Company Filing History:
Years Active: 2011-2015
Title: The Innovations of Ellen Krueger
Introduction
Ellen Krueger is a notable inventor based in Otterstadt, Germany. She has made significant contributions to the field of paper production, holding a total of 4 patents. Her work focuses on enhancing the dry strength of paper, paperboard, and cardboard, which is crucial for various applications in the industry.
Latest Patents
Among her latest patents is a method for increasing the dry strength of paper, paperboard, and cardboard. This innovative process involves the addition of at least one water-soluble polymer comprising vinylamine units and at least one polymer comprising ethylenimine units. Additionally, it incorporates a water-soluble polymeric anionic compound into the paper stock. The process includes draining the paper stock, forming sheets, and drying the paper products. The cationic polymers can be metered in any sequence or as a mixture, resulting in high-quality paper products.
Career Highlights
Ellen has worked with prominent companies such as BASF SE Corporation and BASF Aktiengesellschaft. Her experience in these organizations has allowed her to develop and refine her innovative techniques in paper production.
Collaborations
Ellen has collaborated with notable colleagues, including Norbert Schall and Martin Ruebenacker. Their combined expertise has contributed to the advancement of her research and innovations in the field.
Conclusion
Ellen Krueger's contributions to the paper industry through her patents and collaborations highlight her role as a leading inventor. Her innovative methods continue to influence the production of high-strength paper products.