Robert E Schaefer

Title: The Innovations of Robert E. Schaefer

Introduction

Robert E. Schaefer is a notable inventor based in River Edge, NJ (US). He has made significant contributions to the field of resin compositions, particularly in enhancing the adhesion properties of epoxy resins. His innovative work has led to the development of a unique urethane additive that improves the performance of standard epoxy resins.

Latest Patents

Robert E. Schaefer holds 1 patent for his invention titled "Urethane additive to a standard epoxy resin to improve adhesion to vinyl." This patent describes curable resin compositions that comprise a blend of an epoxy resin and a polyurethane resin. The polyurethane resin is the reaction product of a polyisocyanate, a polyester resin, and a dihydric alcohol, along with a standard epoxy resin curing agent. These resinous compositions, when cured, retain excellent resilience and exhibit outstanding adhesion, making them especially useful for bonding vinyl materials.

Career Highlights

Throughout his career, Schaefer has worked with Reichhold Chemicals, a company known for its innovative chemical solutions. His work has focused on developing advanced materials that meet the evolving needs of various industries. His contributions have not only advanced the field of resin technology but have also provided practical solutions for manufacturers.

Collaborations

Robert E. Schaefer has collaborated with several talented individuals in his field, including Stuart J. Hartman and Dorey Lum. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge products.

Conclusion

Robert E. Schaefer's work exemplifies the spirit of innovation in the field of resin technology. His patented urethane additive has significantly improved the adhesion properties of epoxy resins, showcasing his commitment to advancing material science. His contributions continue to impact the industry positively.