张斌,李春花,王建伟,孙振波,蒋叶群
ZHANG Bin,LI Chun-hua,WANG Jian-wei,SUN Zhen-bo,JIANG Ye-qun

• 1:连云港杜钟新奥神氨纶有限公司

摘要(Abstract)：

从专利文献的角度对中国氨纶的发展趋势进行了定量分析,结果表明:近些年来国内的氨纶专利申请量更趋活跃;主要申请人为企业,并且中国人的申请量占比超过90%;主要研发区域分布在江苏省和浙江省;专利以氨纶应用类发明专利为主,氨纶生产工艺集中于干纺氨纶技术和熔纺氨纶技术的研发。
The development trend of Chinese Spandex was analyzed quantitavely from the perspective of patent literature. The results show that the domestic patent applications of Spandex are more active in recent years; the main applicants are enterprises, and the proportion of Chinese applications is over 90%;the main research and development areas are distributed in Jiangsu Province and Zhejiang Province; the patent is mainly based on the invention patent of Spandex application, and the Spandex production process is concentrated on the development of dry technology.

关键词(KeyWords)： 氨纶;专利;统计分析
Spandex;pantent;statistics analysis

Abstract:

Keywords:

基金项目(Foundation): 江苏省科技成果转化专项资金资助项目(BA2016129)

作者(Author): 张斌,李春花,王建伟,孙振波,蒋叶群
ZHANG Bin,LI Chun-hua,WANG Jian-wei,SUN Zhen-bo,JIANG Ye-qun

DOI: 10.16090/j.cnki.hcxw.20181214.011

参考文献(References)：

• [1]许钦一,王文博,王子成,等.国内氨纶行业现状及发展趋势[J].合成纤维工业, 2018, 41(1):58-62.
• [2]张斌,孙振波,万绍丽,等.差别化氨纶的研究进展[J].合成纤维,2018, 47(9):1-4.
• [3]张丹,陈慰来,陈梦颖.熔纺氨纶混纺针织物的防脱散性能分析[J].现代纺织技术, 2017, 25(2):25-28.
• [4]宋心远.氨纶的结构、性能和染整(二)[J].印染, 2002(12):35-38.