Markus Gueggi

Title: Innovations of Markus Gueggi in Curtain Coating Technology

Introduction

Markus Gueggi is a notable inventor based in Marly, Switzerland. He has made significant contributions to the field of coating technologies, particularly through his innovative methods and apparatuses for curtain coating. With a total of 4 patents to his name, Gueggi's work has advanced the efficiency and effectiveness of coating processes in various industries.

Latest Patents

Gueggi's latest patents focus on methods and apparatuses for curtain coating of moved substrates. One of his notable inventions involves a method for high-speed curtain coating of a continuous paper web substrate. This method utilizes a hopper that provides liquid coating materials in the form of a free-falling curtain, which impinges on the substrate at a dynamic wetting line. The design incorporates edge guide elements to stabilize the width of the coating curtain and equalize flow speed, ensuring a disturbance-free application of auxiliary liquids. Another patent details a method that includes a blade or air shield located upstream of the dynamic wetting line, optimizing air pressure distribution and enhancing the coating process.

Career Highlights

Throughout his career, Markus Gueggi has worked with prominent companies such as Dow Global Technologies LLC and Ilford AG. His experience in these organizations has allowed him to refine his expertise in coating technologies and contribute to innovative solutions in the field.

Collaborations

Gueggi has collaborated with notable professionals in his field, including Sedat Varli and Maurice Pasquier. These collaborations have further enriched his work and expanded the impact of his inventions.

Conclusion

Markus Gueggi's contributions to curtain coating technology demonstrate his innovative spirit and commitment to advancing industrial processes. His patents reflect a deep understanding of the complexities involved in coating applications, making him a significant figure in the field.