Abstract
In this paper, a simple and effective strategy was adopted to design a novel heat-triggered shape memory polymers (HSMPs) based on ethylene-vinyl acetate copolymer (EVA)/chloroprene rubber (CR), which can achieve speedily reconfigurable shape fixity and recovery. The morphology image of the HSMPs presented a sea-island structure, and the diameter of the CR particles was 4~8 μm. In the differential scanning calorimetry characterization, it was found that the high EVA content had a high melting transition enthalpy, and the switching temperature was closely related to the melting temperature.The shape memory measurement results showed the shape fixation rate (>95%), shape recovery rate (>95%) and recovery time (<30 s) of these novel HSMPs at suitable environment of 75°C, which can be used as an ideal shape memory material; meanwhile, the optimum weight ratio of EVA to CR and switching temperature were the key factors that determine the shape memory property. Its unique switching temperature ability and outstanding shape memory characteristics were widely used in the field of temperature sensors and automotive engineering.
Similar content being viewed by others
REFERENCES
L. M. Zhao, X. Feng, Y. F Li, and X. J. Mi, Polym. Sci., Ser. A 56, 640 (2014).
L. Xia, H. Gao, and J. T. Geng, Polym. Compos. 40, 3075 (2019).
J. R. Huang, L. M. Cao, D. S. Yuan, and Y. K. Chen, ACS Appl. Mater. Interfaces 10, 40996 (2018).
Y. K. Wang, G. M. Zhu, X. P. Cui, T. T. Liu, Z. Liu, and K. Wang, Colloid Polym. Sci. 292, 2311 (2014).
L. L. Lin, Q. Zhou, and M. J. Li, Polym. Sci., Ser. A 61, 913 (2019).
M. Y. Wang, L. Luo, L. H. Fu, and H. Yang, Soft Mater. 17, 418 (2019).
P. T. Mather, X. F. Luo, and I. A. Rousseau, Annu. Rev. Mater. Res. 39, 445 (2009).
Q. H. Meng and J. L. Hu, Composites, Part A 40, 1661 (2009).
H. Meng and G. Q. Li, Polymer 54, 2199 (2013).
N. Zheng, G. Q. Fang, Z. L. Cao, Q. Zhao, and T. Xie, Polym. Chem. 6, 3046 (2015).
V. N. Pavlyuchenko, S. S. Ivanchev, O. N. Primachenko, S. Ya. Khaikin, V. F. Danilichev, V. S. Proshina, V. A. Trunov, V. T. Lebedev, and Yu. V. Kul’velis, Polym. Sci., Ser. A 53, 323 (2011).
H. Gao, J. R. Li, F. H. Zhang, Y. J. Liu, and J. S. Leng, Mater. Horiz. 6, 931(2019).
W. Zeng, R. Su, W. Zhou, X. Q. Xiao, and Y. H. Zheng, Soft Mater. 19, 444(2021).
T. Ohki, Q. Q. Ni, N Ohsako, and M. Iwamoto, Composites, Part A 35, 1065 (2004).
M. Lei, Z. Chen, H. B. Lu, and K. Yu, Nanotechnol. Rev. 8, 327(2019).
K. Yu, D. M. Phillips, J. W. Baur, and H. J. Qi, J. Compos. Mater. 49, 1881(2015).
J. S. Leng, X. Lan, Y. J. Liu, and S. Y. Du, Prog. Mater. Sci. 56, 1077(2011).
C. Liu, H. Qin, and P. T. Mather, J. Mater. Chem. 17, 1543(2007).
E. Tekay, Polym. Adv. Technol. 32, 428 (2021).
T. F. Lin, S. W. Ma, Y. Lu, and B. C. Guo, ACS Appl. Mater. Interfaces 6, 5695 (2014).
Y. P. Wang, C. H. Zhang, Y. R. Ren, T. Ding, D. S. Yuan, and Y. K. Chun, Polym. Adv. Technol. 29, 2336 (2018).
T. D. Nguyen, Polym. Rev. 53, 130 (2013).
M. Behl, M. R. Razzaq, and A. Lendlein, Adv. Mater. 22, 3388 (2010).
J. L. Hu, Y. Zhu, H. H. Huang, and J. Lu, Prog. Polym. Sci. 37, 1720 (2012).
E. Kurahashi, H. Sugimoto, E. Nakanishi, K. Nagata, and K. Inomata, Soft Matter 8, 496(2012).
C. H. Xu, W. C. Wu, Z. J. Zheng, Z. W. Wang, and J. D. Nie, Compos. Sci. Technol. 167, 431 (2018).
J. D. Merline, C. P. R. Nair, C. Gouri, G. G. Bandyopadhyay, and K. N. Ninan, J. Appl. Polym. Sci. 107, 4082 (2008).
G. Takidis, D. N. Bikiaris, G. Z. Papageorgiou, D. S. Achilias, and I. Sideridou, J. Appl. Polym. Sci. 90, 841(2003).
M. A. Roy, M. V. Duin, A. B. Spoelstra, and J. G. P. Goossens, Soft Matter 6, 1758(2010).
M. Khutia, G. M. Joshi, K. Deshmukh, and M. Pandey, Compos. Interfaces 22, 167(2015).
U. Basuli, T. K. Chaki, and K. Naskar, J. Appl. Polym. Sci. 108, 1079 (2008).
Y. T. Sun, L. J. Yang, F. F. Liu, and Z. B. Wang, Polym. Sci., Ser. A 62, 670 (2020).
D. S. Yuan, Z. H Chen, C. H. Xu, K. L. Chen, and Y. K. Chen, ACS Sustainable Chem. Eng. 3, 2856 (2015).
M. Maiti, R. V. Jasra, S. K. Kusum, and T. K. Chaki, Ind. Eng. Chem. Res.51, 10607(2012).
S. P. Tambe, S. K. Singh, M. Patri, and D. Kumar, Prog. Org. Coat. 62, 382 (2008).
Y. Chen, H. W. Zou, and M. Liang, Polym. Sci., Ser. A 56, 465 (2014).
A. Das, F. R. Costa, U. Wagenknecht, and G. Heinrich, Eur. Polym. J. 44, 3456 (2008).
R. Biju, C. Gouri, and C. P. R. Nair, Eur. Polym. J. 48, 499 (2012).
Y. T. Sun, J. Hua, and Z. B. Wang, Polym. Eng. Sci. 61, 453 (2021).
F. F. Liu, Y. T. Sun, and Z. B. Wang, eXPRESS Polym. Lett. 14, 281 (2020).
W. Yan, L. Fang, U. Noechel, K. Kratz, and A. Lendlein, eXPRESS Polym. Lett. 9, 624 (2015).
Y. K. Chen, K. L. Chen, Y. H. Wang, and C. H. Xu, Ind. Eng. Chem. Res. 54, 8723 (2015).
Y. C. Chung, D. K. Nguyen, and B. C. Chun, Polym. Eng. Sci. 50, 2457 (2010).
Y. Zare, Int. J. Adhes. Adhes. 54, 67 (2014).
Funding
The work was supported by Shandong Provincial Natural Science Foundation, China (ZR2021ME028).
Author information
Authors and Affiliations
Corresponding authors
Ethics declarations
The authors declare that they have no conflict of interest.
Rights and permissions
About this article
Cite this article
Xun Lu, Sun, L., Xiong, K. et al. Fabrication of Novel Thermoplastic Vulcanizates Based on Ethylene-Vinyl Acetate Copolymer/Chloroprene Rubber with Heat-Triggered Shape Memory Behavior. Polym. Sci. Ser. A 64, 493–503 (2022). https://doi.org/10.1134/S0965545X22700274
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0965545X22700274