Graham P O'Neill

Title: Graham P O'Neill: Innovator in Clay Composition

Introduction

Graham P O'Neill is a notable inventor based in Bodmin, GB. He has made significant contributions to the field of materials science, particularly in the area of clay compositions. His innovative work has led to the development of methods that enhance the properties of clay minerals.

Latest Patents

Graham P O'Neill holds a patent for a clay composition. This patent discloses a method for improving the rheological properties of a clay mineral. When dispersed with water, the clay mineral can either release multivalent cations into solution or retain them on its surface. The method involves treating the clay mineral in aqueous suspension with an aluminosiliceous material that has a cation exchange capacity of at least 50 meq/100 g. This material is used in sufficient amounts to react with a significant proportion of the exchangeable cations in the clay mineral. Additionally, the patent includes an aqueous suspension of a clay mineral, a method for preparing a paper coating composition, and a method for improving the rheological properties of a clay mineral.

Career Highlights

Graham P O'Neill is associated with Ecc International Limited, where he applies his expertise in materials science. His work at the company has allowed him to focus on innovative solutions in the field of clay compositions.

Collaborations

Graham collaborates with Patrick A Gane, contributing to advancements in their shared field of expertise.

Conclusion

Graham P O'Neill's contributions to the field of clay compositions demonstrate his innovative spirit and dedication to improving material properties. His patent reflects a significant advancement in the understanding and application of clay minerals.