Harald Plöchinger

Title: Innovations of Harald Plöchinger in Superabsorbent Polymer Production

Introduction

Harald Plöchinger is a notable inventor based in Bühl, Germany. He has made significant contributions to the field of polymer science, particularly in the production of superabsorbent polymers. With a total of 4 patents to his name, his work has had a considerable impact on various industries.

Latest Patents

One of Harald Plöchinger's latest patents involves a continuous process for the production of a superabsorbent polymer. This innovative process includes providing an acidic liquid aqueous monomer mixture containing dissolved oxygen. The method entails continuously feeding the aqueous monomer mixture to a reactor and introducing a source of carbonate or hydrogen carbonate into the mixture. This step forms a gas phase comprising carbon dioxide and some of the dissolved oxygen, which is then dispersed in the liquid phase. The gas/liquid mixture undergoes at least partial phase separation before or after entering the reactor, allowing for the removal of the separated gaseous phase. The liquid phase is subjected to free-radical polymerization within the reactor to obtain the superabsorbent polymer, which is continuously removed from the reactor.

Career Highlights

Throughout his career, Harald Plöchinger has worked with prominent companies such as Evonik Stockhausen GmbH and Evonik Degussa GmbH. His experience in these organizations has allowed him to refine his expertise in polymer production and innovation.

Collaborations

Some of his notable coworkers include Daniel Fricker and Herbert A. Gartner. Their collaboration has contributed to the advancement of research and development in the field of superabsorbent polymers.

Conclusion

Harald Plöchinger's contributions to the field of superabsorbent polymers through his innovative processes and collaborations highlight his importance as an inventor. His work continues to influence the industry and pave the way for future advancements.