中间相沥青基碳纤维研究进展

Research progress of mesophase pitch based carbon fibers

中间相沥青基碳纤维是应用于电子、新能源、建筑等行业的高性能材料,也是航空航天和国防工业领域必不可少的特种材料。文章概述了国内外中间相沥青基碳纤维的发展及产业化现状,综述了国内以石油、煤以及萘等不同原料制备中间相沥青基碳纤维的研究进展,为高性能碳纤维的制备和应用提供参考。

Mesophase pitch based carbon fiber is a high-performance material used in electronics,new energy,construction and so on.It is also an indispensable special material in the fields of aerospace and national defense industry.This paper summarizes the development and the industrialization of mesophase pitch based carbon fibers at home and abroad.The research progress of mesophase pitch based carbon fibers from petroleum,coal and naphthalene was reviewed,and the future research direction of mesophase pitch based carbon fiber industry is summarized and clarified.The paper is helpful to preparation and application of high performance carbon fiber.