Research progress of polylactic acid oil-water separation materials
The special wetting surface structure for oil-water separation is introduced this paper,including superhydrophobic-superoleophilic surfaces,superhydrophilic-underwater superoleophobic surfaces and su-perhydrophilic-superoleophobic surfaces.The preparation method and properties of PLA oil-water separa-tion materials are summarized,such as impregnation,spraying,electrostatic spinning,phase separation,grafting,supercritical CO2 foaming and 3D printing.Future development trend is prospected.
万方数据
维普
