Karl Paetz-Lauter

Title: The Innovations of Karl Paetz-Lauter

Introduction

Karl Paetz-Lauter is a notable inventor based in Nottuln, Germany. He has made significant contributions to the field of polymer science, particularly in the production of expanded beads from low molecular weight polyalkylene terephthalate. His innovative work has led to advancements in materials that are widely used in various industries.

Latest Patents

One of Karl Paetz-Lauter's key patents is titled "Extrusion expansion of low molecular weight polyalkylene terephthalate for production of expanded beads." This patent discloses a process that involves the extrusion expansion of low molecular weight polyalkylene terephthalates, which have an intrinsic viscosity (IV) of below 1.0 dl/g, to produce gas-charged beads. The process includes an extrusion expansion of the resins and an underwater pelletizing of the melt threads. The resulting beads exhibit a composite structure and are characterized by an IV of 0.69 dl/g or more, along with a melt viscosity of higher than 300 Pa·s. This innovation has potential applications in various sectors, enhancing the properties of materials used in manufacturing.

Career Highlights

Throughout his career, Karl Paetz-Lauter has worked with prominent companies, including Armacell Enterprise GmbH & Co. and Armacell Enterprise GmbH & Co. KG. His experience in these organizations has allowed him to refine his expertise in polymer processing and material development.

Collaborations

Karl has collaborated with talented individuals in his field, including Jie Li and Mika Meller. These partnerships have contributed to the advancement of his research and the successful implementation of his innovative ideas.

Conclusion

Karl Paetz-Lauter is a distinguished inventor whose work in the extrusion expansion of polyalkylene terephthalate has paved the way for new material applications. His contributions to the field of polymer science continue to influence the industry positively.