This inventor holds 1 USPTO granted patent. Top assignee: Aristo Corporation. Active years: 1982.
Company Filing History:
Years Active: 1982
Title: Larry J Hoffman: Innovator in Phenol-Formaldehyde Resin Technology
Introduction
Larry J Hoffman is a notable inventor based in Terre Haute, IN (US). He has made significant contributions to the field of materials science, particularly through his work on phenol-formaldehyde resins. His innovative approach has led to advancements that benefit various industrial applications.
Latest Patents
Larry J Hoffman holds a patent for a cold set phenol-formaldehyde resin. This resin is particularly useful as a cold-set binder for cores and molds in the foundry industry. It is also utilized in reactive prepolymers for reaction injection molding compositions. The process involves reacting phenol and aldehyde in a mole ratio of 1 to 1-2.3, with the presence of catalytic amounts of an organic compound of aluminum, zirconium, or titanium. This patent showcases his expertise and commitment to enhancing industrial materials.
Career Highlights
Hoffman is associated with Aristo Corporation, where he has applied his knowledge and skills to develop innovative solutions. His work has not only contributed to the company's success but has also impacted the broader industry. With a patent portfolio that includes 1 patent, he continues to be a valuable asset in the field of materials science.
Collaborations
Throughout his career, Larry has collaborated with esteemed colleagues such as Charles E Seeney and John F Kraemer. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Larry J Hoffman exemplifies the spirit of innovation in the field of phenol-formaldehyde resins. His contributions have paved the way for advancements in industrial applications, showcasing the importance of research and development in material science.