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先驱体交联处理是SiC陶瓷纤维制备过程中的主要步骤。为了更好地促进交联技术的发展 ,本文详细综述了先驱体法制备SiC陶瓷纤维过程中聚碳硅烷纤维的交联方式 ,比较了各种交联方式的优缺点 ,指出了各种交联方式的适用范围 ,为交联方式的选择提供一些参考。
Precursor cross-linking treatment is the main step in the preparation of SiC ceramic fibers. In order to promote the development of cross-linking technology better, this paper reviews the cross-linking method of polycarbosilane fibers during the preparation of SiC ceramic fibers by the precursor method. The advantages and disadvantages of various cross-linking methods are compared. Various cross-links The scope of application of the method for the choice of crosslinking methods to provide some reference.