聚丙烯基3D打印材料的设计及制备研究进展  

Design and preparation progress of PP materials for 3D printing

作　　者：陈雨潇 Chen Yuxiao(Zhengzhou Business School,Gongyi 451200,China)

机构地区：[1]郑州商学院,河南巩义451200

出　　处：《合成树脂及塑料》2024年第2期66-71,共6页China Synthetic Resin and Plastics

基　　金：河南省社科联课题(SKL-2021-2286);河南省民办教育协会课题(HNMXL2020193)。

摘　　要：综述了3D打印用聚丙烯(PP)专利技术最新进展。通过多种改性途径,可以将PP改性为3D打印用免喷涂材料、低收缩材料、防翘曲材料、高韧性材料、荧光材料、交联材料、超低密度材料、增韧材料、耐辐照材料、可低温打印材料、中子屏蔽材料、纳米材料、丙烯酸树脂改性材料、超高相对分子质量聚乙烯改性材料及溶剂法材料,进而得到具有不同性能、满足不同行业需求的3D打印材料。The latest development of patent technology of polypropylene(PP)for 3D printing is reviewed.PP can be modified into 3D printing non-spraying materials,low shrinkage materials,anti-warping materials,high toughness materials,fluorescent materials,crosslinked materials,ultra-low density materials,toughened materials,radiation resistant materials,low temperature printing materials,neutron shielding materials,nanomaterials,acrylic resin modified materials,ultra high molecular mass polyethylene modified materials and solvent materials through a variety of modification ways.Those can be used to obtain 3D printing materials meeting the needs of different industries with different properties.

关 键 词：3D打印 聚丙烯 熔融沉积成型 专利 

分 类 号：TQ3251.4[化学工程—合成树脂塑料工业]