Company Filing History:
Years Active: 2002-2003
Title: Innovations by Juan Manuel Mezquita in Ethylene Polymerization
Introduction
Juan Manuel Mezquita is a notable inventor based in Terneuzen, Netherlands. He has made significant contributions to the field of polymer chemistry, particularly in the production of ethylene homopolymerizates and copolymerizates. With a total of 2 patents, his work focuses on enhancing the properties and processing of ethylene-based polymers.
Latest Patents
One of his latest patents is a method for producing ethylene homopolymerizates and ethylene copolymerizates with a lower mass density. This invention allows for the production of polymers exhibiting a mass density of up to 0.930 g/cm and a melt index ranging from 0.15 to 25 g/10 min. The method improves processing stability and availability in installations operating at pressures greater than 1000 bar and temperatures up to 603 K. The polymerizates are produced in tubular reactors using radical-forming initiators, oxygen, and chain transfer agents, which include compounds with aldehydic structures. This innovative approach minimizes secondary reactions that can lead to the formation of organic hydroperoxides, resulting in stable processing conditions.
Another significant patent involves medium density ethylene polymers, which have a density between 0.923 and 0.935 g/cm. This invention describes a free radical initiation polymerization process for preparing these polymers under high pressure and temperature conditions. The process utilizes carbonyl group-containing chain transfer agents to enhance polymer processing and performance properties, particularly in flat die extrusion applications.
Career Highlights
Juan Manuel Mezquita is currently employed at The Dow Chemical Company, where he continues to advance his research in polymer chemistry. His work has been instrumental in developing new methods and processes that improve the efficiency and quality of ethylene polymers.
Collaborations
Throughout his career, Mezquita has collaborated with esteemed colleagues such as Karl Zuercher and Ronald Wevers. These partnerships have contributed to the successful development of innovative polymerization techniques.
Conclusion
Juan Manuel Mezquita's contributions to the field of polymer chemistry, particularly in ethylene polymerization, demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in polymer production and processing.
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.