The PLA is biodegradabe, biocompatible, and drug permeable polymer. It is also relatively hydrophobic. PLA is an example of thermoplastic polymer that can exist as semicrystalline or totally amorphous material. It has wide applications as biodegradable plastics and biomedical material in drug delivery. Supprisingly, despite its important biobased and fucntional characters, PLA has very litle being applied in the adsorption of water pollutants. In solving this drawback, this present an interesting research in making it usabe for other application.