Nathan R Greening

Title: Nathan R. Greening: Innovator in Cement Compositions

Introduction

Nathan R. Greening is a notable inventor based in Fort Collins, CO (US). He has made significant contributions to the field of cement technology, particularly with his innovative gypsum-free cement compositions. His work is characterized by a focus on enhancing the properties of cement while reducing reliance on traditional materials.

Latest Patents

Nathan R. Greening holds a patent for gypsum-free cement compositions. This patent discloses compositions that comprise portland cement, limestone, and an amine salt of formic or acetic acid. The compositions exhibit compressive strength comparable to ordinary portland cement compositions containing gypsum, and the setting properties of these compositions can be effectively regulated. This innovation represents a significant advancement in the field of construction materials.

Career Highlights

Greening is associated with W. R. Grace Co., a company known for its expertise in specialty chemicals and materials. His work at the company has allowed him to focus on developing innovative solutions that meet the evolving needs of the construction industry. His dedication to research and development has positioned him as a key player in his field.

Collaborations

Some of Nathan R. Greening's coworkers include Fulvio J. Tang and David L. Kantro. Their collaborative efforts contribute to the advancement of technologies in cement and construction materials.

Conclusion

Nathan R. Greening's contributions to gypsum-free cement compositions highlight his innovative spirit and commitment to improving construction materials. His work not only enhances the performance of cement but also paves the way for more sustainable building practices.