Ralph H Reiter

Title: Ralph H Reiter: Innovator in Printing Inks

Introduction

Ralph H Reiter is a notable inventor based in Wayne, NJ (US), recognized for his contributions to the field of printing inks. He holds a total of 10 patents, showcasing his innovative spirit and dedication to advancing printing technology.

Latest Patents

Among his latest inventions is the heatset intaglio printing ink, which is particularly designed for the intaglio printing of security documents such as currency, postage stamps, and bank notes. This ink comprises an epoxy resin ester reacted with an unsaturated monobasic acid and a reactive monomer, along with a glycol and/or glycol ether, a pigment, a drier, and a compound obtained by reacting an amine/epoxy adduct with a phenolic resin or polyhydric phenol compound. Another significant invention is the vegetable oil-based thermosetting lithographic ink system, which features rapid thermosetting and low VOC web offset lithographic inks. This system is prepared from solid resin, drying oil alkyds, vegetable oil, and multifunctional unsaturated polyester, among other components. The aqueous lithographic fountain solution in this invention contains hydroperoxides or peroxides that promote free radical polymerization of the ink.

Career Highlights

Ralph H Reiter has had a distinguished career, working with prominent companies in the printing industry, including Sun Chemical Corporation. His work has significantly impacted the development of environmentally friendly and efficient printing inks.

Collaborations

Throughout his career, Ralph has collaborated with notable individuals such as George Rosen and Daniel J Carlick, contributing to various innovative projects in the field of printing technology.

Conclusion

Ralph H Reiter's contributions to the printing ink industry through his patents and collaborations highlight his role as a key innovator. His work continues to influence the development of advanced printing solutions.