John A Cummings

Title: John A Cummings: Innovator in Photocurable Silicone Compositions

Introduction

John A Cummings is a notable inventor based in Gansevoort, NY (US). He has made significant contributions to the field of silicone compositions, holding a total of 6 patents. His work focuses on innovative methods and materials that enhance the manufacturing processes of various products.

Latest Patents

Cummings' latest patents include groundbreaking developments in photocurable silicone compositions. One of his notable inventions is a photocurable silicone composition that includes a vinyl functional polysiloxane, a hydride functional polysiloxane, a photoactive catalyst, and an acid-anhydride functional polysiloxane. This composition allows for the formation of thin coatings on paper and film substrates, which can be processed under ambient conditions and exposed to actinic radiation to manufacture release liners. Another significant patent involves star-branched silicone polymers that serve as anti-mist additives for coating applications. This invention utilizes a hydrido-silicone resin that is partially reacted with an olefin, creating a composition useful as an anti-mist agent in flexible support coatings.

Career Highlights

Throughout his career, John A Cummings has worked with prominent companies such as General Electric Company and Momentive Performance Materials GmbH. His experience in these organizations has contributed to his expertise in silicone technologies and innovative manufacturing processes.

Collaborations

Cummings has collaborated with notable individuals in his field, including John Alfred Kilgour and Edwin C Cua. These partnerships have likely fostered the exchange of ideas and advancements in silicone compositions.

Conclusion

John A Cummings is a distinguished inventor whose work in photocurable silicone compositions has made a significant impact in the industry. His innovative patents and collaborations highlight his commitment to advancing technology in this field.