Freddy Enrique Boscan Guerra

Title: Innovations by Freddy Enrique Boscan Guerra

Introduction

Freddy Enrique Boscan Guerra is a notable inventor based in Recklinghausen, Germany. He has made significant contributions to the field of electrophotographic printing and polymer coatings. With a total of two patents to his name, his work focuses on enhancing image adhesion and improving the performance of coated film structures.

Latest Patents

Freddy's latest patents include "Amine-based primer coatings for electrophotographic printing." This invention addresses the challenges of image adhesion to substrates in electrophotographic printing techniques. The primer coatings are formulated from compositions that include a fluid and an amine-functionalized copolymer, which is dispersed as an emulsion. The copolymer has an amine number ranging from about 10 to about 180 mg KOH/g. The fluid used can be either aqueous or organic, and the copolymers are created through emulsion polymerization of specific ethylenically unsaturated monomers.

Another significant patent is "Acid-functional copolymer coatings for polymeric substrates." This patent describes a coated film structure that consists of a substrate layer, an overcoat layer, and at least one intermediate layer. The substrate layer is made of a polymer film, while the overcoat layer contains an acid-functional copolymer. The intermediate layer includes aluminum oxide, resulting in a coated film structure with low oxygen and water vapor transmission rates, making it suitable for various applications.

Career Highlights

Freddy works at Michelman, Inc., where he continues to innovate and develop new materials for various industries. His expertise in polymer chemistry and coatings has positioned him as a valuable asset to his company. His contributions have not only advanced the technology in his field but have also paved the way for future innovations.

Collaborations

Freddy collaborates with talented individuals such as Robin Cooper and Guillaume Putod. These partnerships enhance the creative process and lead to the development of groundbreaking technologies.

Conclusion

Freddy Enrique Boscan Guerra is a distinguished inventor whose work in electrophotographic printing and polymer coatings has made a significant impact in the industry. His patents reflect his commitment to innovation and excellence in material science.