Ansgar Oelmann

Title: Ansgar Oelmann: Innovator in Carbon Black Technology

Introduction

Ansgar Oelmann is a notable inventor based in Mobile, AL (US). He has made significant contributions to the field of carbon black technology. His innovative work has led to the development of a unique process for preparing carbon black with specific properties.

Latest Patents

Oelmann holds a patent for "Carbon black, a process for preparation thereof and use thereof." This patent describes carbon black with a content of polycyclic aromatic hydrocarbons measured by the 22 PAH method of less than 5 ppm and an STSA surface area of <90 m/g. The carbon black is prepared by treating the starting carbon black with electromagnetic radiation. This advanced carbon black can be utilized in various applications, including rubber, plastics, printing inks, liquid inks, inkjet inks, toners, coating materials, paints, adhesives, batteries, pastes, paper, fuel cells, bitumen, concrete, and other building materials.

Career Highlights

Oelmann is associated with Evonik Carbon Black GmbH, where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the quality and application of carbon black in multiple industries.

Collaborations

Some of his notable coworkers include Klaus Bergemann and Manfred Dannehl. Their collaborative efforts have contributed to advancements in carbon black technology.

Conclusion

Ansgar Oelmann's contributions to carbon black technology demonstrate his commitment to innovation and excellence in the field. His patent and ongoing work at Evonik Carbon Black GmbH highlight the importance of research and development in creating advanced materials for various applications.