Melissa Wagner

Title: Melissa Wagner: Innovator in Quinacridone Technology

Introduction

Melissa Wagner is a notable inventor based in Jefferson, Ohio. She has made significant contributions to the field of chemistry, particularly in the development of quinacridone compounds. Her innovative work has led to the creation of a patented method that enhances the properties of quinacridone pigments.

Latest Patents

Melissa Wagner holds a patent for her invention titled "2,9-dichloro-quinacridone as α-quinacridone crystal phase inhibitor." This invention is directed to a method or use of 2,9-dichloro-quinacridone as an alpha crystal phase inhibitor. It also includes the optional use of 4,11-dichloroquinacridone during the beta-quinacridone or gamma-quinacridone crude pigment particle size reduction processes. The invention further encompasses solid solutions of quinacridone comprising about 98 to about 80 weight % gamma or beta-quinacridone, about 0.1 to about 10 weight % 2,9-dichloroquinacridone, and about 0.1 to about 10 weight % 4,11-dichloroquinacridone. This patent showcases her innovative approach to improving pigment technology.

Career Highlights

Melissa Wagner is associated with Ciba Specialty Chemicals Corporation, where she applies her expertise in chemical engineering and innovation. Her work at the company has been instrumental in advancing the applications of quinacridone pigments in various industries.

Collaborations

Throughout her career, Melissa has collaborated with talented individuals such as Yingxia He and Colin Dennis Campbell. These collaborations have contributed to her success and the advancement of her research in the field.

Conclusion

Melissa Wagner is a pioneering inventor whose work in quinacridone technology has made a significant impact in the field of chemistry. Her innovative patent demonstrates her commitment to enhancing the properties of pigments, showcasing her valuable contributions to the industry.