Location History:
- Loosdrecht, NL (1997)
- Overijse, BE (1996 - 1998)
Company Filing History:
Years Active: 1996-1998
Title: The Innovative Contributions of Aaldrik Roelf Postema
Introduction
Aaldrik Roelf Postema is a notable inventor based in Overijse, Belgium. He has made significant contributions to the field of polymeric foams, holding a total of 3 patents. His work focuses on the preparation of rigid foams, showcasing his expertise in chemical processes and materials science.
Latest Patents
Postema's latest patents include innovative methods for the preparation of rigid foams. One of his patents describes a process that involves reacting an organic polyisocyanate with an isocyanate-reactive material in the presence of a blowing promoter. This method is characterized by the inclusion of at least one isocyanate-reactive cyclic carbonate or cyclic urea. The reaction occurs in the presence of an inert insoluble organic liquid, which acts as the dispersed phase of an emulsion or microemulsion, along with a metal salt catalyst. This approach enhances the efficiency and effectiveness of foam production.
Career Highlights
Postema is associated with Imperial Chemical Industries Limited, where he applies his knowledge and skills in the development of advanced materials. His work has contributed to the advancement of polymer technology, particularly in the area of rigid foams.
Collaborations
Throughout his career, Postema has collaborated with esteemed colleagues such as Herbert R Gillis and Dirk Stanssens. These partnerships have fostered innovation and have played a crucial role in the development of his patented technologies.
Conclusion
Aaldrik Roelf Postema's contributions to the field of polymeric foams demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of chemical processes and materials, positioning him as a significant figure in the industry.