Company Filing History:
Years Active: 1978-1999
Title: Innovations of David A. Sierawski
Introduction
David A. Sierawski is a notable inventor based in Midland, MI (US). He has made significant contributions to the field of organosiloxane compositions, holding a total of 3 patents. His work focuses on enhancing the properties of materials used in various applications, particularly in the semiconductor industry.
Latest Patents
One of his latest patents is titled "Organosiloxane compositions yielding cured products exhibiting adhesion." This invention describes a method to impart reduced flammability and improved adhesion to cured organosiloxane materials. The curable compositions include a chelated organoaluminum compound combined with an organic epoxide compound and an alkoxysilane. Additionally, it incorporates flame-retarding additives such as hydrated aluminum oxide and/or magnesium hydroxide.
Another significant patent is "Screen printable organosiloxane resin coating compositions." This invention features thixotropic, silica-filled coating compositions where the curable film-forming material is an organosiloxane copolymer resin. The compositions are particularly useful as screen printable passivation coatings for semiconductor devices, showcasing their versatility and importance in modern technology.
Career Highlights
David A. Sierawski is currently employed at Dow Corning Corporation, where he continues to innovate and develop new materials. His expertise in organosiloxane chemistry has positioned him as a key contributor to advancements in this field. His work not only enhances product performance but also addresses critical safety concerns in material applications.
Collaborations
Throughout his career, David has collaborated with talented individuals such as Steven Walter Wilson and Beth Ann Witucki. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
David A. Sierawski's contributions to the field of organosiloxane compositions demonstrate his commitment to innovation and safety in material science. His patents reflect a deep understanding of chemistry and its applications, making him a valuable asset to the industry.