合成材料老化与应用2024，Vol.53Issue(5)：1-4,4.
1010抗氧剂引入对PLA油水分离用无纺布制备及性能影响
The Effect of Antioxidant 1010 Introduction on the Preparation and Performance of Non-woven Fabrics for PLA Oil-water Separation
摘要
Abstract
With the development of technology,oil leakage accidents and oily wastewater discharge have occurred frequently during the oil extraction and transportation.In order to solve this problem,polylactic acid(PLA)was applied in this research as raw material for preparing non-woven fabric for oil-water separation via the spunbond technique.To improve the anti-aging performance,antioxidant 1010 and other anti-aging additives were blended with PLA via twin-screw extrusion before the spunbond process.The chemical and crystal structure changes of the obtained non-woven fabric samples were characterized through FTIR and X-ray diffraction.The tensile strength,breaking strength,and oil absorption performance of the prepared fabric samples were also investigated.The results indicated that the introduction of antioxidant 1010 effectively improved the fiber forming properties and mechanical properties of PLA non-woven fabrics,which can be applied in the operation of oil-water separation.关键词
聚乳酸/1010抗氧剂/无纺布/油水分离Key words
polylactic acid/antioxidant 1010/nonwovens/oil-water separation分类
化学工程引用本文复制引用
陈静怡,洪桑妮,刘冼,彭婧娜,莫锦鹏,黄李胜,马春平..1010抗氧剂引入对PLA油水分离用无纺布制备及性能影响[J].合成材料老化与应用,2024,53(5):1-4,4.基金项目
广东省科技厅大专项项目(项目编号:2019-252) （项目编号:2019-252）
五邑大学横向项目(项目编号:HX23169和HX21127). （项目编号:HX23169和HX21127）
