中国塑料2017，Vol.31Issue(10)：73-77,5.DOI:10.19491/j.issn.1001-9278.2017.10.013
环保醋酸纤维素在3D打印材料中的应用
Application of Environmentally Friendly Cellulose Acetate for 3D Printing Materials
邹耀邦 1俞文骥 1王燕 1张梅 1赵军胜1
作者信息
- 1. 四川普什醋酸纤维素有限责任公司,四川宜宾644300
- 折叠
摘要
Abstract
In this paper,ecologically friendly cellulose acetate (ECA) as a 3D printing material was prepared by melt extrusion.By selecting plasticizer content,printing height and aliphatic peroxide (AP) content as three factors,effects of these factors on anchoring strength among the 3D printing melting lines of ECA were investigated by orthogonal experiment,and an optimal combination of these factors was adopted for processing and performance characterizations of 3D printing parts.The results indicated that the maximum anchoring strength of the parts was around 10 MPa,and an optimal combination included a plasticizer content of 35 wt ％,a printing height of 0.2 mm,and an AP content of 0.1 wt ‰.This combination results in a flexural modulus of 1166 MPa and tensile strength of 26.1 MPa for the 3D printing parts.关键词
三维打印/醋酸纤维素/结合强度/正交试验Key words
three dimensional printing/cellulose diacetate/combination strength/orthogonal test分类
化学化工引用本文复制引用
邹耀邦,俞文骥,王燕,张梅,赵军胜..环保醋酸纤维素在3D打印材料中的应用[J].中国塑料,2017,31(10):73-77,5.
