Location History:
- Juchen, DE (2011 - 2012)
- Jüchen, DE (2003 - 2017)
Company Filing History:
12 out of 532 
2 out of 12,157 
1 out of 178 
Years Active: 2003-2017
Title: Innovations by Erika Bauer in Polyester and Polyol Chemistry
Introduction
Erika Bauer, an accomplished inventor based in Jüchen, Germany, has made significant contributions to the field of polymer chemistry. With a remarkable total of 15 patents to her name, her work primarily focuses on developing advanced polyester polyols and related chemical processes. Her innovative approaches have led to the improvement of materials used in various industrial applications.
Latest Patents
Among her latest patents, one stands out: the production of polyester polyols made from isophthalic acid and/or terephthalic acid and oligoalkyl oxides. This process involves a unique two-step method. In the first step, isophthalic acid and/or terephthalic acid are reacted under controlled conditions with oligoethylene glycol in the presence of specific catalysts. The resulting polyester polyols feature ether groups in a carefully defined concentration range. The second step enhances this mixture by reacting it with phthalic acid or phthalic acid hydride, ultimately leading to the creation of materials suitable for producing polyurethane (PUR) and polyisocyanurate (PIR) hard foam materials.
Another notable invention by Bauer is a process for preparing polyricinoleic acid ester polyols endowed with primary hydroxyl end groups. This inventive approach includes the polycondensation of ricinoleic acid, followed by a reaction involving an epoxide in the presence of an amine catalyst, paving the way for the development of advanced polyurethane polymers.
Career Highlights
Erika Bauer has held key positions in prominent organizations throughout her career. She has worked at Bayer MaterialScience AG and Bayer Aktiengesellschaft, where her research and innovative spirit contributed to groundbreaking advancements in polymer chemistry. Her expertise in the field is reflected in the numerous patents she has acquired over the years.
Collaborations
Throughout her career, Erika has collaborated with other notable professionals such as Hartmut Nefzger and Jörg Hofmann. These partnerships have been instrumental in pushing the boundaries of chemical research and enhancing the development processes for new materials.
Conclusion
Erika Bauer stands out as a pioneering inventor in the field of polyester and polyol chemistry. Her extensive patent portfolio and collaborative efforts in the industry highlight her influential role in advancing innovation. As she continues to explore new avenues for research and development, her contributions will undoubtedly impact various sectors reliant on polymer materials.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.