国产对位芳纶研发进展Progress on Research and Development of Domestic Para-Aramid Fiber
刘震,孙宇,林威宏,唐凯,孙德卫
LIU Zhen,SUN Yu,LIN Wei-hong,TANG Kai,SUN De-wei
摘要(Abstract):
国产对位芳纶行业正在持续发展,对位芳纶差异化产品已逐渐实现国产化,着重介绍了技术要求较高的高强高模型对位芳纶和纺前着色对位芳纶。与国外同类型产品进行对比,国产高强、高模型对位芳纶性能指标已达到国际先进水平,目前广泛应用于防弹防护领域和电子通信领域。随着国产对位芳纶的发展,国外对对位芳纶的垄断与封锁逐步被打破,促进了对位芳纶在国防军工和民用工业领域的应用,提高了我国在特种纤维方面生产与应用的整体水平,增强了国际竞争力。
The domestic para-aramid industry is continuing to develop. The differentiated para-aramid products have gradually become localized. The high-strength and high-modulus para-aramid fiber and the spun-dyed para-aramid fiber are introduced emphatically. Compared with the foreign products of the same type, the domestic high-strength and high-model para-aramid fiber with high technical requirements has reached the international advanced level, and has been widely used in the field of bulletproof protection and electronic communication. With the development of domestic para-aramid fiber, the monopoly and blockade of para-aramid fiber in foreign countries have been gradually broken, which has promoted the application of para-aramid fiber in the field of national defense military industry and civil industry, improved the overall level of production and application of special fibers in China, and enhanced international competitiveness.
关键词(KeyWords):
对位芳纶;高强高模;纺前着色
para-aramid fiber;high-strength and high-modulus;spun-dyed
基金项目(Foundation):
作者(Author):
刘震,孙宇,林威宏,唐凯,孙德卫
LIU Zhen,SUN Yu,LIN Wei-hong,TANG Kai,SUN De-wei
DOI: 10.16090/j.cnki.hcxw.20190114.002