This inventor holds 1 USPTO granted patent. Top assignee: Van Wijhe Beheer B.v.. Active years: 2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2022
Title: Pei Zhao - Innovator in Antimicrobial Surfactants
Introduction
Pei Zhao is a notable inventor based in Guangzhou, China. He has made significant contributions to the field of antimicrobial surfactants, particularly in the development of waterborne coatings. His innovative work has the potential to enhance the effectiveness of antimicrobial applications in various industries.
Latest Patents
Pei Zhao holds a patent for "Antimicrobial surfactants and water borne coatings comprising the same." This invention relates to novel antimicrobial surfactants and their application in antimicrobial coating systems, specifically waterborne coatings. The patent outlines a method for providing an antimicrobial surfactant, which includes several steps: first, providing a hyperbranched polyurea with blocked isocyanates at the end of the polymer branches through the polycondensation of AB monomers. Next, tertiary amine groups are introduced by reacting the blocked isocyanates with a tertiary amine compound that is functionalized with —OH, —NH, —SH, or —COO—. Finally, the tertiary amine groups are quaternized by reacting with an alkylating agent to obtain a quaternized hyperbranched polymer with antimicrobial surfactant properties. Pei Zhao has 1 patent to his name.
Career Highlights
Pei Zhao is associated with Van Wijhe Beheer B.V., where he continues to innovate in the field of antimicrobial technologies. His work is characterized by a commitment to developing effective solutions that address contemporary challenges in coatings and surfactants.
Collaborations
Pei Zhao has collaborated with notable colleagues, including Hendrik Jan Busscher and Marianne Driesse. Their combined expertise contributes to the advancement of research and development in antimicrobial applications.
Conclusion
Pei Zhao's contributions to the field of antimicrobial surfactants demonstrate his innovative spirit and dedication to improving coating technologies. His work not only enhances product effectiveness but also addresses critical health and safety concerns in various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile