The development of ultra-high molecular weight polyethylene fiber industry maintains a good momentum

From September 21st to 22nd, the 2022 China Chemical Fiber Industry Association Ultra-High Molecular Weight Polyethylene Fiber Branch Annual Meeting and Industry High Quality Development Seminar was held at The event was held in Yancheng, Jiangsu, on the beautiful coast of the Yellow Sea. This conference is hosted by the China Chemical Fiber Industry Association and Yancheng National High-tech Industrial Development Zone, and hosted by Jiangsu Shenhe Technology Development Co., Ltd. and the Ultra-High Molecular Weight Polyethylene Fiber Branch of the China Chemical Fiber Industry Association. The purpose of this meeting is to further leverage the role of the UHMWPE Fiber Branch, adapt to the development needs of my country’s UHMWPE fiber industry, enhance industry cohesion, and promote the high-quality development of my country’s UHMWPE fiber industry.

Jiang Shicheng, academician of the Chinese Academy of Engineering (online), Zhu Meifang, academician of the Chinese Academy of Sciences and dean of the School of Materials Science and Engineering of Donghua University, Chen Xinwei, president of the China Chemical Fiber Industry Association, former inspector of the Industry Department of the National Development and Reform Commission and China Chemical Fiber Industry He Yanli, former vice president of the association, Wang Juan, deputy mayor of Yancheng City, secretary of the Yandu District Party Committee, and secretary of the Party Working Committee of Yancheng High-tech Zone, rotating president of the ultra-high molecular weight polyethylene fiber branch of the China Chemical Fiber Industry Association, Jiangsu Shenhe Technology Development Co., Ltd. Chairman Guo Zixian, as well as entrepreneurs, experts and scholars, technical backbones, media reporters from the upstream and downstream of the major domestic ultra-high molecular weight polyethylene fiber industry chain attended the meeting. The meeting was chaired by Lu Jiabin, vice president of China Chemical Fiber Industry Association.

In her speech, Wang Juan, deputy mayor of Yancheng City, secretary of the Yandu District Party Committee, and secretary of the Party Working Committee of Yancheng High-tech Zone, briefly introduced the economic and social development of Yandu and Yancheng High-tech Zone in recent years. She hopes that all the experts and entrepreneurs present here will take this opportunity to visit the Salt City more often, have a look, inspect industrial development on the spot, experience the beauty of the beautiful wetlands, look for cooperation opportunities, and achieve win-win development.

Zhu Meifang, academician of the Chinese Academy of Sciences and dean of the School of Materials Science and Engineering of Donghua University, said in her speech that in the past two years, although the ultra-high molecular weight polyethylene fiber industry has been affected by the epidemic, it has still maintained a good development trend and achieved breakthroughs in output. 20,000 tons, with usage increasing to varying degrees in various application fields. She said that to achieve high-quality development in the ultra-high molecular weight polyethylene fiber industry, we must increase the output and quality of high-end products, strengthen sustainable research, and focus on original innovation breakthroughs. I hope that all entrepreneurs will have full discussions and active interactions, build industry consensus and make suggestions for promoting the high-quality development of the ultra-high molecular weight polyethylene fiber industry, and work together to write a new chapter in the development of the industry.

Jiang Shicheng, academician of the Chinese Academy of Engineering, delivered a speech at this meeting via online video. He said that in the face of a new round of technological revolution and industrial transformation, the industry must adhere to innovation-driven, collaborative and green development, further promote the high-quality development of the ultra-high molecular weight polyethylene fiber industry, and create a more innovative and safer industry. Reliable industrial and supply chains meet the needs of both military and civilian use and serve the development of strategic emerging industries.

Club change

In accordance with relevant regulations and approved by the branch’s annual meeting, Guo Zixian, chairman of Jiangsu Shenhe Technology Development Co., Ltd., was elected as the second rotating president. Tongyizhong, Yizheng Chemical Fiber, Jiuzhou Interstellar, Hunan Zhongtai, Qiang Nima, Shente New Materials, Xingyu Security, Nantong Johnson & Johnson, and Millennium Long Fiber are the vice president units of the branch.

The newly elected rotating president of the branch and chairman of Shenhe Technology, Guo Zixian, said that he will conscientiously perform the duties of the president, do a good job in the branch, strengthen technical exchanges, promote the development of industry science and technology, and enhance the competitiveness of the industry in the international market , to promote the intelligent, green and efficient development of the upstream and downstream industrial chains of ultra-high molecular weight polyethylene fiber.

Chen Xinwei, President of the China Chemical Fiber Industry Association, said that the current development situation of the domestic ultra-high molecular weight polyethylene fiber industry is good. In recent years, output has basically maintained steady growth, and functional ultra-high molecular weight polyethylene fiber preparation technology has continued to make breakthroughs. Domestic complete sets of Equipment production efficiency continues to improve, and energy conservation and consumption reduction levels are further improved. Chen Xinwei pointed out that the industry has initially formed an echelon-style development, which is conducive to precise docking and giving full play to the respective roles of enterprises in different echelons, and improving the overall level of the industry. Regarding the current phenomenon of rising investment in the industry, Chen Xinwei suggested that new projects should focus on technological advancement and avoid excessive growth of existing homogeneous production capacity, which would affect the future sustainable development of the industry.

He emphasized that the healthy development of the ultra-high molecular weight polyethylene fiber industry requires more attention to the expansion of the civilian market, research and judgment to further improve the subdivisions of large-scale applications, clearly restrict bottlenecks, identify breakthrough points in a targeted manner, and seize the market share. Market opportunity. Finally, Chen Xinwei called on enterprises to seize the opportunities of good industry conditions and good economic benefits, make strategic layouts in advance, and further improve technological maturity in order to take advantage of future development. At the same time, it is also hoped that the new branch will continue to implement new development concepts, provide advice to the industry, provide good services to enterprises, and promote the high-quality development of the ultra-high molecular weight polyethylene fiber industry.

Special report

This meeting invited many industry experts, entrepreneurs and participantsShare and discuss China’s ultra-high molecular weight polyethylene fibertechnological innovation and industrial development.

Donghua University Professor Wang Yimin introduced the foreign ultra-high molecular weight polyethylene fiber process technology route, research and development history and development status, the domestic gel spinning and dry spinning process technology research and development history and industry status, focusing on the Dutch DSM The company’s product characteristics and application fields were combined with the actual development of ultra-high molecular weight polyethylene fiber in my country, and future development suggestions were put forward.

Wang Xucai, a researcher at the China Ordnance Industry Metal Materials Physical and Chemical Testing Center, introduced the application of ultra-high molecular weight polyethylene fiber in anti-ballistic equipment and its anti-elastic performance testing in response to the current urgent need for the development of lightweight and highly protective anti-ballistic equipment. Related work.

Jiang Runxi, deputy general manager of Shandong Rupnet Group, introduced the brief history of the development of rope nets, the performance characteristics of ultra-high molecular weight polyethylene fiber rope nets, and the main factors affecting the performance of high-performance fiber rope nets, demonstrating ultra-high molecular weight The application status and prospects of polyethylene fiber rope nets in marine industry fields such as shipping and platform mooring, offshore energy, hoisting, marine fisheries, and offshore safety protection.

Wang Xinpeng, deputy general manager of Jiangsu Shenhe Technology Development Co., Ltd., pointed out that analyzing the molecular crystal structure of ultra-high molecular weight polyethylene is very important for controlling the production process and product performance. On this basis, he analyzed the existing domestic and foreign production technologies and Due to the shortcomings of the equipment, the technical measures taken by Shenhe Technology to improve the production efficiency of ultra-high molecular weight polyethylene fiber, improve product quality, reduce production costs and enhance safety protection are proposed.

Professor Jiang Gaoming of Jiangnan University focused on the innovative applications of ultra-high molecular weight polyethylene fiber in various fields such as safety protection, construction, marine, textile, medical, aviation and sports, and pointed out the trends in its future development and application.

Chen Li, a professor at Southeast University, analyzed the deformation damage characteristics and penetration resistance of ultra-high molecular weight polyethylene fiber laminates under the penetration of bullets and shrapnel, and suggested that the industry establish unified product labeling and other standards to expand its use in Applications in protective engineering.

Chen Weixin, technical director of Huihong (Nantong) Safety Products Co., Ltd., introduced the application trend of domestic ultra-high molecular weight polyethylene fiber in protective gloves, compared the protective performance with similar foreign products, and expressed his opinions on the future application of ultra-high molecular weight polyethylene fiber. The application of safety protective gloves, sleeve protectors, clothing and other supplies is prospected.

On September 21, the Ultra-High Molecular Weight Polyethylene Fiber Branch of the China Chemical Fiber Industry Association held a closed-door meeting to have an in-depth exchange of views on the current industry development status, opportunities and challenges, and on product innovation, expansion of downstream application fields, and green Production, intelligent manufacturing and industry self-discipline have put forward constructive opinions and suggestions. Zhu Meifang, academician of the Chinese Academy of Sciences, Chen Xinwei, president of the China Chemical Fiber Industry Association, and He Yanli, former inspector of the Industry Department of the National Development and Reform Commission and former vice president of the China Chemical Fiber Industry Association, attended the meeting. In his concluding speech, Chen Xinwei proposed that the branch should further play the role of the branch platform, strengthen information exchange, industry self-discipline, brand publicity, and market promotion, while paying attention to the impact of “double carbon” on the industry, organize relevant standard formulation and technical research, and guide the industry to follow The road to green development.

AAA

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