Company Filing History:
Years Active: 2023
Title: Innovator Spotlight: Dayana M. Cevallos and Her Contributions to Polymer Technology
Introduction: Dayana M. Cevallos, an accomplished inventor based in Houston, Texas, has made significant strides in the field of polymer engineering. With her innovative approach, she has developed a patent that enhances the processability of roofing membranes, thereby contributing to advancements in construction materials.
Latest Patents: Dayana holds a patent for "Polymer blends with improved processability for TPO roofing membranes and methods for making same." This invention outlines a polymer blend composed of 35 to 50 weight percent of a propylene-based elastomer, 25 to 50 weight percent of an impact copolymer, and 15 to 25 weight percent of a low-density polyethylene component. The propylene-based elastomer is particularly notable for its unique composition, featuring a heat of fusion of less than about 80 J/g and a high percentage of propylene, along with units derived from C2 or C4-C12 α-olefins. This blend results in improved properties for roofing membranes, making them more effective and durable.
Career Highlights: Currently, Dayana is associated with ExxonMobil Chemical Patents, Inc., where she applies her expertise in polymer chemistry to develop high-performance materials. Her work in this reputable organization not only demonstrates her technical skills but also her commitment to innovation in the chemical industry.
Collaborations: Throughout her career, Dayana has collaborated with talented individuals such as Chen Qian and Felix M. Zacarias. These partnerships have allowed her to enhance her work and contribute to impactful projects within the field of polymer technology.
Conclusion: Dayana M. Cevallos stands out as a pivotal figure in the realm of polymer innovations. Her patent showcases her innovative spirit and technical expertise, driving advancements in roofing materials. As she continues her work with ExxonMobil, there is no doubt that her contributions will further influence the industry and inspire future innovations.