Graphene Oxide-Graft-Poly(l-lactide)/Poly(l-lactide) Nanocomposites: Mechanical and Thermal Properties
Abstract
:1. Introduction
2. Experimental
2.1. Materials
2.2. Preparation of GO-g-PLLA
2.3. Preparation of GO-g-PLLA/PLLA Nanocomposites
2.4. Characterizations
3. Results and Discussion
3.1. Synthesis and Characterization of GO-g-PLLA
3.2. Mechanical and Thermal Properties
4. Conclusions
Acknowledgments
Author Contributions
Conflicts of Interest
References
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Samples | Tg (°C) | Tc (°C) | Tm (°C) | Xc (%) |
---|---|---|---|---|
PLLA | 66.1 | 110.4 | 175.1 | 52.9 |
GO-g-PLLA0.3/PLLA | 63.7 | 112.1 | 176.1 | 56.7 |
GO-g-PLLA0.7/PLLA | 63.1 | 111.4 | 176.3 | 57.0 |
GO-g-PLLA1.0/PLLA | 63.5 | 111.6 | 176.2 | 62.1 |
GO-g-PLLA3.0/PLLA | 62.4 | 111.2 | 176.9 | 61.0 |
GO-g-PLLA5.0/PLLA | 62.7 | 111.1 | 175.6 | 59.1 |
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Wang, L.-N.; Guo Wang, P.-Y.; Wei, J.-C. Graphene Oxide-Graft-Poly(l-lactide)/Poly(l-lactide) Nanocomposites: Mechanical and Thermal Properties. Polymers 2017, 9, 429. https://doi.org/10.3390/polym9090429
Wang L-N, Guo Wang P-Y, Wei J-C. Graphene Oxide-Graft-Poly(l-lactide)/Poly(l-lactide) Nanocomposites: Mechanical and Thermal Properties. Polymers. 2017; 9(9):429. https://doi.org/10.3390/polym9090429
Chicago/Turabian StyleWang, Li-Na, Pei-Yao Guo Wang, and Jun-Chao Wei. 2017. "Graphene Oxide-Graft-Poly(l-lactide)/Poly(l-lactide) Nanocomposites: Mechanical and Thermal Properties" Polymers 9, no. 9: 429. https://doi.org/10.3390/polym9090429