Company Filing History:
3 out of 719 
3 out of 64 
Years Active: 2016-2017
Title: Innovations of Zhuyi Wang in Colloidal Chemistry
Introduction
Zhuyi Wang is a notable inventor based in Shanghai, China. He has made significant contributions to the field of colloidal chemistry, particularly in the production of zirconia and fluorine-doped stannic oxide colloids. With a total of three patents to his name, his work has implications in various industrial applications.
Latest Patents
Zhuyi Wang's latest patents include a method for producing zirconia colloids. This invention involves a hydrothermal treatment of a mixture of zirconium oxychloride and an alkali metal halide in an aqueous solvent at temperatures above 150°C. The process results in a two-phase mixture comprising a slurry and a supernatant, which is then desalted to form a colloidal suspension of zirconia. Another significant patent is for a method of producing a colloidal alcoholic suspension of fluorine-doped SnO particles. This invention also details the uses of the colloidal suspension, particularly in the manufacture of antistatic coatings for optical articles, such as ophthalmic lenses.
Career Highlights
Zhuyi Wang has worked with prominent organizations, including Essilor International and Shanghai University. His experience in these institutions has allowed him to advance his research and development in colloidal materials.
Collaborations
Zhuyi Wang has collaborated with notable colleagues such as Jian Zhao and Liyi Shi. Their joint efforts have contributed to the advancements in the field of colloidal chemistry.
Conclusion
Zhuyi Wang's innovative work in colloidal chemistry, particularly in the production of zirconia and fluorine-doped stannic oxide colloids, showcases his expertise and contributions to the field. His patents reflect a commitment to advancing technology in optical applications.