Location History:
- Diekholzen, DE (1994 - 2010)
- Diekhozen, DE (2012)
Company Filing History:
7 out of 12 
2 out of 4 
1 out of 102 Years Active: 1994-2012
Title: Karl Koehler: Innovator in Polymer and Epoxy Resin Technologies
Introduction
Karl Koehler is a notable inventor based in Diekholzen, Germany. He has made significant contributions to the fields of polymer and epoxy resin technologies. With a total of 10 patents to his name, Koehler's work has had a substantial impact on various industrial applications.
Latest Patents
Koehler's latest patents include innovative advancements in strontium carbonate dispersions and epoxy resins. One of his notable inventions is the "Strontium carbonate dispersion and redispersible powder obtained therefrom." This invention discloses dispersions of modified strontium carbonate in organic liquids, such as alcohols and ketones. These dispersions are particularly useful for preparing polymers with reduced birefringence, making them suitable for optical applications. The powder obtained after removing the organic liquid can be surprisingly converted back to a dispersion with minimal energy.
Another significant patent is for an "Epoxy resin with increased flexural impact strength and breaking extension." This invention involves epoxy resins that incorporate deagglomerated barium sulfate with an average particle size of less than 0.5 µm. These epoxy resins exhibit enhanced flexural impact strength and breaking extension, making them ideal for use in composite materials, binders in watercraft construction, wind turbines, pipes, containers, and aircraft construction.
Career Highlights
Throughout his career, Karl Koehler has worked with prominent companies, including Solvay Barium Strontium GmbH and Solvay Infra Bad Hoenningen GmbH. His work in these organizations has allowed him to develop and refine his innovative ideas in polymer and epoxy resin technologies.
Collaborations
Koehler has collaborated with several professionals in his field, including Ferdinand Hardinghaus and Jai Won Park. These collaborations have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Karl Koehler's contributions to the fields of polymer and epoxy resin technologies are noteworthy. His innovative patents and collaborations have paved the way for advancements in various industrial applications. His work continues to influence the development of materials that enhance performance and efficiency in multiple sectors.