Richard J Pilny

Title: Innovations by Richard J Pilny

Introduction

Richard J Pilny is an accomplished inventor based in Midland, MI (US). He has made significant contributions to the field of materials science, particularly in the development of solutions that enhance the impermeability of porous structures. With a total of 3 patents to his name, Pilny's work has practical applications in various industries.

Latest Patents

One of his latest patents involves rendering porous structures impermeable by treatment with pH insensitive aqueous solutions of amide polymers, such as polyacrylamide. When treated with small amounts of a water-soluble polyaldehyde and a hypohalite salt at an alkaline pH, these solutions react to form firm gels within a short time at ambient temperature. These gels are stable under both alkaline and acidic conditions, making them useful for plugging porous subterranean formations, grouting leaking soil pipes or wells, and preventing the passage of liquids like water through porous structures.

Another notable patent by Pilny focuses on rendering porous structures impermeable using gellable amine. Similar to his previous work, aqueous solutions of amide polymers such as polyacrylamide, when treated with small amounts of a water-soluble polyaldehyde at an alkaline pH, form film gels quickly at ambient temperature. These gels serve the same practical purposes as his earlier invention, showcasing Pilny's innovative approach to solving real-world problems.

Career Highlights

Richard J Pilny is currently employed at The Dow Chemical Company, where he continues to develop innovative solutions in materials science. His work has not only contributed to the company's portfolio but has also advanced the field of impermeable materials.

Collaborations

Throughout his career, Pilny has collaborated with various professionals, including his coworker Thomas W Regulski. These collaborations have fostered an environment of innovation and creativity, leading to the development of impactful technologies.

Conclusion

Richard J Pilny's contributions to the field of materials science through his patents demonstrate his commitment to innovation. His work at The Dow Chemical Company and his collaborations with other professionals highlight the importance of teamwork in advancing technology.