Company Filing History:
Years Active: 1983
Title: Jean-Jacques E Biebuyck: Innovator in Polyester Compositions
Introduction
Jean-Jacques E Biebuyck is a notable inventor based in Rixensart, Belgium. He has made significant contributions to the field of polymer chemistry, particularly in the development of fast crystallizing polyester compositions. His innovative work has led to advancements that are valuable in various industrial applications.
Latest Patents
Biebuyck holds a patent for "Fast crystallizing polyester compositions." This invention involves the reaction of a polyester containing aromatic or cycloaliphatic residues derived from diacids and/or hydroxyacids, along with aliphatic, aromatic, or cycloaliphatic residues from diols. The process utilizes an ionizable metal salt of an organic compound with at least one acidic proton. The result is a polyester with at least 4% of its end groups converted to carboxylate end groups, while maintaining the melt degradation performance of the polyester. This innovative composition is particularly characterized by containing at least 90 mole % of ethylene terephthalate units and metal salts of substituted benzoic acids. Biebuyck's patent represents a significant advancement in polyester technology, with 1 patent to his name.
Career Highlights
Throughout his career, Biebuyck has been associated with Imperial Chemical Industries Limited, a company known for its contributions to chemical manufacturing and innovation. His work has not only advanced the field of polyester compositions but has also contributed to the broader chemical industry.
Collaborations
Biebuyck has collaborated with notable colleagues, including Roger M Legras and Jean P Mercier. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the field.
Conclusion
Jean-Jacques E Biebuyck is a distinguished inventor whose work in fast crystallizing polyester compositions has made a lasting impact on the chemical industry. His innovative approach and collaborations highlight the importance of teamwork in driving advancements in technology.