Donald E Rubis

Title: The Innovations of Donald E Rubis

Introduction

Donald E Rubis is an accomplished inventor based in Somonauk, Illinois. He holds two patents that showcase his expertise in the field of materials science and engineering. His work has significantly contributed to advancements in printed wiring board manufacture and hybrid foam compositions.

Latest Patents

Rubis's latest patents include "Photoimageable compositions and films for printed wiring board manufacture" and "Unsaturated polyester-polyurethane hybrid resin foam compositions." The first patent focuses on compositions that are processable in aqueous base and can be made photosensitive. These compositions are particularly useful in the manufacture of laminable films for printed wiring boards. The second patent involves water-blown, thermosetting unsaturated polyester-polyurethane hybrid foam compositions, which are formed through a specific reaction of A side and B side compositions. This innovative approach allows for the creation of small urea domains finely dispersed within a continuous polyester-polyurethane hybrid phase.

Career Highlights

Throughout his career, Rubis has worked with notable organizations such as the Texas A&M University System and Aristech Chemical Corporation. His experience in these institutions has allowed him to develop and refine his innovative ideas, leading to the successful patents he holds today.

Collaborations

Rubis has collaborated with esteemed colleagues, including David P Sinclair and Douglas E Fjare. These partnerships have likely contributed to the depth and breadth of his research and development efforts.

Conclusion

Donald E Rubis is a notable inventor whose contributions to materials science have led to significant advancements in technology. His patents reflect a commitment to innovation and excellence in his field.