Bulk and surface-modificationsMechanical propertiesDegradationPoly(lactic acid) or polylactide (PLA) is the most extensively researched and utilized biodegradable and renewable thermoplastic polyester, with potential to replace conventional petrochemical-based polymers. In recent times, several PLA-based ...
Crystallization kineticsgraphenenucleating agentpoly(lactic acid)cooling rateGraphene (GN)-filled polylactic acid (PLA) nanocomposites were prepared through a solution blending method with GN weight percent ranging from 0.5 to 2 wt%. Rheological, melting and crystallization behaviors of the prepared PLA/...
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Powder Technol 287:12–19 Cheow WS, Hadinoto K (2010) Enhancing encapsulation efficiency of highly water-soluble antibiotic in poly (lactic-co-glycolic acid) nanoparticles: modifications of standard nanoparticle prepara- tion methods. Colloids Surf A Physicochem Eng Asp 370:79–86 Cipolla D, Chan...
Rasal RM, Janorkar AV, Hirt DE (2010) Poly(lactic acid) modifications. Prog Polym Sci 35:338–356 Article CAS Google Scholar Ravati S, Favis BD (2013) Interfacial coarsening of ternary polymer blends with partial and complete wetting structures. Polymer 54:6739–6751 Article CAS Google Sch...
Design of bioinspired polymeric materials based on poly(D,L-lactic acid) modifications towards improving its cytocompatibility To design novel bioinspired polymeric material, poly(D,L-lactic acid) (DL-PLA) was on the base and modified in the bulk. Firstly, maleic anhydride (MA) gro... X Niu...
E. Poly(lactic acid) modifications. Prog. Polym. Sci. 35, 338–356 (2010). 2 Wang, H. & Qiu, Z. Crystallization kinetics and morphology of biodegradable poly(L-lactic acid)/graphene oxide nanocomposites: influences of graphene oxide loading and crystallization temperature. Thermochim. Acta 527...
Poly (lactic acid) modifications. Prog Polym Sci. 2010;35:338–56.10.1016/j.progpolymsci.2009.12.003Search in Google Scholar 2. Zhang Y, Wang Z, Jiang F. Effect of miscibility on spherulitic growth rate for double-layer polymer films. Soft Matter. 2013;9:5771–8.10.1039/c3sm50542a...
Nano size-ranged poly( d,l -lactic acid) (PLA) particles were obtained from 2 and 10w% PLA solution in water-saturated ethyl acetate by the emulsification-diffusion method. An increase in the PLA solution concentration resulted in an increase of the particle mean size from ca 260nm to 530...
Background: A Poly-L-lactic acid (PLLA) is a soft tissue filler known to stimulate collagen production. Objectives: The purpose of this study is to analyze objective volumetric effect of PLLA in different setting of injection schedule on the cheek. Methods: A split-face, evaluator-blind random...