Peter M Day

Title: Innovations in Light-Sensitive Compositions by Peter M Day

Introduction

Peter M Day, located in Wantage, Great Britain, is an influential inventor known for his contributions to the field of light-sensitive materials. With a notable patent to his name, he has made significant strides in enhancing the stability of diazo-resin sensitizers, which are crucial in various applications, including photolithography.

Latest Patents

Peter M Day holds a patent titled "Stabilization of diazo-resin sensitizers with polyvinyl pyridine." This innovation focuses on light-sensitive compositions and materials that incorporate a diazo-resin as a sensitizer. The invention enhances the time between the manufacture and use of these compositions by incorporating poly(vinylpyridine) in a manner that stabilizes the diazo-resin sensitizer, particularly in the form of water-soluble salts like hydrochloride or sulphate.

Career Highlights

Peter is currently associated with Autotype International Limited, where he applies his expertise to the development of advanced materials for photochemical applications. His work not only advances scientific understanding but also has practical implications in the production of polymeric resists used in various technologies.

Collaborations

Throughout his career, Peter M Day has collaborated with several notable professionals, including John William Jones and John A Sperry. These collaborations have fostered an environment of innovation and have contributed to the successful development of their respective projects and patents.

Conclusion

Peter M Day exemplifies the spirit of innovation in the field of light-sensitive compositions. His work has not only advanced scientific understanding but also has led to the enhancement of practical applications in the industry. As he continues his work at Autotype International Limited, his contributions are likely to inspire future developments in materials science.