James E Moore

Title: Innovations by James E. Moore in Cationic Pigment Dispersion

Introduction

James E. Moore is an accomplished inventor based in Cincinnati, OH (US). He has made significant contributions to the field of pigment dispersion, particularly in the coloring of building and cellulosic materials. With a total of 3 patents to his name, Moore's work showcases his innovative approach to material science.

Latest Patents

Moore's latest patents include a "Method for coloring building materials using a cationic pigment dispersion." This invention involves a cationic dispersion that includes at least one pigment, water, and a quaternary salt of a styrene maleimide imide resin. The method for preparing this dispersion includes mixing the components at high speeds, milling the mixture to reduce pigment agglomerates, and standardizing the dispersion against a color standard. The resulting cationic dispersion exhibits excellent alkali resistance and lightfastness, making it suitable for integrally coloring concrete and other building materials.

Another notable patent is the "Method for coloring cellulosic materials using cationic pigment dispersion." This method involves dispersing pulped cellulosic material into water and coloring it by adding a cationic dispersion. Similar to his previous patent, this dispersion includes pigments, water, and an acid salt of a styrene maleimide resin. The process also involves high-speed mixing and milling to achieve a standardized dispersion, which can be used to color materials such as cotton and paper.

Career Highlights

James E. Moore is currently associated with Sun Chemical Corporation, where he continues to innovate in the field of pigment technology. His work has not only advanced the understanding of cationic dispersions but has also provided practical solutions for various industries.

Collaborations

Moore has collaborated with notable colleagues such as Charles W. Perry and Hans Rasmusen. These partnerships have contributed to the development and refinement of his innovative methods.

Conclusion

James E. Moore's contributions to the field of pigment dispersion highlight his innovative spirit and dedication to advancing material science. His patents reflect a commitment to improving the quality and application of coloring materials in various industries.