Thomas Stingl

Title: The Innovative Contributions of Thomas Stingl

Introduction

Thomas Stingl, an accomplished inventor based in Montabaur, Germany, holds a notable portfolio of six patents. His work primarily focuses on the development of advanced aqueous copolymer dispersions, which have significant applications in coatings and binders for polyurethane systems. Stingl's innovative approach has contributed to enhancements in the performance and sustainability of these materials.

Latest Patents

One of Stingl's latest patents is for **Aqueous Polyacrylate Copolymer Dispersions with High OH Group Content**. This invention pertains to an aqueous secondary copolymer dispersion that consists of a complex mixture of free-radically polymerizable monomers. It incorporates cycloaliphatic esters and hydroxy-functional monomers, along with polyols like polyester and polycarbonate polyols, ensuring an average hydroxyl group functionality of at least 2. This copolymer dispersion is particularly valuable as a coating and binder in two-component polyurethane coatings.

Another significant invention is his patent for **Low-Solvent, OH-Functional Dispersions**, which involves preparing aqueous hydroxy-functional binder dispersions with a low solvent content. The process uses vinyl monomer mixtures, including hydroxy-functional vinyl monomers, subjected to free-radical polymerization alongside compounds containing lactone groups. The resulting copolymer is then dispersed in water for use in coating materials, further enhancing the environmental friendliness of the products.

Career Highlights

Throughout his career, Thomas Stingl has made remarkable strides in the field of polymer chemistry. He has served at reputable companies, including Bayer Aktiengesellschaft and Bayer Materialscience AG, where his innovative contributions have been facilitated by access to extensive resources and technical expertise.

Collaborations

In his journey as an inventor, Thomas has collaborated with talented colleagues including Martin Melchiors and Kamelia Detig-Karlou. These collaborations have undoubtedly enriched his work, fostering a creative environment where innovative ideas can flourish and lead to successful patent developments.

Conclusion

Thomas Stingl's commitment to innovation within the realm of polymer technology is exemplified through his patent achievements and collaborative efforts. His developments in aqueous copolymer dispersions not only showcase his technical prowess but also point towards a future where environmentally sustainable materials play a crucial role in industry applications. As he continues on his inventive journey, the implications of his work are poised to have lasting impacts in the field.