Abstract
Shape memory polymers (SMPs) are currently popular in engineering morphing structures and biomedical applications. In this work, we have synthesized a biodegradable SMP based on poly(ethylene glycol) dimethacrylate (PEGDMA550) as cross-linker, in which tert (butyl acrylate) (tBA) is incorporated as comonomer. The SMP is polymerized by photopolymerization reaction. Further, the macromechanical and thermal properties of the developed SMP are evaluated. Tensile tests have shown that increasing weight content of cross-linker has reduced the elastic modulus significantly. SM properties are characterized by various methods, such as elevated temperature tensile experiments, cyclic thermal mechanical tests, and physical shape recovery tests.
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References
Behl M, Lendlein A (2007) Shape memory polymers. Mater Today 10:20–28
Leng J, Lan X, Liu Y, Du SY (2011) Shape memory polymers and their composites: stimulus methods and applications. Prog Mater Sci 56:1077–1135
Lendlein A, Jiang HY, Junger O, Langer R (2005) Light induced shape memory polymers. Nature 434(7035):879–882
Jiang HY, Kelchs S, Lendlein A (2006) Polymers move in response to light. Adv Mater 18(11):147–155
Koerner H, Price G, Pearce N, Alexanderand M, Vaia RA (2004) Remotely actuated polymer nano composites—stress recovery of carbon–nanotube filled thermoplastic elastomers. Nat Mater 3(2):115–120
Luo H, Hu J, Zhu Y (2011) Polymeric shape memory nanocomposites with heterogeneous twin switches. Macromol Chem Phys 212:1981–1996
Cho JW, Kim JW, Jung YC, Goo NS (2005) Electroactive shape memory polyurethane composites incorporating carbon nanotubes. Macromol Rapid Common 26(5):412–416
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Antony, G.J.M., Aruna, S.T., Samikkannu, R., Jarali, C.S. (2018). Effect of Cross-Linking Agent on the Thermo-Mechanical Properties of Acrylate Shape Memory Polymer Network. In: Muruganant, M., Chirazi, A., Raj, B. (eds) Frontiers in Materials Processing, Applications, Research and Technology. Springer, Singapore. https://doi.org/10.1007/978-981-10-4819-7_31
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DOI: https://doi.org/10.1007/978-981-10-4819-7_31
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