Abstract
Shape memory polymers (SMPs) are widely applied in actuator, aerospace, and super wetting. Besides, the specific structures of SMPs are important to achieve such performance. However, the preparation process of specific structure of SMPs to achieve certain performance are always time-consuming and costly for the high crosslinking density exists in the resin matrix. Fortunately, two-stage reactive SMPs system can be used to prepare complex structure for the function of precise material design. To attain this goal and explore new application of SMPs, we designed a novel two-stage reactive shape memory polymer (SMP) system based on non-stoichiometric thiol, epoxy, and acrylate. In this novel system, intermediate polymer with shape memory performance can be prepared in the first thermal curing stage. With the shape memory property, the intermediate polymer can be designed to a certain structure. Then, final polymer with stable and complex shape can be further fabricated after the photo-curing in the second stage. Therefore, this novel two-stage reactive SMP system shows promising applications in 3D structure manufacturing, mold-free fabrication, and spatio-selective materials.
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References
Lendlein A, Kelch S (2002) Shape-memory polymers. Angew Chem-Int Edit 41(12):2034–2057
Zhou J, Li H, Tian R, Roberto D, Lu HY, Chen YJ, Guo YP, Du HN, Liu HZ (2017) Field-deployable, high-resolution, time-of-flight aerosol mass spectrometer. Sci Rep 7(1):5535
Fabrizio Q, Loredana S, Anna SE (2012) Shape memory epoxy foams for space applications. Mater Lett 69:20–23
Zhang DJ, Cheng ZJ, Kang HJ, Yu JX, Liu YY, Jiang L (2018) A smart superwetting surface with responsivity in both surface chemistry and microstructure. Angew Chem-Int Edit 57(14):3701–3705
Lv T, Cheng ZJ, Zhang ES, Kang HJ, Liu YY, Jiang L (2017) Self-restoration of superhydrophobicity on shape memory polymer arrays with both crushed nicrostructure and damaged surface chemistry. Small 13(4):1503402
Lv T, Cheng ZJ, Zhang DJ, Zhang ES, Zhao QL, Liu YY, Jiang L (2016) Superhydrophobic surface with shape memory micro/nanostructure and its application in rewritable chip for droplet storage. ACS Nano 10(10):9379–9386
Zhang ZZ, Zhang JX, Li SY, Liu JP, Dong MY, Li YC, Lu N, Lei SY, Tang JJ, Fan JC, Guo ZH (2019) Effect of graphene liquid crystal on dielectric properties of polydimethylsiloxane nanocomposites. Compos Part B-Eng 176:107338
Zhang JX, Zhang WR, Wei LP, Pu LY, Liu JP, Liu H, Li YC, Fan JC, Ding T, Guo ZH (2019) Alternating multilayer structural epoxy composite coating for corrosion protection of steel. Macromol Mater Eng 304(12):1900374
Zhang JX, Zhang ZZ, Jiao YT, Yang HX, Li YQ, Zhang J, Gao P (2019) The graphene/lanthanum oxide nanocomposites as electrode materials of supercapacitors. J Power Sources 419:99–105
Zhang JX, Li PP, Zhang ZZ, Wang XJ, Tang JJ, Liu H, Shao Q, Ding T, Umar A, Guo ZH (2019) Solvent-free graphene liquids: promising candidates for lubricants without the base oil. J Colloid Interf Sci 542:159–167
Ma SQ, Li TT, Liu XQ, Zhu J (2016) Research progress on bio-based thermosetting resins. Polym Int 65(2):164–173
Sun H, Liu YY, Wang YS, Tan HF (2014) Curing behavior of epoxy resins in two-stage curing process by non-isothermal differential scanning calorimetry kinetics method. J Appl Polym Sci 131(17)
Konuray O, Areny N, Morancho JM, Xavier FF, Àngels S, Xavier R (2018) Preparation and characterization of dual-curable off-stoichiometric amine-epoxy thermosets with latent reactivity. Polymer 146:42–52
Belmonte A, Russo C, Ambrogi V, Xavier FF, Flor SDL (2017) Epoxy-based shape-memory actuators obtained via dual-curing of off-stoichiometric “thiol–epoxy” mixtures. Polymers 9(3):113
Belmonte A, Xavier FF, Serra À, Flor SDL (2017) Phenomenological characterization of sequential dual-curing of off-stoichiometric “thiol-epoxy” systems: towards applicability. Mater Design 113:116–127
Hoyle CE, Lowe AB, Bowman CN (2010) Thiol-click chemistry: a multifaceted toolbox for small molecule and polymer synthesis. Chem Soc Rev 39(4):1355–1387
Becker O, Varley RJ, Simon GP (2004) Thermal stability and water uptake of high performance epoxy layered silicate nanocomposites. Eur Polym J 40(1):187–195
Narayanan J, Jungman MJ, Patton DL (2012) Hybrid dual-cure polymer networks via sequential thiol–ene photopolymerization and thermal ring-opening polymerization of benzoxazines. React Funct Polym 72(11):799–806
Kader MA, Bhowmick AK (2003) Thermal ageing, degradation and swelling of acrylate rubber, fluororubber and their blends containing polyfunctional acrylates. Polym Degrad Stab 79(2):283–295
Xavier FF, Konuray AO, Belmonte A, Flor SDL, Serra À, Ramis X (2016) Sequential curing of off-stoichiometric thiol–epoxy thermosets with a custom-tailored structure. Polym Chem 7(12):2280–2290
Sun H, Liu YY, Tan HF, Du XW (2014) A new method to improve the stability, tensile strength, and heat resistant properties of shape-memory epoxy resins: two-stages curing. J Appl Polym Sci 131(4)
Wang C, Podgórski M, Bowman CN (2014) Monodisperse functional microspheres from step-growth “click” polymerizations: preparation, functionalization and implementation. Mater Horiz 1(5):535–539
Liu JC, Liu R, Zhang XP, Li ZQ, Tang HT, Liu XY (2016) Preparation and properties of UV-curable multi-arms cardanol-based acrylates. Prog Org Coat 90:126–131
Zhao Q, Adhikari D, Huang RX, Patel A, Wang XL, Tang YZ, Obrist D, Roden EE, Yang Y (2017) Coupled dynamics of iron and iron-bound organic carbon in forest soils during anaerobic reduction. Chem Geol 464:118–126
Zubir NA, Yacou C, Motuzas J, Zhang XW, Costa JCDD (2014) Structural and functional investigation of graphene oxide-Fe3O4 nanocomposites for the heterogeneous Fenton-like reaction. Sci Rep 4:4594
Lu QJ, Wu CY, Liu D, Wang HY, Su W, Li HT, Zhang YY, Yao SZ (2017) A facile and simple method for synthesis of graphene oxide quantum dots from black carbon. Green Chem 19(4):900–904
Huang H, Hu H, Qiao S, Bai L, Han MM, Liu Y, Kang ZH (2015) Carbon quantum dot/CuS x nanocomposites towards highly efficient lubrication and metal wear repair. Nanoscale 7(26):11321–11327
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This work received financial support from the National Science Foundation of China under Projects No. 51573035.
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Wang, W., Shen, R., Cui, H. et al. Two-stage reactive shape memory thiol–epoxy–acrylate system and application in 3D structure design. Adv Compos Hybrid Mater 3, 41–48 (2020). https://doi.org/10.1007/s42114-020-00137-5
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DOI: https://doi.org/10.1007/s42114-020-00137-5