Robert J Schafer

Title: The Innovations of Robert J. Schafer

Introduction

Robert J. Schafer is a notable inventor based in Worthington, OH (US). He has made significant contributions to the field of materials science, particularly in the development of advanced polyamide blends and innovative casting processes. With a total of 5 patents to his name, Schafer's work has had a meaningful impact on various industries.

Latest Patents

Schafer's latest patents include "Toughened, low permeability, solvent and salt resistant polyamide blends," which are compositions useful as a material for fuel lines. This invention focuses on creating blends that enhance the durability and resistance of fuel line materials. Another significant patent is for a "Process for casting lightweight metals," which describes a method for preparing no-bake foundry cores and molds using a binder derived from alkoxylating an amine compound and a polyisocyanate. This innovative binder is particularly effective for casting non-ferrous metals, such as aluminum and magnesium, and exhibits excellent shakeout properties while retaining desirable core and mold characteristics.

Career Highlights

Schafer has been associated with Ashland Oil, Inc., where he has applied his expertise in materials science to develop cutting-edge solutions. His work has not only advanced the company's capabilities but has also contributed to the broader field of engineering and manufacturing.

Collaborations

Throughout his career, Schafer has collaborated with esteemed colleagues, including Richard H. Toeniskoetter and John A. Lundberg. These partnerships have fostered innovation and have led to the successful development of various projects and patents.

Conclusion

Robert J. Schafer's contributions to the field of materials science through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in fuel line materials and lightweight metal casting processes.