Dean F Benjamin

Title: The Innovative Contributions of Dean F. Benjamin

Introduction

Dean F. Benjamin is a notable inventor based in Amherst, Wisconsin. He has made significant contributions to the field of printing technology, particularly through his innovative methods for producing specialized printing paper. With a total of 2 patents to his name, Benjamin's work has had a meaningful impact on the industry.

Latest Patents

Benjamin's latest patents focus on the development of low glare, high print gloss printing paper. The method involves several steps, including providing a paper substrate and coating it with an aqueous coating composition. This composition consists of 50-90 parts coarse delaminated clay pigment and 10-20 parts calcium carbonate. The coating is then dried and supercalendered with at least two passes per side using rolls with a specific surface roughness. This process imparts a Parker Print-Surf roughness of 1.7-2.2 microns and achieves a sheet gloss of about 25-30. The resulting four-color printing produces a print gloss of 65-70 and a delta gloss of at least 38.

Career Highlights

Dean F. Benjamin is associated with Newpage Wisconsin System, Inc., where he has been able to apply his innovative ideas in a practical setting. His work has contributed to advancements in printing technology, enhancing the quality and efficiency of printed materials.

Collaborations

Throughout his career, Benjamin has collaborated with notable colleagues, including Suresh B. Cherukuri and Bernard J. Berger. These collaborations have fostered a creative environment that has led to further innovations in their respective fields.

Conclusion

Dean F. Benjamin's contributions to the printing industry through his patents and collaborative efforts highlight his role as an influential inventor. His innovative methods for producing high-quality printing paper continue to shape the future of printing technology.