compositions comprising a polymer with an inherent viscosity greater than 0.2. The polymer has a backbone that includes a major portion by weight of polymerized monomeric acrylic or methacrylic acid ester of a non-tertiary alcohol. Additionally, it features polymeric moieties with a weight average molecular weight of above about 2,000 and a glass transition temperature (Tg) of above about 20°C. The composition is designed to achieve a shear holding value of at least 50 minutes, making it highly effective for various applications.

Another patent by Husman also focuses on acrylate copolymer pressure-sensitive adhesive composition and sheet. This invention shares similar characteristics with the previous one, emphasizing the importance of the polymer's composition and its performance in adhesive applications.

Career Highlights

James R Husman is associated with 3M Innovative Properties Company, a leader in adhesive technology and innovation. His work at 3M has allowed him to contribute to advancements in adhesive formulations that are widely used in various industries.

Collaborations

Husman has collaborated with notable coworkers, including James N Kellen and Rebecca E McCluney. These collaborations have likely fostered a creative environment that enhances innovation and the development of new adhesive technologies.

Conclusion

James R Husman is a distinguished inventor whose work in adhesive technology has led to significant advancements in the field. His patents reflect a commitment to innovation and the development of high-performance adhesive solutions.