Location History:
- Untersiggenthal, CH (2017)
- Lemfoerde, DE (2018 - 2024)
Company Filing History:
Years Active: 2017-2024
Title: Christian Renner: Innovator in Polyurethane Technology
Introduction
Christian Renner is a notable inventor based in Lemfoerde, Germany. He has made significant contributions to the field of polyurethane technology, holding a total of 3 patents. His work focuses on innovative methods for producing composite materials that have practical applications in various industries.
Latest Patents
Renner's latest patents include a method for producing polyurethane hard foam composite elements using Mannich polyols. This method involves mixing polyisocyanates with compounds that have at least two hydrogen atoms reactive with isocyanate groups, along with optional flame retardants, blowing agents, catalysts, and other auxiliaries. The resulting reaction mixture is applied to an outer layer and cured to form rigid polyurethane foam composite elements.
Another significant patent is an adhesion promoter for adhesive composites composed of plastic and a polyisocyanate polyaddition product. This invention relates to composite elements that include plastic and a polyisocyanate polyaddition product, which is created by mixing isocyanates with reactive compounds, catalysts, and additional products. The adhesion promoter is a polyester polyalcohol produced through polycondensation, which enhances the bonding of the composite materials.
Career Highlights
Throughout his career, Christian Renner has worked with prominent companies such as BASF SE Corporation and Sika Technology AG. His experience in these organizations has allowed him to develop and refine his innovative approaches to polyurethane technology.
Collaborations
Renner has collaborated with notable colleagues, including Gerlinde Tischer and Rolf Illguth. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Christian Renner's contributions to polyurethane technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative methods continue to impact various industries, showcasing the importance of research and development in material science.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.