芳纶1313纤维纸基复合材料及其研究进展

The Research Development of Aramid 1313 Paper-based Composite Materials

高性能芳纶1313纤维纸基复合材料是航空航天、船舶、电子、绝缘等领域的重要材料,目前在国内还没有厂家正式投产,在国际上也被美国杜邦公司和日本帝人公司垄断生产。重点论述了芳纶1313纤维纸基复合材料的纤维组成、性能以及应用前景,并评述了国内外芳纶1313纤维和芳纶1313纤维纸的研究进展。近年来国内该材料的发展较为迅速,该课题组成功实施产业化项目后,有望打破杜邦公司的垄断地位。

Aramid 1313 paper-based materials is one of the most top-grade insulating materials at present, which is able to bear high temperature and is the special chemical fiber paper with the fastest developing speed in the world. Meantime, it is also the important basic material in field such as aviation, national defence. In this paper, the form and properties of the aramid 1313 fiber are studied. The progress in development of aramid 1313 paper and the prospect of its application are reviewed in this paper. Some technical issues in development of such material in China and overseas are discussed.