Ugo Marangelli

Title: Ugo Marangelli: Innovator in Coloring Solutions

Introduction

Ugo Marangelli is a notable inventor based in Saronno, Italy. He has made significant contributions to the field of coloring solutions, particularly in the context of hydrocarbons. His innovative work has led to the development of specialized solutions that enhance the coloring of various petroleum products.

Latest Patents

Ugo Marangelli holds a patent for "Concentrated coloring solutions of a blue tinge based on mixture of." This invention relates to concentrated solutions in organic solvents of special mixtures of 1-4-dialkyl-amino-anthraquinone dyes. These dyes are particularly useful for coloring hydrocarbons obtained by distillation of crude oil, such as petrol, kerosene, and gas oil. The patent also covers the preparation of these concentrated solutions, including their direct preparation during the synthesis phase of the anthraquinone dyes.

Career Highlights

Throughout his career, Ugo Marangelli has been associated with Aziende Colori Nazionali Affini Acna S.p.a., where he has applied his expertise in the development of innovative coloring solutions. His work has been instrumental in advancing the applications of dyes in the petroleum industry.

Collaborations

Ugo has collaborated with notable coworkers such as Giancarlo Ciocci and Sisto S Papa. Their combined efforts have contributed to the success of various projects within their field.

Conclusion

Ugo Marangelli's contributions to the field of coloring solutions demonstrate his innovative spirit and dedication to enhancing the quality of petroleum products. His patent reflects a significant advancement in the use of dyes for hydrocarbons, showcasing his role as a key inventor in this specialized area.