Keith Matthei

Title: Keith Matthei - Innovator in Release Coating Technology

Introduction

Keith Matthei is a notable inventor based in Nashua, NH (US). He has made significant contributions to the field of materials science, particularly in the development of innovative coating systems for crucibles.

Latest Patents

Matthei holds a patent for a "Release Coating System for Crucibles." This invention outlines a method for preparing a release coating and applying it to crucibles that are used to contain molten material while it solidifies. The process involves mixing a release coating powder with a dry organic binder to create a dry mixture, combining a defoamer with a liquid, and then mixing these components to form a wet release coating. The method includes sieving to remove lumps, checking viscosity, wet-spraying onto a crucible, and evaporating the liquid to leave a dry coating. Finally, the binder is separated from the dry release coating through thermal decomposition.

Career Highlights

Keith Matthei is currently employed at G.T. Equipment Technologies, Inc., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the efficiency and effectiveness of crucible coatings.

Collaborations

Throughout his career, Matthei has collaborated with talented individuals such as Michael A. Costantini and Mohan Chandra. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Keith Matthei's contributions to the field of release coating technology demonstrate his commitment to innovation and excellence. His patent for a release coating system showcases his expertise and the potential impact of his work in the industry.