Location History:
- Mainz, DE (2020)
- Alsbach-Hähnlein, DE (2018 - 2023)
Company Filing History:
Years Active: 2018-2023
Title: Matthias Junk: Innovator in Polymer Dispersions
Introduction
Matthias Junk is a notable inventor based in Alsbach-Hähnlein, Germany. He has made significant contributions to the field of polymer chemistry, particularly in the development of biocide- and ammonia-free polymer dispersions. With a total of five patents to his name, his work has had a considerable impact on the industry.
Latest Patents
One of Matthias Junk's latest patents involves the creation of a biocide- and ammonia-free aqueous polymer dispersion. This innovative product is obtained through radically initiated multi-stage emulsion polymerization. The dispersion comprises particles that include a first polymer phase formed from a specific monomer composition and a second polymer phase from a different monomer composition. The first polymer phase has a glass transition temperature below 20°C, while the second phase has a glass transition temperature above 20°C. Additionally, the polymer dispersion contains at least one water-soluble alkali metal silicate and has a pH of 10.0 or higher. Another patent details a multistage emulsion polymerization process that involves polymerizing a first monomer composition primarily consisting of vinyl acetate and other components to produce a first stage polymer. This is followed by the polymerization of a second monomer composition to create a second stage polymer.
Career Highlights
Matthias Junk is currently employed at Celanese International Corporation, where he continues to innovate in the field of polymer technology. His work has been instrumental in advancing the understanding and application of polymer dispersions in various industries.
Collaborations
Matthias has collaborated with several talented individuals, including Stephan Krieger and Thomas Fichtner. Their combined expertise has contributed to the successful development of innovative polymer solutions.
Conclusion
Matthias Junk is a distinguished inventor whose work in polymer dispersions has led to significant advancements in the field. His innovative patents and collaborations highlight his commitment to improving polymer technology.