Company Filing History:
Years Active: 2002
Title: Innovations by Eleanor Meyer De Groot
Introduction
Eleanor Meyer De Groot is a notable inventor based in Friendswood, TX (US). She has made significant contributions to the field of polymer technology, holding 2 patents that showcase her innovative approach to elastomeric polymers. Her work has implications for various industries, particularly in the production and processing of polymer materials.
Latest Patents
Eleanor's latest patents include a process for the conversion of sticky elastomeric polymer crumb into pellets without polymer degradation. This innovative method involves solid state extrusion in a single screw extruder, designed with longitudinal grooves and transversally extending pins to enhance mixing. The process ensures that the temperature remains below the degradation threshold of the polymer while maintaining an extruder screw speed of 30 to 100 rpm.
Another significant patent focuses on the production of porous diene polymer pellets through mechanical drying. This process involves finishing a hydrogenated diene polymer by creating porous pellets from a water slurry of the hydrogenated block copolymer. The method adjusts the water content of the slurry and utilizes a mechanical two-stage extruder dryer, drying the slurry at temperatures ranging from 100 to 180°C, ultimately recovering porous copolymer pellets with a moisture content of 0.2 to 3.0 percent by weight.
Career Highlights
Eleanor Meyer De Groot is currently employed at Kraton Polymers U.S. LLC, where she continues to advance her research and development in polymer technologies. Her expertise and innovative spirit have positioned her as a key player in her field.
Collaborations
Eleanor collaborates with talented individuals such as Bing Yang and David Ralph Stewart, contributing to a dynamic work environment that fosters creativity and innovation.
Conclusion
Eleanor Meyer De Groot's contributions to polymer technology through her patents reflect her dedication to innovation and excellence in her field. Her work not only advances the science of polymers but also sets a standard for future developments in the industry.