Jeffery Dale Ungerer

Title: Jeffery Dale Ungerer: Innovator in Foundry Binder Technology

Introduction

Jeffery Dale Ungerer is a notable inventor based in Columbus, OH (US). He has made significant contributions to the field of foundry binder systems, particularly through his innovative work with modified polyisocyanates. His expertise and inventions have had a lasting impact on the industry.

Latest Patents

Jeffery Dale Ungerer holds a patent for "Foundry binders containing modified polyisocyanates." This invention relates to foundry binder systems that incorporate modified polyisocyanates, which are created by reacting a polyisocyanate with a triglyceride of ricinoleic acid. The resulting modified polyisocyanates are mixed with a phenolic resole resin and a foundry aggregate to form a foundry mix that can be shaped and cured using an amine curing catalyst. This innovative approach enhances the performance and efficiency of foundry processes.

Career Highlights

Throughout his career, Ungerer has been associated with Ashland, Inc., where he has applied his knowledge and skills to develop advanced materials for the foundry industry. His work has not only contributed to the company's success but has also positioned him as a key figure in the field of material science.

Collaborations

Jeffery has collaborated with various professionals in his field, including his coworker Michael J Skoglund. Their combined expertise has led to advancements in foundry technology and the development of innovative solutions.

Conclusion

Jeffery Dale Ungerer is a distinguished inventor whose work in foundry binder technology has paved the way for new advancements in the industry. His patent on modified polyisocyanates showcases his innovative spirit and commitment to improving foundry processes.