Citation: Yu-man Liu, Qiang Li, Huan-huan Liu, Hui-hui Cheng, Jian Yu, Zhao-xia Guo. Antibacterial Thermoplastic Polyurethane Electrospun Fiber Mats Prepared by 3-Aminopropyltriethoxysilane-assisted Adsorption of Ag Nanoparticles[J]. Chinese Journal of Polymer Science, ;2017, 35(6): 713-720. doi: 10.1007/s10118-017-1928-3 shu

Antibacterial Thermoplastic Polyurethane Electrospun Fiber Mats Prepared by 3-Aminopropyltriethoxysilane-assisted Adsorption of Ag Nanoparticles

Key Laboratory of Advanced Materials (Ministry of Education), Department of Chemical Engineering, Tsinghua University, Beijing 100084, China

Corresponding author: Qiang Li, liqiang@mail.tsinghua.edu.cn Zhao-xia Guo, guozx@mail.tsinghua.edu.cn
Received Date: 15 September 2016
Revised Date: 9 December 2016
Accepted Date: 15 December 2016

Fund Project: financially supported by the National Natural Science Foundation of China 51173093

Antibacterial thermoplastic polyurethane (TPU) electrospun fiber mats were prepared by adsorption of Ag nanoparticles (Ag NPs) onto TPU/3-aminopropyltriethoxysilane (APS) co-electrospun fiber mats from silver sol. The use of APS can functionalize TPU fibers with amino groups, facilitating the adsorption of Ag NPs. The effects of pH of silver sol and APS content on Ag NP adsorption and antibacterial activity were investigated. Ag NP adsorption was evidenced by TEM, XPS and TGA. Significant Ag NP adsorption occurred at pH = 3-5. The main driving force for Ag NP adsorption is electrostatic interaction between --NH₃⁺ of the fibers and --COO^- derived from the -COOH group capped on the surfaces of Ag NPs. The antibacterial activity of the Ag NP-decorated TPU/APS fiber mats was investigated using both gram-negative Escherichia coli and gram-positive Bacillus subtilis. The antibacterial rate increases with increasing APS content up to 5% where the antibacterial rates against both types of bacteria are over 99.9%.
- PU,
- Electrospinning,
- Coupling agent,
- Immobilization,
- Bacteria
1. [1]
  Su, Z.Q., Li, J.F., Ouyang, Z.F., Arras, M.M.L., Wei, G. and Jandt, K.D., RSC Adv., 2014, 4(29): 14833 doi: 10.1039/C3RA46457A
2. [2]
  Zhang, P.P., Zhao, X.N., Ji, Y.C., Ouyang, Z.F., Wen, X., Li, J.F., Su, Z.Q. and Wei, G., J. Mater. Chem. B, 2015, 3(12): 2487 doi: 10.1039/C4TB02092H
3. [3]
  Su, Z.Q., Ding, J.W. and Wei, G., RSC Adv., 2014, 4(94): 52598 doi: 10.1039/C4RA07848A
4. [4]
  Zhang, P.P., Zhao, X.N., Zhang, X., Lai, Y., Wang, X.T., Li, J.F., Wei, G. and Su, Z.Q., ACS Appl. Mater. Interfaces, 2014, 6(10): 7563 doi: 10.1021/am500908v
5. [5]
  Ouyang, Z.F., Li, J.F., Wang, J.H., Li, Q., Ni, T.Y., Zhang, X.Y., Wang, H.X., Li, Q., Su, Z.Q. and Wei, G., J. Mater. Chem. B, 2013, 1(18): 2415 doi: 10.1039/c3tb20316f
6. [6]
  Li, Y., Zhang, P.P., Ouyang, Z.F., Zhang, M.F., Lin, Z.J., Li, J.F., Su, Z.Q. and Wei, G., Adv. Funct. Mater., 2016, 26(13): 2122 doi: 10.1002/adfm.201504533
7. [7]
  Li, W.J., Laurencin, C.T., Caterson, E.J., Tuan, R.S. and Ko, F.K., J. Biomed. Mater. Res., 2002, 60(4): 613 doi: 10.1002/(ISSN)1097-4636
8. [8]
  Hu, X.L., Liu, S., Zhou, G.Y., Huang, Y.B., Xie, Z.G. and Jing, X.B., J. Control. Release, 2014, 185: 12 doi: 10.1016/j.jconrel.2014.04.018
9. [9]
  Choi, J.S., Kim, H.S. and Yoo, H.S., Drug Deliv. Transl. Re., 2015, 5(2): 137 doi: 10.1007/s13346-013-0148-9
10. [10]
  Agarwal, S., Greiner, A. and Wendorff, J.H., Prog. Polym. Sci., 2013, 38(6): 963 doi: 10.1016/j.progpolymsci.2013.02.001
11. [11]
  Ahmed, F.E., Lalia, B.S. and Hashaikeh, R., Desalination, 2015, 356: 15 doi: 10.1016/j.desal.2014.09.033
12. [12]
  Zhang, B.Y., Guo, Z.X. and Yu, J., Chemical Journal Chinese University (in Chinese), 2016, 37(6): 1216
13. [13]
  Zhang, B.Y., Xu, L., Guo, Z.X., Yu, J. and Nagai, S., Polym. Compos., 2015, DOI: 10.1002/pc.23697 doi: 10.1002/pc.23697
14. [14]
  Cheng, H.H., Chen, F., Yu, J. and Guo, Z.X., J. Appl. Polym. Sci., 2016, DOI: 10.1002/APP.44336 doi: 10.1002/APP.44336
15. [15]
  Nguyen, D.A., Lee, Y.R., Raghu, A.V., Jeong, H.M., Shin, C.M. and Kim, B.K., Polym. Int., 2009, 58(4): 412 doi: 10.1002/pi.v58:4
16. [16]
  Rogulska, M., Kultys, A. and Podkoscielny, W., Eur. Polym. J., 2007, 43(4): 1402 doi: 10.1016/j.eurpolymj.2007.01.014
17. [17]
  Hacker, C., Karahaliloglu, Z., Seide, G., Denkbas, E.B. and Gries, T., J. Appl. Polym. Sci., 2014, 131(8): 1179
18. [18]
  Xing, C.Y., Guan, J.P., Chen, Z.L., Zhu, Y., Zhang, B.W., Li, Y.J. and Li, J.Y., Nanotechnology, 2015, 26(10): 105704 doi: 10.1088/0957-4484/26/10/105704
19. [19]
  Kang, Y.O., Im, J.N. and Park, W.H., Compos. Part B-Eng., 2015, 75: 256 doi: 10.1016/j.compositesb.2015.01.029
20. [20]
  Zhang, S., Tang, Y.A. and Vlahovic, B., Nanoscale Res. Lett., 2016, 11(1): 80 doi: 10.1186/s11671-016-1286-z
21. [21]
  Martínez Castañón, G.A., Niño Martínez, N., Martínez Gutierrez, F., Martínez Mendoza, J.R. and Ruiz, F., J. Nanopart. Res., 2008, 10(8): 1343 doi: 10.1007/s11051-008-9428-6
22. [22]
  Ciobanu, C.S., Iconaru, S.L., Le Coustumer, P., Constantin, L.V. and Predoi, D., Nanoscale Res. Lett., 2012, 7(1): 1 doi: 10.1186/1556-276X-7-1
23. [23]
  Rai, M.K., Deshmukh, S.D., Ingle, A.P. and Gade, A.K., J. Appl. Microbiol., 2012, 112(5): 841 doi: 10.1111/jam.2012.112.issue-5
24. [24]
  Liu, H.H., Li, Q., Liang, X., Xiong, X., Yu, J. and Guo, Z.X., J. Appl. Polym. Sci., 2016, 133(35): 43850
25. [25]
  de Azeredo, H.M.C., Trends Food Sci. Tech., 2013, 30(1): 56 doi: 10.1016/j.tifs.2012.11.006
26. [26]
  Rai, M., Yadav, A. and Gade, A., Biotechnol. Adv., 2009, 27(1): 76 doi: 10.1016/j.biotechadv.2008.09.002
27. [27]
  Annur, D., Wang, Z.K., Liao, J.D. and Kuo, C., Biomacromolecules, 2015, 16(10): 3248 doi: 10.1021/acs.biomac.5b00920
28. [28]
  Peng, Y.J., Qiu, L.H., Pan, C.T., Wang, C.C., Shang, S.M. and Yan, F., Electrochim. Acta, 2012, 75: 399 doi: 10.1016/j.electacta.2012.05.034
29. [29]
  Mazzaglia, A., Scolaro, L.M., Mezzi, A., Kaciulis, S., de Caro, T., Ingo, G.M. and Padeletti, G., J. Phys. Chem. C, 2009, 113(29): 12772 doi: 10.1021/jp903673x
30. [30]
  Rastogi, S.K., Rutledge, V.J., Gibson, C., Newcombe, D.A., Branen, J.R. and Branen, A.L., Nanomed.-Nanotechnol., 2011, 7(3): 305 doi: 10.1016/j.nano.2010.11.003
31. [31]
  Zhang, X.C., Xiong, X., Yu, J. and Guo, Z.X., Polymer, 2012, 53(22): 5190 doi: 10.1016/j.polymer.2012.09.015
32. [32]
  Xiong, X., Li, Q., Zhang, X.C., Yu, J. and Guo, Z.X., Chemical Journal Chinese University (in Chinese), 2014, 35(6): 1323
33. [33]
  Mahanta, N. and Valiyaveettil, S., Nanoscale, 2011, 3(11): 4625 doi: 10.1039/c1nr10739a
34. [34]
  Melo, L. F. , Bott, T. R. and Bernardo, C. A. , "Fouling science and technology", Kluwer Academic Publishers, Dordrecht Boston London, 1988, p. 595
35. [35]
  Westcott, S.L., Oldenburg, S.J., Lee, T.R. and Halas, N.J., Langmuir, 1998, 14(19): 5396 doi: 10.1021/la980380q
36. [36]
  Dong, H., Wang, D., Sun, G. and Hinestroza, J.P., Chem. Mater., 2008, 20(21): 6627 doi: 10.1021/cm801077p
37. [37]
  Sondi, I. and Salopek Sondi, B., J. Colloid Interface Sci., 2004, 275(1): 177 doi: 10.1016/j.jcis.2004.02.012
1. [1]
  Xinyu Ren , Hong Liu , Jingang Wang , Jiayuan Yu . Electrospinning-derived functional carbon-based materials for energy conversion and storage. Chinese Chemical Letters, 2024, 35(6): 109282-. doi: 10.1016/j.cclet.2023.109282
2. [2]
  Guangyao Wang , Zhitong Xu , Ye Qi , Yueguang Fang , Guiling Ning , Junwei Ye . Electrospun nanofibrous membranes with antimicrobial activity for air filtration. Chinese Chemical Letters, 2024, 35(10): 109503-. doi: 10.1016/j.cclet.2024.109503
3. [3]
  Xiujuan Wang , Yijie Wang , Luyun Cui , Wenqiang Gao , Xiao Li , Hong Liu , Weijia Zhou , Jingang Wang . Coordination-based synthesis of Fe single-atom anchored nitrogen-doped carbon nanofibrous membrane for CO₂ electroreduction with nearly 100% CO selectivity. Chinese Chemical Letters, 2024, 35(12): 110031-. doi: 10.1016/j.cclet.2024.110031
4. [4]
  Xiaobo Li , Qunyan Wu , Congzhi Wang , Jianhui Lan , Meng Zhang , Weiqun Shi . Theoretical perspectives on the reduction of Pu(Ⅳ) and Np(Ⅵ) by methylhydrazine in HNO₃ solution: Implications for Np/Pu separation. Chinese Chemical Letters, 2024, 35(7): 109359-. doi: 10.1016/j.cclet.2023.109359
5. [5]
  Rui Li , Ruijie Lu , Libin Yang , Jianwen Li , Zige Guo , Qiquan Yan , Mengjun Li , Yazhuo Ni , Keying Chen , Yaoyang Li , Bo Xu , Mengzhen Cui , Zhan Li , Zhiying Zhao . Immobilization of chitosan nano-hydroxyapatite alendronate composite microspheres on polyetheretherketone surface to enhance osseointegration by inhibiting osteoclastogenesis and promoting osteogenesis. Chinese Chemical Letters, 2025, 36(4): 110242-. doi: 10.1016/j.cclet.2024.110242
6. [6]
  Jing Zhang , Charles Wang , Yaoyao Zhang , Haining Xia , Yujuan Wang , Kun Ma , Junfeng Wang . Application of magnetotactic bacteria as engineering microrobots: Higher delivery efficiency of antitumor medicine. Chinese Chemical Letters, 2024, 35(10): 109420-. doi: 10.1016/j.cclet.2023.109420
7. [7]
  Chaohui Zheng , Jing Xi , Shiyi Long , Tianpei He , Rui Zhao , Xinyuan Luo , Na Chen , Quan Yuan . Persistent luminescence encoding for rapid and accurate oral-derived bacteria identification. Chinese Chemical Letters, 2025, 36(1): 110223-. doi: 10.1016/j.cclet.2024.110223
8. [8]
  Lu-Lu He , Lan-Tu Xiong , Xin Wang , Yu-Zhen Li , Jia-Bao Li , Yu Shi , Xin Deng , Zi-Ning Cui . Application of inhibitors targeting the type III secretion system in phytopathogenic bacteria. Chinese Chemical Letters, 2025, 36(4): 110044-. doi: 10.1016/j.cclet.2024.110044
9. [9]
  Feihu Wu , Gengwen Chen , Kaitao Lai , Shiqing Zhang , Yingchao Liu , Ruijian Luo , Xiaocong Wang , Pinzhi Cao , Yi Ye , Jiarong Lian , Junle Qu , Zhigang Yang , Xiaojun Peng . Non-specific/specific SERS spectra concatenation for precise bacteria classifications with few samples using a residual neural network. Chinese Chemical Letters, 2025, 36(1): 109884-. doi: 10.1016/j.cclet.2024.109884
10. [10]
  Jiajia Wang , XinXin Ge , Yajing Xiang , Xiaoliang Qi , Ying Li , Hangbin Xu , Erya Cai , Chaofan Zhang , Yulong Lan , Xiaojing Chen , Yizuo Shi , Zhangping Li , Jianliang Shen . An ionic liquid functionalized sericin hydrogel for drug-resistant bacteria-infected diabetic wound healing. Chinese Chemical Letters, 2025, 36(2): 109819-. doi: 10.1016/j.cclet.2024.109819
11. [11]
  Tao LIU , Yuting TIAN , Ke GAO , Xuwei HAN , Ru'nan MIN , Wenjing ZHAO , Xueyi SUN , Caixia YIN . A photothermal agent with high photothermal conversion efficiency and high stability for tumor therapy. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1622-1632. doi: 10.11862/CJIC.20240107
12. [12]
  Yueying Wang , Jianming Xiong , Linwei Xin , Yuanyuan Li , He Huang , Wenjun Miao . Photosensitizer-synergized g-carbon nitride nanosheets with enhanced photocatalytic activity for eradicating drug-resistant bacteria and promoting wound healing. Chinese Chemical Letters, 2025, 36(4): 110003-. doi: 10.1016/j.cclet.2024.110003
13. [13]
  Xinlong Han , Huiying Zeng , Chao-Jun Li . Trifluoromethylative homo-coupling of carbonyl compounds. Chinese Chemical Letters, 2025, 36(1): 109817-. doi: 10.1016/j.cclet.2024.109817
14. [14]
  Qijun Tang , Wenguang Tu , Yong Zhou , Zhigang Zou . High efficiency and selectivity catalyst for photocatalytic oxidative coupling of methane. Chinese Journal of Structural Chemistry, 2023, 42(12): 100170-100170. doi: 10.1016/j.cjsc.2023.100170
15. [15]
  Kongchuan Wu , Dandan Lu , Jianbin Lin , Ting-Bin Wen , Wei Hao , Kai Tan , Hui-Jun Zhang . Elucidating ligand effects in rhodium(Ⅲ)-catalyzed arene–alkene coupling reactions. Chinese Chemical Letters, 2024, 35(5): 108906-. doi: 10.1016/j.cclet.2023.108906
16. [16]
  Shengkai Li , Yuqin Zou , Chen Chen , Shuangyin Wang , Zhao-Qing Liu . Defect engineered electrocatalysts for C–N coupling reactions toward urea synthesis. Chinese Chemical Letters, 2024, 35(8): 109147-. doi: 10.1016/j.cclet.2023.109147
17. [17]
  Xin Huang , Yi Zhao , Wanzhen Liang . Vibronic coupling effect on intersystem crossing rates of TADF emitters. Chinese Journal of Structural Chemistry, 2024, 43(6): 100278-100278. doi: 10.1016/j.cjsc.2024.100278
18. [18]
  Jian Ji , Jie Yan , Honggen Peng . Modulation of dinuclear site by orbital coupling to boost catalytic performance. Chinese Journal of Structural Chemistry, 2024, 43(8): 100360-100360. doi: 10.1016/j.cjsc.2024.100360
19. [19]
  Yuehai Zhi , Chen Gu , Huachao Ji , Kang Chen , Wenqi Gao , Jianmei Chen , Dafeng Yan . The advanced development of innovative photocatalytic coupling strategies for hydrogen production. Chinese Chemical Letters, 2025, 36(1): 110234-. doi: 10.1016/j.cclet.2024.110234
20. [20]
  Baokang Geng , Xiang Chu , Li Liu , Lingling Zhang , Shuaishuai Zhang , Xiao Wang , Shuyan Song , Hongjie Zhang . High-efficiency PdNi single-atom alloy catalyst toward cross-coupling reaction. Chinese Chemical Letters, 2024, 35(7): 108924-. doi: 10.1016/j.cclet.2023.108924

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(740)
HTML views(5)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142