Location History:
- NJ Rilland, NL (1999)
- Rilland, NL (1995 - 2000)
Company Filing History:
Years Active: 1995-2000
Title: Christianus J Maas: Innovator in Chemical Processes and Metallization Techniques
Introduction
Christianus J Maas is a notable inventor based in Rilland, Netherlands. He has made significant contributions to the field of chemical engineering and materials science, holding a total of 4 patents. His work focuses on innovative processes that enhance the recovery of valuable materials and improve manufacturing techniques.
Latest Patents
One of Maas's latest patents is for a process titled "Phenol recovery from BPA process waste streams." This invention outlines a method for recovering valuable phenol and acetone from by-products of the condensation of phenol and a ketone. The process involves distilling or evaporating the mother liquor, which contains various contaminants, to leave a tarry residue that serves as the feedstock. The recovery process includes catalytically cracking this feedstock with aromatic sulfonic acid to extract bisphenol-A values as phenol and acetone.
Another significant patent by Maas is the "Method of making a metallized plastic article." This invention allows for the manufacturing of articles from thermoplastic materials that can be metallized at their surface without requiring additional processing steps. This discovery is particularly surprising, as polycarbonates typically need extra steps for effective metallization. The materials involved in this process include polyestercarbonates or blends of polyestercarbonates and polycarbonate.
Career Highlights
Christianus J Maas is currently associated with General Electric Company, where he continues to innovate and develop new technologies. His work has had a substantial impact on the efficiency and effectiveness of chemical processes and materials manufacturing.
Collaborations
Maas has collaborated with notable colleagues, including Martin H Oyevaar and Luca P Fontana, contributing to advancements in their respective fields.
Conclusion
Christianus J Maas is a distinguished inventor whose work in chemical processes and materials science has led to valuable patents that enhance industrial practices. His innovative approaches continue to influence the field and pave the way for future advancements.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.