Michael G Miller

Title: Michael G. Miller: Innovator in Toner Technology

Introduction

Michael G. Miller is a notable inventor based in Longmont, Colorado. He has made significant contributions to the field of toner technology, holding a total of 3 patents. His work primarily focuses on developing high-speed toners that enhance printing efficiency and quality.

Latest Patents

One of his latest patents is for a dry xerographic toner and developer. This innovative toner comprises a body of hybrid resin that is approximately 92 percent by weight polyester and 8 percent by weight polystyrene. Blended within the resin is a charge control agent, a pigment, and about 10 percent by weight of fumed aluminum oxide. The toner is designed to work effectively with color-subtractive pigments, utilizing a copolymer of styrene and 2-acrylamido-2-methylpropane sulfonic acid as the charge control agent. Additionally, the toner is mixed with a carrier of ferrite particles that have a thick silicone coating, ensuring longevity throughout the toner’s life.

Another significant patent by Miller is for a dry toner with gelled resin intended for high-speed printers. This toner is formulated for a two-component developer and includes about 20 parts gelled styrene/acrylic resin, 40 parts acrylate resin, approximately 13 parts hydrogenated wood rosin ester with pentaerythritol, and about 18 parts rosin ester of pentaerythritol. The formulation also incorporates carbon black and a charge control agent, resulting in exceptional improvements in carrier deterioration, fuser roller life, and photoconductor filming.

Career Highlights

Michael G. Miller is currently employed at Lexmark International, Inc., where he continues to innovate in the field of printing technology. His work has been instrumental in advancing the capabilities of high-speed printers, making them more efficient and reliable.

Collaborations

Throughout his career, Miller has collaborated with notable colleagues, including George P. Marshall and James Craig Minor. These partnerships have contributed to the development of cutting-edge technologies in the printing industry.

Conclusion

Michael G. Miller's contributions to toner technology have significantly impacted the printing industry. His innovative patents reflect his commitment to enhancing printing efficiency and quality.