Company Filing History:
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Years Active: 2016-2025
Title: The Innovations of Gilles Sperissen in UV Absorbers
Introduction
Gilles Sperissen, an inventor based in Eschentzwiller, France, has made significant contributions to the field of UV absorbers, particularly in the textile industry. With a total of three patents to his name, his work has been centered on developing compounds that enhance lightfastness properties in textile materials.
Latest Patents
One of Gilles Sperissen's notable patents involves the creation of pyridine and pyrimidine substituted triazine UV absorbers. This compound features a specific chemical formula where V, W, X, and Y can either represent nitrogen or carbon, with at least one of these elements as nitrogen and at least two as carbon. The variables R, R, and R each present a range of possibilities, including hydrogen, various alkyl groups, nitro groups, and more. This innovation specifically aims to provide excellent lightfastness properties to PES (polyester) fiber materials, making it crucial for enhancing the durability of textiles against UV exposure.
Career Highlights
Throughout his career, Gilles has contributed his expertise while working with notable companies such as Archroma (Switzerland) GmbH and Huntsman Textile Effects (Switzerland) GmbH. His roles in these organizations have allowed him to develop and refine innovative solutions within the textile chemical industry.
Collaborations
Gilles has collaborated with talented professionals in his field, including Hosuk Ryu and Hans-Jorg Peter. These collaborations have enriched his research endeavors and assisted in the advancement of his patented technologies.
Conclusion
Gilles Sperissen’s work in the field of UV absorbers highlights the intersection of innovation and necessity in textile technologies. His valuable patents are a testament to his commitment to improving the durability and functionality of textile materials, ensuring they withstand the challenges posed by UV exposure. As the industry continues to evolve, Sperissen's contributions remain pivotal to advancements in textile chemistry.