Company Filing History:
Years Active: 1984-2004
Title: **Solomon J. Nachfolger: Innovator in Printing Inks**
Introduction
Solomon J. Nachfolger is a distinguished inventor based in Monsey, NY, known for his significant contributions to the field of printing inks. With a total of six patents to his name, his work primarily focuses on enhancing the quality and security of printed materials.
Latest Patents
Among his latest innovations are two notable patents for water-based intaglio printing inks. The first invention, **Water-based Intaglio Printing Ink**, is designed specifically for the intaglio printing of security documents such as postage stamps and stock certificates. This formulation includes components such as an epoxy resin ester reacted with unsaturated monobasic acid, a glycol or glycol ether, pigments, a monoalkanolamine, a drier, and water.
The second patent, **Heatset Intaglio Printing Ink**, caters to the same niche of security documents, including currency and bank notes. This ink comprises an epoxy resin ester, glycol or glycol ether, pigments, a drier, and a unique compound obtained by reacting an amine/epoxy adduct with a phenolic resin or polyhydric phenol compound. Both patents reflect Nachfolger’s commitment to developing high-quality materials for security printing.
Career Highlights
Solomon J. Nachfolger has worked with several notable companies in the chemical industry. He spent significant time at **Sun Chemical Corporation** and **Diamond Shamrock Chemicals Company**, where he honed his expertise in ink formulation and development. His career is marked by his dedication to advancing printing technologies for secure documents.
Collaborations
Throughout his career, Nachfolger has collaborated closely with talented professionals in his field, including colleagues Joseph Malanga and Arpad Savoly. These partnerships have been pivotal in driving innovation and implementing his inventive ideas into practical applications.
Conclusion
Solomon J. Nachfolger stands out as an influential figure in the realm of printing technology, particularly for security documents. His patents and collaborative efforts continue to impact the industry positively, showcasing the importance of innovation in everyday applications.