Christopher A Dacko is a prominent inventor based in Pittsburgh, PA, known for his contributions to the field of coating technologies. With an impressive portfolio of 10 patents, he has made significant advancements in electrodepositable coating compositions and phosphated epoxy resins, which have important applications in various industries.

Latest Patents

Dacko's latest innovations include a patent for a phosphate-resistant electrodepositable coating composition. This invention features a unique formulation comprising an electrodepositable binder with ionic salt groups, a blocked polyisocyanate curing agent, a solubilized bismuth catalyst, and guanidine. The specific weight and molar ratios are meticulously defined to optimize performance, enabling improved electrodeposition processes. He has also patented a phosphated epoxy resin characterized by terminal groups containing phosphorous atoms connected via carbon-phosphorous bonds or phosphoester linkages. This innovative resin aims to enhance the effectiveness of aqueous resinous dispersions, as well as methods for coating substrates and producing coated substrates.

Career Highlights

Throughout his career, Dacko has held key positions at renowned companies, notably at Prc De Soto International, Inc. and PPG Industries Ohio, Inc. His expertise in coating technologies has driven various innovations within these organizations, contributing to the development of advanced materials used in industry.

Collaborations

Dacko has collaborated with several esteemed professionals in his field, including Gregory J McCollum and Michael Allen Mayo. These partnerships have further advanced his research and fostered a collaborative environment for innovation in coating technologies.

Conclusion

Christopher A Dacko's contributions as an inventor underscore his impact on the coatings industry. His innovative approaches to electrodepositable coatings and epoxy resins demonstrate a clear commitment to enhancing material performance. As he continues to develop new technologies, Dacko remains an influential figure in the realm of coatings, paving the way for future advancements.

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