Charles G Waterfield

Title: The Innovations of Charles G Waterfield

Introduction

Charles G Waterfield is a notable inventor based in Cleveland, GB. He has made significant contributions to the field of polymer technology, particularly in the production of vesiculated polymer beads. His innovative approach has led to advancements in the manufacturing processes used in various applications, including paints.

Latest Patents

Waterfield holds a patent for the "Production of vesiculated polymer beads." This patent describes an improved process for manufacturing vesiculated beads that can be utilized in the production of semi-gloss or satin finished paints. The process involves mixing an oil-phase containing a cross-linkable polyester resin in solution with a monomer co-polymerizable with the resin and an aqueous phase containing an emulsifying agent. The conditions under which this mixture is processed allow for the formation of globules with a diameter of less than 1.5 microns. The emulsion also contains a base, and the emulsifying agent is used in specific quantities to achieve optimal results. The beads produced are preferably pigmented with titanium dioxide pigment.

Career Highlights

Waterfield is associated with Tioxide Group, Plc, where he has contributed to the development of innovative materials and processes. His work has been instrumental in enhancing the quality and performance of products in the coatings industry.

Collaborations

One of his notable collaborators is Edmund J Lawson. Together, they have worked on various projects that have furthered the understanding and application of polymer technologies.

Conclusion

Charles G Waterfield's contributions to the field of polymer technology, particularly through his patent for vesiculated polymer beads, highlight his innovative spirit and dedication to advancing manufacturing processes. His work continues to influence the industry and pave the way for future developments.