Abstract
Biocompostable poly(glycolic acid) (PGA) crystallizes slowly under fast cooling condition, leading to poor mechanical performance of the final products. In this work, a self-nucleation (SN) route was carried out to promote the crystallization of PGA by regulating only the thermal procedure without any extra nucleating agents. When self-nucleation temperature (Ts) decreased from 250 °C to 227 °C, the nuclei density was increased, and the non-isothermal crystallization temperature (Tc) of PGA was increased from 156 °C to 197 °C and the half-life time (t0.5) of isothermal crystallization at 207 °C was decreased by 89%. Consequently, the tensile strength and the elongation at break of the PGA were increased by 12% and 189%, respectively. According to the change of Tc as a function of Ts, a three-stage temperature domain map (Domain I, II and III) was protracted and the viscoelastic behavior of the self-nucleation melt and the homogeneous melt was studied. The results indicated that interaction among PGA chains was remained in Domain IIb, which can act as pre-ordered structure to accelerate the overall crystallization rate. This work utilizes a simple and effective SN method to regulate the crystallization behavior and the mechanical properties of PGA, which may broaden the application range of resulting materials.
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References
Wu, B.; Zeng, Q.; Niu, D.; Yang, W.; Dong, W.; Chen, M.; Ma, P. Design of supertoughened and heat-resistant PLLA/elastomer blends by controlling the distribution of stereocomplex crystallites and the morphology. Macromolecules 2019, 52, 1092–1103.
Zhu, L.; Qiu, J.; Liu, W.; Sakai, E. Mechanical and thermal properties of rice straw/PLA modified by nano attapulgite/PLA interfacial layer. Compos. Commun. 2019, 13, 18–21.
Georgiopoulos, P.; Kontou, E.; Georgousis, G. Effect of silane treatment loading on the flexural properties of PLA/flax unidirectional composites. Compos. Commun. 2018, 10, 6–10.
Wu, B.; Yang, W.; Niu, D.; Dong, W.; Chen, M.; Liu, T.; Du, M.; Ma, P. Stereocomplexed poly(lactide) composites toward engineering plastics with superior toughness, heat resistance and antihydrolysis. Chinese J. Polym. Sai. 2020, 38, 1107–1116.
Zhang, J.; Yang, S.; Yang, X.; Xi, Z.; Zhao, L.; Cen, L.; Lu, E.; Yang, Y. Novel fabricating process for porous polyglycolic acid scaffolds by melt-foaming using supercritical carbon dioxide. CCS Biomater. Sai. Eng. 2017, 4, 694–706.
Yamane, K.; Sato, H.; Ichikawa, Y.; Sunagawa, K.; Shigaki, Y. Development of an industrial production technology for high-molecular-weight polyglycolic acid. Polym. J. 2014, 46, 769–775.
Belenkaya, B. G.; Sakharova, V. I.; Sinevich, E. A.; Belousov, S. I.; Kuptsov, A. H.; Chvalun, S. N. Kinetics and mechanism of biodegradation of (co)polyglycolide sutures. Maaromol. Symp. 2015, 144, 187–199.
Oca, H.; Farrar, D. F.; Ward, I. M. Degradation studies on highly oriented poly(glycolic acid) fibres with different lamellar structures. Acta Biomater. 2012, 7, 1535–1541.
Yu, C.; Bao, J.; Xie, Q.; Shan, G.; Bao, Y.; Pan, P. Crystallization behavior and crystalline structural changes of poly(glycolic acid) investigated via temperature-variable WAXD and FTIR analysis. CrystEngComm 2016, 18, 7894–7902.
Xu, P.; Cui, Z.; Ruan, G.; Ding, Y. Enhanced crystallization kinetics of PLLA by ethoxycarbonyl ionic liquid modified graphene. Chinese J. Polym. Sai. 2019, 37, 243–252.
Jiang, L.; Shen, T.; Xu, P.; Zhao, X.; Li, X.; Dong, W.; Ma, P.; Chen, M. Crystallization modification of poly(lactide) by using nucleating agents and stereocomplexation. e-Polymers 2016, 16, 1–13.
Wang, M.; You, L.; Guo, Y.; Jiang, N.; Gan, Z.; Ning, Z. Enhanced crystallization rate of poly(L-lactide)/hydroxyapatite-graft-poly(D-lactide) composite with different processing temperatures. Chinese J. Polym. Sci. 2020, 38, 599–610.
Teng, S.; Jiang, Z.; Qiu, Z. Crystallization behavior and dynamic mechanical properties of poly(t-caprolactone)/octaisobutyl-polyhedral oligomeric silsesquioxanes composites prepared via different methods. Chinese J. Polym. Sci. 2020, 38, 158–163.
Xu, P.; Ma, P.; Cai, X.; Song, S.; Zhang, Y.; Dong, W.; Chen, M. Selectively cross-linked poly(lactide)/ethylene-glycidyl methacrylate-vinyl acetate thermoplastic elastomers with partial dual-continuous network-like structures and shape memory performances. Eur. Polym. J. 2016, 84, 1–12.
Bosq, N.; Aht-Ong, D. Isothermal and non-isothermal crystallization kinetics of poly(butylene succinate) with nanoprecipitated calcium carbonate as nucleating agent. J. Therm. Anal. Calorim. 2018, 132, 233–249.
Shazleen, S. S.; Yasimanuar, T.; Ibrahim, N. A.; Hassan, M. A.; Ariffin, H. Functionality of cellulose nanofiber as bio-based nucleating agent and nano-reinforcement material to enhance crystallization and mechanical properties of polylactic acid nanocomposite. Polymers 2021, 13, 389.
Jacquel, N.; Tajima, K.; Nakamura, N.; Miyagawa, T.; Pan, P.; Inoue, Y. Effect of orotic acid as a nucleating agent on the crystallization of bacterial poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) copolymers. J. Appl. Polym. Sci. 2010, 114, 1287–1294.
Fillon, B.; Wittmann, J. C.; Lotz, B.; Thierry, A. Self-nucleation and recrystallization of isotactic polypropylene (a phase) investigated by differential scanning calorimetry. J. Polym. Sci., Part B: Polym. Phys. 1993, 31, 1383–1393.
Sangroniz, L.; Barbieri, F.; Cavallo, D.; Santamaria, A.; Alamo, R. G.; Müller, A. J. Rheology of self-nucleated poly(ε-caprolactone) melts. Eur. Polym. J. 2018, 99, 495–503.
Sangroniz, L.; Cavallo, D.; Santamaria, A.; Müller, A. J.; Alamo, R. G. Thermorheologically complex self-seeded melts of propylene-ethylene copolymers. Macromolecules 2017, 50, 642–651.
Jiang, J.; Zhuravlev, E.; Hu, W.; Schick, C.; Zhou, D. The effect of self-nucleation on isothermal crystallization kinetics of poly(butylene succinate) (PBS) investigated by differential fast scanning calorimetry. Chinese J. Polym. Sci. 2017, 35, 1009–1019.
Lorenzo, A. T.; Arnal, M. L.; Sánchez, J.; Müller, A. J. Effect of annealing time on the self-nucleation behavior of semicrystalline polymers. J. Polym. Sci., Part B: Polym. Phys. 2006, 44, 1738–1750.
Hu, D.; Ye, S.; Yu, F.; Feng, J. Further understanding on the three domains of isotactic polypropylene by investigating the crystalline morphologies evolution after treatment at different domains. Chinese J. Polym. Sci. 2016, 34, 344–358.
Michell, R. M.; Mugica, A.; Zubitur, M.; Müller, A. J. in Polymer Crystallization I, Springer, germany, 2015, p. 215.
Chen, X.; Qu, C.; Alamo, R. G. Effect of annealing time and molecular weight on melt memory of random ethylene 1-butene copolymers. Polym. Int. 2018, 68, 248–256.
Reid, B. O.; Vadlamudi, M.; Mamun, A.; Janani, H.; Gao, H.; Hu, W.; Alamo, R. G. Strong memory effect of crystallization above the equilibrium melting point of random copolymers. Macromolecules 2013, 46, 6485–6497.
Pérez, R.; Córdova, M.; López, J.; Hoskins, J. N.; Müller, A. J. Nucleation, crystallization, self-nucleation and thermal fractionation of cyclic and linear poly(ε-caprolactone)s. React. Funct. Polym. 2013, 80, 71–82.
Luo, C.; Sommer, J. U. Frozen topology: entanglements control nucleation and crystallization in polymers. Phys. Rev. Lett. 2014, 112, 195702.
Pan, Y.; Yu, X.; Shi, T.; An, L. Nucleation and crystallization of H-shaped (PS)2PEG(PS) 2 block copolymers. Chinese J. Polym. Sci. 2010, 28, 347–355.
Sangroniz, L.; Cavallo, D.; Müller, A. J. Self-nucleation effects on polymer crystallization. Macromolecules 2020, 53, 4581–4604.
Shen, T.; Xu, Y.; Cai, X.; Ma, P.; Dong, W.; Chen, M. Enhanced crystallization kinetics of poly(lactide) with oxalamide compounds as nucleators: effect of spacer length between the oxalamide moieties. RSCAdv. 2016, 6, 48365–48374.
Marxsen, S. F.; Alamo, R. G. Melt-memory of polyethylenes with halogen substitution: random vs. precise placement. Polymer 2019, 168, 168–177.
Liu, S.; Yang, J.; Liu, Q.; Huang, Y.; Kong, M.; Yang, Q.; Li, G. Polydopamine particles as a β-nucleating agent and antioxidant for isotactic polypropylene. Chem. Eng. J. 2019, 363, 1–12.
Hobbs, J. K.; McMaster, T. J.; Miles, M. J.; Barham, P. J. Cracking in spherulites of poly(hydroxybutyrate). Polymer 1996, 37, 3241–3246.
Liu, X.; Wang, Y.; Wang, Z.; Cavallo, D.; Müller, A. J.; Zhu, P.; Zhao, Y.; Dong, X.; Wang, D. The origin of memory effects in the crystallization of polyamides: Role of hydrogen bonding. Polymer 2020, 188, 122117.
Sangroniz, L.; Alamo, R. G.; Cavallo, D.; Santamaría, A.; Müller, A. J.; Alegría, A. Differences between isotropic and self-nucleated PCL melts detected by dielectric experiments. Macromolecules 2018, 51, 3663–3671.
Liang, H.; Hao, Y.; Bian, J.; Zhang, H.; Dong, L.; Zhang, H. Assessment of miscibility, crystallization behaviors, and toughening mechanism of polylactide/acrylate copolymer blends. Polym. Eng. Sci. 2015, 55, 386–396.
Li, J.; Jiang, Z.; Qiu, Z. Isothermal melt crystallization kinetics study of cellulose nanocrystals nucleated biodegradable poly(ethylene succinate). Polymer 2021, 227, 123869.
Mamun, A.; Umemoto, S.; Okui, N. Self-seeding effect on primary nucleation of isotactic polystyrene. Macromolecules 2007, 40, 6296–6303.
Acknowledgments
This work was financially supported by the National Natural Science Foundation of China (Nos. 51873082, 52073123 and 52103032), the Distinguished Young Natural Science Foundation of Jiangsu Province (No. BK20200027), and the Natural Science Foundation of Jiangsu Province (No. BK20200606).
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Li, JX., Niu, DY., Xu, PW. et al. Tailoring the Crystallization Behavior and Mechanical Property of Poly(glycolic acid) by Self-nucleation. Chin J Polym Sci 40, 365–372 (2022). https://doi.org/10.1007/s10118-022-2671-y
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DOI: https://doi.org/10.1007/s10118-022-2671-y