Company Filing History:
3 out of 1,441 
1 out of 1 Years Active: 2014-2024
Title: Innovator Spotlight: Helena Varela Rizo
Introduction
Helena Varela Rizo, an accomplished inventor based in Alicante, Spain, has made significant contributions in the field of polymer technology. With a portfolio of four patents, her work has pushed the boundaries of material science and has been instrumental in developing innovative solutions in the industry.
Latest Patents
Helena's latest patents focus on advancements in polycarbonate materials. One notable invention involves an aromatic polycarbonate characterized by the melt transesterification of a diaryl carbonate, a bisphenol, and an endcapping agent. This innovative polycarbonate exhibits a melt volume rate of at least 20 cm/10 min and a specific hydroxyl group content, effectively enhancing its performance in various applications.
Another significant patent features a polymer blend derived from the transesterification of polycarbonate and liquid crystal polymer. This blend, which consists of 69.9 to 95 weight percent polycarbonate and 4.9 to 30 weight percent liquid crystal polymer in the presence of a catalyst, results in a transparent polymer that holds promise for several cutting-edge uses.
Career Highlights
Throughout her career, Helena has worked with leading organizations, including Sabic Global Technologies B.V. and Grupo Antolin-Ingegneria S.A. Her experience at these companies has enabled her to apply her expertise in polymer chemistry and contribute to significant research and development projects.
Collaborations
Helena has collaborated with a talented team of professionals, including Ignacio Vic Fernandez and David Del Agua Hernandez. Through these partnerships, she has been able to enhance her projects and bring innovative ideas to fruition, further solidifying her reputation in the industry.
Conclusion
Helena Varela Rizo stands out as a pioneering inventor, whose work in polymer technology is paving the way for future innovations. Her patents demonstrate a commitment to developing materials that offer superior performance and utility. As she continues her research and development, her contributions will undoubtedly impact the fields of engineering and materials science positively.