Roland Kunkel

Title: Roland Kunkel: Inventor in Thin-Film Evaporation Technology.

Introduction

Roland Kunkel is an inventor based in Frankfurt am Main, Germany. His work includes a patent concerning the production of a transfer mixture through a direct dissolution process in a thin-film evaporator. He is associated with List Technology AG.

Latest Patents

Kunkel is credited with 1 patent: “Method for Producing a Transfer Mixture by the Direct Dissolution Process, Using a Thin Layer Evaporator.” The method processes a product consisting essentially of cellulose, water, and a functional liquid. Inside a heated thin-film evaporator, a rotating shaft spreads the product across the housing’s interior, heating it so that some of the water evaporates and a transfer mixture forms. The mixture is discharged before the product substantially overheats, while the product-contacting heating surfaces are maintained at a temperature at least 20 K above the product temperature.

Career Highlights

Kunkel’s listed patent focuses on controlling heat transfer and product residence in thin-film evaporation. These process conditions are intended to produce the transfer mixture while limiting overheating.

Collaborations

Kunkel’s listed coworkers include Manuel Steiner and Daniel Witte. His company affiliation is List Technology AG.

Conclusion

Roland Kunkel’s patent describes a controlled thin-film evaporation process for producing a transfer mixture from cellulose, water, and a functional liquid.