Andrew J Naisby

Title: Innovations by Andrew J Naisby

Introduction

Andrew J Naisby is an accomplished inventor based in Northampton, MA (US). He has made significant contributions to the field of ink jet technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

Naisby's latest patents include a "Glossy ink jet medium" and an "Ink jet recording sheet comprising a chromophore-grafted polyvinyl alcohol." The glossy ink jet medium features a UV-curable ink jet coating made from a copolymer or a mixture of polyvinyl alcohol and polyethylene oxide, along with a water-soluble polymer that acts as an electron and/or proton donor. This mixture is UV cured once applied to a substrate, resulting in a matrix formed through crosslinking. The outcome is an ink receptive coating that absorbs various ink jet inks rapidly while maintaining a high gloss finish. The second patent, the ink jet recording sheet, consists of an ink jet receptive layer on a substrate, combining a water-soluble polymer with a radiation-cured, water-insoluble monomer and/or prepolymer. This unique structure provides excellent water resistance and high gloss, making it suitable for diverse printing applications.

Career Highlights

Andrew J Naisby is currently employed at Rexam Graphics, Inc., where he continues to develop innovative solutions in the printing industry. His work has significantly impacted the quality and performance of ink jet media.

Collaborations

Naisby has collaborated with notable coworkers, including Brian L Anderson and Everett Wyman Bennett, contributing to the advancement of their projects and innovations.

Conclusion

Andrew J Naisby is a notable inventor whose work in ink jet technology has led to significant advancements in the field. His patents reflect a commitment to innovation and quality in printing solutions.