Andreas Arnold

Title: Innovations of Andreas Arnold

Introduction

Andreas Arnold is a notable inventor based in Hilden, Germany. He has made significant contributions to the field of coatings and corrosion protection, holding a total of 4 patents. His work focuses on environmentally friendly solutions that enhance the performance and durability of materials.

Latest Patents

One of his latest patents is for a chromium- and phosphate-free coating for electrically insulating an electric strip. This invention relates to a method for providing electrically insulating and anti-corrosive coatings on electrical steel strips using a phosphate-free aqueous dispersion. The dispersion is substantially free of phosphates and organic compounds, utilizing silicates dissolved in water as an inorganic binder, along with a mixture of oxide pigments of titanium and aluminum. Additionally, he has developed a method for pretreating zinc surfaces prior to a passivating process. This invention involves a wet-chemical pretreatment that deposits a thin inorganic coating of oxide and/or metallic iron, improving corrosion protection on zinc surfaces.

Career Highlights

Throughout his career, Andreas Arnold has worked with prominent companies such as Henkel AG & Company and Kurita Water Industries Ltd. His experience in these organizations has contributed to his expertise in developing innovative coating solutions.

Collaborations

Andreas has collaborated with notable coworkers, including Michael Wolpers and Marcel Roth. Their combined efforts have led to advancements in the field of corrosion protection and material coatings.

Conclusion

Andreas Arnold's contributions to the field of coatings and corrosion protection demonstrate his commitment to innovation and sustainability. His patents reflect a dedication to developing environmentally friendly solutions that enhance material performance.