合成纤维

2013, v.42;No.292(06) 35-38

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有机前驱体法制备氮化硼纤维的研究进展
Research and Progress in Preparation of Boron Nitride Fiber via Organic Precursor

周莹莹,张昭环
ZHOU Ying-ying,ZHANG Zhao-huan(School of Textile & Materials

摘要(Abstract):

氮化硼纤维作为正在发展中的一种重要的高性能无机纤维,具有优异的耐高温和透波性能。目前高性能氮化硼纤维的制备主要采用类似于碳纤维生产的有机前驱体转化法。介绍了国内外合成氮化硼纤维前驱体的各种合成方法以及各种合成产物制备氮化硼纤维路线的优缺点,并对氮化硼纤维研究的发展趋势进行了展望。
Boron nitride(BN) fiber is a developing high-performance ceramic fiber with excellent thermal stability and wave-transparent properties.Similarly to carbon fiber,via precursor is the main method in preparation of boron nitride fiber.In this article some synthetic methods of boron nitride fiber precursor,as well as advantages and disadvantages of these methods are introduced.The prospect and trend of research of BN fiber are viewed.

关键词(KeyWords): 氮化硼纤维;前驱体;聚硼氮烷;三氯环硼氮烷
boron nitride fiber,precursor,polyborazine,trichloroborazine

Abstract:

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作者(Author): 周莹莹,张昭环
ZHOU Ying-ying,ZHANG Zhao-huan(School of Textile & Materials

DOI: 10.16090/j.cnki.hcxw.2013.06.012

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