Jerald C Rosenfeld

Title: Jerald C. Rosenfeld: Innovator in Adhesive Sealants

Introduction

Jerald C. Rosenfeld is a notable inventor based in Amherst, NY (US). He has made significant contributions to the field of adhesive technologies, particularly in bonding metal parts to ceramics. His innovative work has led to the development of a unique adhesive sealant that showcases his expertise in material science.

Latest Patents

Jerald C. Rosenfeld holds a patent for an adhesive sealant designed for bonding metal parts to ceramic packages. The patent discloses a blend capable of forming a semi-interpenetrating network when cured. This blend consists of a solution of about 30 to about 50 wt % solids in an organic solvent of a fully imidized polyimidesiloxane and an epoxy resin comprising a cycloaliphatic epoxy and an epoxy curing agent. The polyimidesiloxane is the reaction product of an aromatic dianhydride and diamine, with specific ratios of non-siloxane containing aromatic diamine and siloxane diamine. This innovative adhesive is particularly useful in various industrial applications.

Career Highlights

Jerald C. Rosenfeld is associated with Occidental Chemical Corporation, where he has contributed to advancements in adhesive technologies. His work has been instrumental in developing solutions that enhance the performance and reliability of bonding materials in various applications.

Collaborations

Throughout his career, Jerald has collaborated with notable colleagues, including Sergio R. Rojstaczer and David Y. Tang. These collaborations have fostered innovation and have led to the successful development of new adhesive technologies.

Conclusion

Jerald C. Rosenfeld's contributions to adhesive sealants demonstrate his commitment to innovation in material science. His patent for an adhesive sealant for bonding metal parts to ceramics highlights his expertise and the impact of his work in the industry.