This inventor holds 1 USPTO granted patent. Top assignees: Chengdu Arit Times New Material Co., Ltd., Jiangsu Arit New Materials Co., Ltd.. Active years: 2022.
Company Filing History:
1 out of 1 
1 out of 5 Years Active: 2022
Title: Haojie Qu: Innovator in Polycarboxylate Water Reducers
Introduction
Haojie Qu is a notable inventor based in Nanjing, China. He has made significant contributions to the field of materials science, particularly in the development of innovative water-reducing agents. His work focuses on enhancing the performance of construction materials through advanced chemical formulations.
Latest Patents
Haojie Qu holds a patent for a "Multi-arm polycarboxylate water reducer and preparation method thereof." This invention integrates shrinkage-reducing and antibacterial functions, making it a valuable addition to construction materials. The preparation method involves several steps, including a nucleophilic substitution reaction and free radical polymerization, resulting in a highly effective water reducer.
Career Highlights
Throughout his career, Haojie Qu has worked with prominent companies in the materials industry. He has been associated with Jiangsu Arit New Materials Co., Ltd. and Chengdu Arit Times New Material Co., Ltd. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in material technology.
Collaborations
Haojie Qu has collaborated with talented individuals in his field, including Shanshan Qian and Xu Zhao. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of new technologies.
Conclusion
Haojie Qu's contributions to the field of polycarboxylate water reducers highlight his innovative spirit and dedication to advancing material science. His patent and collaborative efforts reflect his commitment to improving construction materials and their applications.