On December 28, 2021, the 22nd China Patent Award Awards Column on the government website of the State Intellectual Property Office announced the list of winners of the 22nd China Patent Award. Associate Professor, Department of Materials Science and Engineering, Southern University of Science and Technology, Southern Institute of An invention patent filed by Sun Dazhi, Vice President of Industrial Technology, entitled "The Use of Star-shaped/Multi-Arm Block Copolymers in the Preparation of Mixtures Containing Nanoparticles" won the "22nd China Patent Excellence Award".

It is understood that Southern University of Science and Technology invested shares through this patented technology and incubated Shenzhen Nanke New Material Technology Co., Ltd. After the outbreak of the new crown epidemic in early 2020, SUSTech and the company jointly developed nano-anti-fog products such as medical goggles and alcohol anti-fog wipes by using some of the technologies disclosed in the present invention, which solved the fogging effect of medical staff due to long-term wearing of goggles. work problem. On behalf of Shenzhen's scientific and technological anti-epidemic achievements, the product donated to the front line of anti-epidemic in Wuhan; during the epidemic, more than 1 million pieces of alcohol anti-fog wipes were provided to support the front-line anti-epidemic in Hubei, Guangdong, Liaoning and other regions, and more than 20 beneficiary units The results were widely reported by various social media. The industrialization achievement was selected for the online exhibition at the main venue of the 2020 National "Entrepreneurship and Innovation Week", and as one of the representatives of three enterprises in the country, he had an online dialogue with the Premier of the State Council. The achievements won the second prize of Shenzhen Science and Technology Progress Award in 2020 and the first Shenzhen "May 4th Youth Award" (collective) in 2021. The cumulative total sales of technology transformation, services and related products has reached 10 million yuan.

In recent years, Southern University of Science and Technology has gradually improved intellectual property rights by improving the school system, paying attention to the quality of intellectual property rights, strengthening intellectual property rights training, carrying out high-value patent value evaluation and other intellectual property management, operation and protection work, and by providing professional intellectual property services. the quality of. Based on high-quality intellectual property rights, transfer and transform the scientific and technological achievements of the school through various forms such as equity investment, cash licensing transfer, etc., as well as giving scientific researchers jobs to reform the ownership of scientific and technological achievements, to support the progress of industrial technology and social and economic development.

The "China Patent Award" is jointly sponsored by the State Intellectual Property Office of China and the World Intellectual Property Organization. It is the only government department award in China that specifically rewards inventions and creations with patent rights, and is recognized by the United Nations World Intellectual Property Organization (WIPO). The focus is on strengthening the creation, protection and application of intellectual property rights, promoting high-quality economic development, and encouraging and commending patentees and inventors (designers) who have made outstanding contributions to technological (design) innovation and economic and social development. The awards include China Patent Gold Award, China Patent Silver Award, China Patent Excellence Award, China Design Gold Award, China Design Silver Award, and China Design Excellence Award.

Brief Introduction of Award-Winning Patents

◆Patent name: Use of star/multi-arm block copolymer in the preparation of nanoparticle-containing mixtures

◆Patent number: ZL201510041999.9

◆Patentee: Southern University of Science and Technology

◆Inventors: Sun Dazhi, Yong Huaisong

This patent invented a new type of surfactant material, which can efficiently disperse inorganic nanoparticles uniformly and stably in the liquid phase. , lubrication, and biomedicine and health fields have a wide range of applications.

Introduction of Sun Dazhi's Industry-University-Research Project

Dr. Sun Dazhi is mainly engaged in scientific research, technology development, product incubation, engineering and industrialization related to soft matter materials, covering fields including polymer materials, composite materials, engineering plastics, nanomaterials, colloids and Interface, carbon materials and engineering industrial applications of new materials, etc. Dr. Sun Dazhi has published more than 50 papers, written 2 professional book chapters, and applied for more than 40 domestic and foreign patents, including more than 20 authorized patents. The research group has cooperated with more than 10 companies in horizontal projects, incubated 2 new material technology companies with scientific research achievements, and won more than 30 awards in various innovation and entrepreneurship competitions.

The results of the nano-lubricating material industrialization project hosted by Dr. Sun Dazhi were selected for the main venue of the 2018 National "Innovation and Innovation Week", and were selected as the "2018 China Top 50 Disruptive Innovation Technology" by the China Association for Science and Technology. This industrialization achievement has won the highest award in China's industry-university-research community: the 2019 China Industry-University-Research Cooperation Innovation Achievement Excellence Award (national level). At the same time, Dr. Sun Dazhi led the team to carry out industry-university-research school-enterprise cooperation with Shenzhen Youbao New Material Technology Co., Ltd., and jointly obtained a total of 13 million yuan of funds for the special industrialization project of Shenzhen Bureau of Industry and Information Technology to conduct graphene-based composite lubrication. The research and development and pilot production of grease antiwear agent have been successfully completed.

Dr. Sun Dazhi led the team's public relations nano anti-fog project, and the industrialization results were selected for the online exhibition at the main venue of the 2020 National "Entrepreneurship and Innovation Week", and as one of the representatives of three companies in the country, he had an online dialogue with the Premier of the State Council; the project results In 2020, it won the second prize of Shenzhen Science and Technology Progress Award (technology development category); the project team won the first Shenzhen "May 4th Youth Award" (collective) in 2021.

The Southern Institute of Industrial Technology is co-organized by Shenzhen Baoan District People's Government and Southern University of Science and Technology, with Shenzhen Bureau of Industry and Information Technology as the industry authority. Positioned to open up the intermediate link from original scientific innovation to industrial technology application, undertake "basic research", deploy "technology research and development", combine enterprise needs, refine key common technologies, provide professional "achievement industrialization" support, and make scientific and technological achievements more Effective and faster transfer to industrial applications.