摘要
根据专利分析的相关理论，整理了聚氨酯（PU）胶黏剂产业的中国专利申请文献信息，从发展趋势、区域分布、主要申请人、研究热点等方面进行了分析梳理；对PU胶黏剂产业的发展提出了相关建议。
According to the related theory of patent analysis, the Chinese patent application literature information of the polyurethane （PU） adhesive industry is collated which is analyzed and combed from the aspects of development trend, regional distribution, major applicants and research focus. The related suggestions for the development of the PU adhesive industry are provided.
作者
杨芳
楼兴隆
艾变开
郑凯
Yang Fang;Lou Xinglong;Ai Biankai;Zheng Kai(Beijing Patent Examination Cooperation Center SIPO,Beijing 100160,China)
出处
《化学推进剂与高分子材料》
CAS
2018年第6期1-5,共5页
Chemical Propellants & Polymeric Materials
关键词
聚氨酯
胶黏剂
产业现状
专利分析
polyurethane
adhesive
industry status
patent analysis
