Company Filing History:
Years Active: 2023-2024
Title: Innovations by Junguo Gao: Pioneering Anti-Ablative and Wear-Resistant Coatings
Introduction
Junguo Gao is a notable inventor based in Beijing, China, recognized for his contributions to the field of material science. He holds three patents that focus on advanced coating materials, which have significant applications in various industries.
Latest Patents
One of his latest patents is titled "Anti-ablative coating material for resin-based composite material and preparation method therefor." This invention provides a resin matrix composite that serves as an anti-ablation coating material. The composite is a mixture of yttria-stabilized zirconia (YSZ), a resin, copper (Cu), and silicon oxide (SiO). The mixture is uniform and includes spherical particles or aggregates. The preparation method involves mixing YSZ, a resin, Cu, and SiO to obtain a mixed powder, followed by spray granulation to create the final composite.
Another significant patent is the "Preparation method for wear-resistant coating on cylindrical inner wall surface of aluminum alloy." This method outlines the production of an abrasion-resistant coating on the inner wall of an aluminum alloy workpiece. The process includes mixing graphene powder and aluminum (Al) powder to create a mixed powder, which is then combined with polyvinyl alcohol (PVA) liquid and subjected to spray granulation. The slurry is injected into a cylindrical inner cavity of the aluminum alloy workpiece, which is heated
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