3D打印用硅基陶瓷前驱体研究进展  

Research Progress on Silicon-based Ceramic Precursors for 3D Printing

作　　者：潘振雪 郭香 张宗波[1] 李永明[1] 徐彩虹[1,2] PAN Zhenxue;GUO Xiang;ZHANG Zongbo;LI Yongming;XU Caihong(Key Laboratory of Science and Technology on High-tech Polymer Materials,Chinese Academy of Sciences,Beijing 100190;School of Chemistry and Chemical Engineering,University of Chinese Academy of Sciences,Beijing 100049)

机构地区：[1]中国科学院化学研究所,中国科学院极端环境高分子材料重点实验室,北京100190 [2]中国科学院大学,化学与化工学院,北京100049

出　　处：《宇航材料工艺》2022年第1期11-21,共11页Aerospace Materials & Technology

摘　　要：聚合物前驱体转化法可使用聚合物的成型加工工艺实现陶瓷材料的加工制备,在高性能陶瓷和复合材料制备方面显示出独特的优势。3D打印技术在陶瓷前驱体成型中的应用为制备复杂结构陶瓷制件提供了全新的可能。本文从3D打印硅基陶瓷前驱体树脂体系、打印技术及其应用等方面,系统总结了近年来3D打印制备SiCO、SiCN、SiC及含B、Zr等元素硅基陶瓷材料前驱体的研究进展,并进一步指出了3D打印陶瓷前驱体面临的挑战与研究方向。Preceramic polymers can be processed or shaped using conventional polymer-forming techniques,which show unique advantages in the preparation of high-performance ceramics and composites.The application of 3D printing technology in ceramic precursor molding provides a new possibility for the preparation of ceramic parts with complex structure.In this paper,the research progress on preparation of SiCO,SiCN,SiC,as well as B,Zr and other elements containing silicon-based ceramic precursors by 3D printing in recent years are systematically summarized from the aspects of precursor resin types,3D printing technologies and their applications.The challenges and research direction faced by 3D printing ceramic precursors are pointed out in combination with the future development needs.

关 键 词：3D打印 硅基陶瓷 聚合物前驱体 研究进展 

分 类 号：O634.41[理学—高分子化学]