Julian Leingartner

Title: Julian Leingartner - Innovator in Polycondensate Processing

Introduction: Julian Leingartner is an inventor based in Puchkirchen, Austria. He is currently associated with SML Maschinengesellschaft M.b.h., where he works alongside colleagues Hans-Jürgen Luger and Max Philip Lutz. Although he has not yet been granted any patents, his contributions to the field of polycondensate processing are noteworthy.

Latest Patent Applications: Julian Leingartner has submitted a patent application titled "Method and Device for Processing Polycondensates." This application outlines a method for processing polycondensates, wherein the material in the form of granules or recyclate is processed to form a melt. The method includes several steps: first, feeding the material into a vacuum lock where it is held below atmospheric pressure. Next, the material is conveyed from the vacuum lock into a first extruder, which has a filling region and a feed zone that are also held below atmospheric pressure. In this extruder, the material is at least partially melted. The melted material is then conveyed into a second, twin-screw extruder with two screws that turn in opposite directions. This second extruder features at least one degassing zone and a metering zone that follows in the conveying direction. The melted material is degassed in the degassing zone and pressurized in the metering zone before being output from the second extruder.

Conclusion: Julian Leingartner is an innovative inventor focused on advancing the processing of polycondensates. His work, particularly in developing methods for efficient material processing, holds promise for future advancements in the field.