Company Filing History:
Years Active: 2016
Title: The Innovations of Stephanie Hogendoorn
Introduction
Stephanie Hogendoorn is an accomplished inventor based in Brookfield, CT (US). She has made significant contributions to the field of materials science, particularly in the development of performance modifiers for bitumen. Her work focuses on enhancing the properties of asphalt binders, which are crucial for various applications in construction and paving.
Latest Patents
Stephanie holds a patent titled "Performance modifiers for bitumen comprising straight and branched chain fatty amide waxes." This invention relates to the discovery that a blend of linear and branched amide wax additives can significantly enhance the performance of asphalt binders and asphalt emulsion residues. The innovation aims to improve high-temperature properties of asphalt pavement while maintaining or enhancing low-temperature properties. Additionally, these additives improve workability and lower processing temperatures for asphalt paving, such as warm mix or roofing applications. The use of amide wax additives also reduces the tracking of tack coats by decreasing binder penetration and forming a non-tacky surface layer.
Career Highlights
Stephanie is currently employed at Akzo Nobel Chemicals International B.V., where she continues to innovate and develop new materials for the industry. Her expertise in the field has positioned her as a valuable asset to her company and the broader scientific community.
Collaborations
Some of her notable coworkers include John M Rowland and Ralph Franklin, who contribute to her research and development efforts. Their collaboration fosters an environment of innovation and creativity, leading to advancements in material science.
Conclusion
Stephanie Hogendoorn's work exemplifies the impact of innovative thinking in the field of materials science. Her patent on performance modifiers for bitumen showcases her commitment to improving asphalt technology, which is essential for modern infrastructure. Through her career at Akzo Nobel Chemicals International B.V., she continues to push the boundaries of what is possible in her field.