Company Filing History:
Years Active: 2022
Title: David Hafner - Innovator in Polyrotaxane Technology
Introduction
David Hafner is a notable inventor based in Saarlouis, Germany. He has made significant contributions to the field of polymer chemistry, particularly in the development of polyrotaxanes. His innovative methods have the potential to impact various applications, including self-healing materials.
Latest Patents
David Hafner holds a patent for a method of preparing a polyrotaxane. This invention involves a radical copolymerization process that incorporates a first polymerizable monomer with a stopper group, a second polymerizable hydrophobic monomer complexed by a ring-shaped molecule, and a third polymerizable hydrophilic monomer. The method ensures that the ring-shaped molecule remains threaded within the copolymer, preventing disassembly. The patent also covers methods for preparing cross-linked polyrotaxanes and their applications in various products.
Career Highlights
Throughout his career, David Hafner has worked at esteemed institutions such as Universität des Saarlandes. His research has focused on advancing the understanding and application of polyrotaxanes, contributing to the field of material science.
Collaborations
David Hafner has collaborated with notable colleagues, including Budiman Ali and Carsten Becker-Willinger. These partnerships have fostered innovation and development in his research endeavors.
Conclusion
David Hafner's work in polyrotaxane technology exemplifies the intersection of creativity and scientific advancement. His contributions continue to influence the field of polymer chemistry and its applications.