Joseph Wachtel

Title: Joseph Wachtel: Innovator in Printing Ink Technology

Introduction

Joseph Wachtel is a notable inventor based in Buffalo Grove, IL (US), recognized for his contributions to the field of printing ink technology. He holds a total of three patents, showcasing his innovative spirit and dedication to advancing printing solutions.

Latest Patents

Wachtel's latest patents include an ink composition for printing on polyolefin and a fluorescent ink for automatic identification. The ink composition for printing on polyolefin is designed for use on treated or untreated surfaces of polyolefin plastics, such as polyethylene and polypropylene. This formulation has a pH range of 7.0-10.5 and contains specific percentages of styrene-acrylic copolymer resin, plasticizers, modifying resins, colorants, evaporation retardants, water, and C1-C3 alcohol. The fluorescent ink is tailored for non-impact applications, particularly for coding purposes. It consists of an organic solvent base with fluorescent dye, resinous binder, organic brightener, organic phosphor, evaporation retardant, and alkali metal thiocyanate, all dissolved in the organic solvent.

Career Highlights

Wachtel is currently employed at A.B. Dick Company, where he continues to develop innovative printing solutions. His work has significantly impacted the printing industry, particularly in enhancing the quality and functionality of printing inks.

Collaborations

Wachtel collaborates with Josephine Aguilar, contributing to the development of advanced printing technologies.

Conclusion

Joseph Wachtel's innovative work in printing ink technology has led to significant advancements in the industry. His patents reflect a commitment to improving printing solutions, making him a valuable contributor to the field.