Paul A Rey

Title: The Innovations of Paul A Rey

Introduction

Paul A Rey is a notable inventor based in Coraopolis, PA, with a remarkable portfolio of 11 patents. His work primarily focuses on advancements in materials science, particularly in the fields of pigments and surface treatments.

Latest Patents

One of Rey's latest patents involves the development of pigment materials and their preparation and use. This innovative composite material is designed for use in paper making or paper coating. It is produced by precipitating a white insoluble pigment compound, such as calcium carbonate, in an aqueous suspension that contains a mixture of fine particulate materials, including titanium dioxide particles and cellulosic fibers. The resulting composite pigment material forms a bonded matrix that enhances the retention of expensive fine particulate materials while preventing the agglomeration that can adversely affect optical properties. Another significant patent addresses the use of surfactants for reducing bacterial adhesion onto surfaces. This method inhibits microbial colonization in aqueous systems by adding compounds that include repeating ethylene oxide units.

Career Highlights

Throughout his career, Paul A Rey has made significant contributions to the field of materials science. He has worked with prominent companies such as Calgon Corporation and Imerys Minerals Limited, where he has applied his expertise to develop innovative solutions.

Collaborations

Rey has collaborated with notable professionals in his field, including Wood E Hunter and Robert J Guerrini. Their combined efforts have led to advancements in the technologies they have worked on.

Conclusion

Paul A Rey's contributions to innovation in materials science are evident through his patents and collaborations. His work continues to influence the fields of pigment materials and microbial control, showcasing the importance of innovation in practical applications.