摘要
阻燃剂是合成高分子材料的重要助剂之一,被广泛运用于电子、化工、航天等领域。本文基于中国科学院专利在线分析系统,以中国阻燃剂专利为研究对象,从计量学的角度分析在中国申请的阻燃剂相关专利情况,包括总体状况、申请趋势、专利区域分布、申请人状况、发明人情况等方面,以揭示我国阻燃剂领域研究现状及发展态势。结果显示,中国阻燃剂技术起步较早,21世纪后进入快速发展阶段。截至2016年,在中国进行专利申请的申请人中,中国申请人所占比例已经达到89%,其中江苏拥有3353件专利,占中国专利总数的23%。而相关阻燃剂领域的研究主要集中在配料的研发上,如使用有机配料、使用无机配料及使用其他大组中的配料混合物的研究。
Flame retardant is one of the important auxiliary agents for the synthesis of polymeric materials, which is also widely applied to electronical, chemical industry, aerospace, and so on. Based on the online patent analysis system of the Chinese academy of sciences, the patents in the field of flame retardants in China are statistically analyzed, including general status, application trend, area distribution, applicant and inventors. The present situation and development state of the flame retardant in our country is revealed. The results show that the technology of flame retardant starts earlier and develops to the rapid stage after entering 21th in China. As of 2016, the proportion of Chinese applicants accounts for 89% in China, of which Jiangsu has 3353 patents, accounting for 23 % of the total number of patents in China. The researches of flame retard- ants are focused on the development of ingredients, such as the use of organic ingredients, the use of inorganic ingredients and the use of other large groups of ingredients mixture research.
作者
杨尚悦
朱璧然
何伟
YANG Shangyue ZHU Biran HE Wei(Library of Wuhan University of Technology, Wuhan 430070, China Department of Basic Medicine, Hubei University of Chinese Medicine, Wuhan 430065, China School of Computer Science and Information Engineering, Hubei University, Wuhan 430062, China)
出处
《世界科技研究与发展》
CSCD
2017年第3期303-308,共6页
World Sci-Tech R&D
基金
湖北省教育厅中青年人才项目(Q20161011)资助
关键词
阻燃剂
专利
计量分析
发展态势
flame retardant
patent
bibliometric analysis
development state
