Location History:
- Heme, DE (2019)
- Herne, DE (2014 - 2020)
Company Filing History:
Years Active: 2014-2024
Title: The Innovative Contributions of Elke Gollan
Introduction
Elke Gollan is a prominent inventor based in Herne, Germany. She has made significant contributions to the field of additive manufacturing and polyurethane technology. With a total of 7 patents to her name, Gollan's work has had a substantial impact on various industrial applications.
Latest Patents
Among her latest patents is a composition comprising polyesters for additive manufacturing. This invention relates to an additive manufacturing process that utilizes a composition made from the reaction product of a polyester polyol and a compound with functional groups that can react with hydroxyl groups. The polyester polyol is derived from organic acids with at least two carboxyl groups or their anhydrides, combined with polyols that have at least two hydroxy groups. The resulting reaction product has a glass transition temperature (Tg) of below 23° C. Additionally, her patent on the process for producing solid polyurethane curing agents focuses on creating a solid, internally and externally blocked polyurethane curing agent based on a (cyclo)aliphatic polyisocyanate.
Career Highlights
Gollan has worked with notable companies such as Evonik Operations GmbH and Evonik Degussa GmbH. Her experience in these organizations has allowed her to develop and refine her innovative ideas in polymer chemistry and manufacturing processes.
Collaborations
Throughout her career, Gollan has collaborated with talented individuals, including Emmanouil Spyrou and Andrea Henschke. These partnerships have contributed to her success and the advancement of her inventions.
Conclusion
Elke Gollan's innovative work in the field of additive manufacturing and polyurethane technology showcases her expertise and dedication to advancing industrial applications. Her contributions continue to influence the industry and inspire future innovations.