The chemical industry and subsequent value chain of plastics are facing significant challenges from the viewpoints resource conversion environmental burden. Now is time to explore future direction plastics, which will require an integrated scheme using circulation, carbon neutrality, a social system promote after-use treatment under concept circular economy. Polylactic acid (PLA) should help re...

Fused Deposition Modelling (FDM) is one of the additive manufacturing (AM) techniques that have emerged as most feasible and prevalent approach for generating functional parts due to its ability produce neat intricate parts. FDM mainly utilises widely used polymers, polylactic acid, also known polylactide (PLA). It an aliphatic polyester material biocompatible thermoplastic, with best design pr...

In this paper, a unique implant containing Gentamicin sulfate with biocompatible poly-lactide powders was developed by using such 3D printing (3D printing) process. The implantable drug delivery system prototypes, which were constructed matrix structure; double-layer structure and sandwich structure, manufactured different processing parameters. cross-sectional morphology of the characterized t...