Location History:
- Waudrez, BE (2009)
- Recquignies, FR (2011 - 2017)
- Recquignies, BE (2017)
Company Filing History:
4 out of 2,921 
2 out of 252 
Years Active: 2009-2017
Title: **Innovator Spotlight: Alain Hilberer**
Introduction
Alain Hilberer, a notable inventor from Recquignies, France, has made substantial contributions in the field of chemical engineering with a focus on anti-foaming agents and pulp production methods. With a total of four patents to his name, his inventions have greatly impacted industrial processes.
Latest Patents
One of Hilberer's latest patents is for an innovative anti-foaming agent, which consists of a combination of an organopolysiloxane and a finely powdered inorganic filler. It also includes a polyoxyalkylene group-containing branched chain organopolysiloxane and an anionic surfactant. This formulation is designed to exhibit stable anti-foaming performance at elevated temperatures, reaching up to 80 degrees Celsius, and under strongly alkaline conditions, ensuring the prevention of aggregates during usage.
Additionally, he has developed a method for enhancing the drainage of an aqueous composition. In this process, an organopolysiloxane-polyalkylene oxide copolymer, which features a branched structure, is introduced into a suspension of solid material in water. This innovative addition significantly accelerates the rate at which the suspension drains, thereby improving operational efficiency.
Career Highlights
Over the years, Alain Hilberer has contributed his expertise at esteemed companies such as Dow Corning Corporation and Dow Corning Toray Company, Ltd. His work in these organizations has allowed him to refine his skills in material science and chemical formulations, ultimately leading to the inventions he is known for today.
Collaborations
Hilberer has also had the pleasure of collaborating with notable professionals in his field, including Serge Creutz and Sung-Hsuen H Chao. These collaborations have fostered innovation and encouraged the sharing of ideas that push the boundaries of understanding in chemical engineering.
Conclusion
In summary, Alain Hilberer stands out as a pioneering inventor whose work has shaped the development of efficient chemical solutions. His patents on anti-foaming agents and drainage methods represent a significant advancement in industrial applications, marking him as a valuable asset to the scientific community and industry alike.