棉纺织技术2025，Vol.53Issue(8)：22-32,11.
中国纺织产业关键共性技术多重合作研发网络的结构特征及演化
Structural characteristics and evolution of multiple research and development network of textile industry key generic technology in China
摘要
Abstract
In the context of the upgrading and transformation of the textile industry and the pursuit of high-quality development,textile technology were facing fierce competition and transformation pressure.In order to better promote the technology innovation and sustainable development of the textile industry,the key generic technologies in China were taken as the research object,based on the data of 5 282 invention patents,employing patent technology network analysis,the development trends,structural characteristics and evolution trajectory of multiple networks were analyzed across three dimensions:inventor collaboration network,patentee research and development cooperation network,and IPC technological network.The results showed that the scale of inventor research and development cooperation was growing rapidly,the research and development activities were more active,and the innovation activities of the inventor research and development cooperation network had stabilized from 2013 to 2022,and each stage became a part of the research and development group network with a relatively stable cooperation situation.The partners number of research and development institutions was gradually increasing,but the innovation activities of patentee research and development cooperation network had not yet stabilized,and there was still room for continuous growth and development of cooperative innovation between institutions.D01F(equipment for chemical characterization of man-made filament fibers and carbon fibers)and D06M(biochemical treatment of fiber products manufactured from fiber,yarn,and thread raw materials)technologies have always been at the core of different development periods,and together with D01D(mechanical methods or equipment for producing chemical filaments,threads and fibers),D06P(dyeing or printing of textiles)and D04H(jproducing textiles)technologies,they have became important parts of the key common technologies of textile industry in China,and were also an important engine to promote the high-quality development of the textile industry and realize the transformation and upgrading of textile industry in China.关键词
纺织业/关键共性技术/凝聚子群/网络结构/多重网络Key words
textile industry/key generic technology/cohesive subgroup/network structure/multiple network分类
轻工纺织引用本文复制引用
王鹏飞,程华..中国纺织产业关键共性技术多重合作研发网络的结构特征及演化[J].棉纺织技术,2025,53(8):22-32,11.基金项目
2023年国家社科基金年度项目(23BGL080) （23BGL080）
