Alan Toman

Title: Alan Toman: Innovator in Polyester Toner Resin Compositions

Introduction

Alan Toman is a notable inventor based in Apex, North Carolina, with a focus on developing innovative materials for the printing industry. He holds four patents that showcase his commitment to enhancing the performance and environmental safety of toner resins.

Latest Patents

One of Toman's latest patents is for polyester toner resin compositions. This invention aims to reduce or eliminate the use of Bis A, a common material in polyester toner resins that may pose environmental and toxicity risks. The polyester toner resins developed in this patent exhibit desirable properties, such as hot offset resistance, making them suitable for various applications. Another significant patent involves rheology modifying agents and methods of using the same. This invention provides rheology modifying agents that include crystalline polymers, where crystallinity is achieved through a linear long-chain aliphatic carboxylic acid on a base polymer. These crystalline polymers can possess either a hyperbranched or dendritic structure or a comb-like structure, enhancing their utility in different formulations.

Career Highlights

Alan Toman has made significant contributions to the field of materials science through his work at Reichhold, Inc. His innovative approach to developing environmentally friendly toner resins has positioned him as a leader in the industry.

Collaborations

Throughout his career, Toman has collaborated with talented individuals such as Eric Dumain and Goro Iwamura. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Alan Toman's work in polyester toner resin compositions and rheology modifying agents highlights his dedication to innovation and environmental responsibility. His contributions continue to influence the printing industry positively.