Abstract
Tetrapod zinc oxide whiskers (TZnO-W) were successfully synthesized via a thermal oxidation method and surface-modified TZnO-W (STZnO-W) were prepared using a silane coupling agent to ensure good dispersion interaction in a poly(vinyl alcohol) (PVA) matrix. Their chemical structure, morphology, and antimicrobial properties were investigated. Additionally, five different PVA/STZnO-W composite films were prepared with different STZnO-W content. Compared with pure PVA, the thermal properties and moisture barrier properties of the PVA/STZnO-W composite films were enhanced as STZnO-W, which may be the result of the strong interfacial interactions of the -OH groups of PVA and -NH2 of STZnO-W in the composite films. Furthermore, the addition of STZnO-W with a high surface to volume ratio and hydrophobicity may act as an excellent moisture barrier and form a tortuous path to adsorb and diffuse water molecules in the PVA matrix. The PVA/STZnO-W composite films showed remarkably enhanced antimicrobial activity against gram-negative micro-organisms such as Escherichia coli (E. coli) and Vibrio vulnificus (V. vulnificus) compared with gram-positive micro-organisms, such as Staphylococcus aureus (S. aureus). The enhanced thermal, moisture and antimicrobial properties achieved by incorporating STZnO-W can be advantageous in various packaging applications, though the antimicrobial properties around gram-positive micro-organisms require further research.
![](http://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs13233-015-3148-4/MediaObjects/13233_2015_3148_Figa_HTML.gif)
Similar content being viewed by others
References
M. M. Reddy, S. Vivekanandhan, M. Misra, S. K. Bhatia, and A. K. Mohanty, Prog. Polym. Sci., 38, 1653 (2013).
G. Liu, Y. Song, J. Wang, H. Zhuang, L. Ma, C. Li, Y. Liu, and J. Zhang, LWT-Food. Sci. Technol., 57, 562 (2014).
D. M. Fernandes, A. A. W. Hechenleitner, S. M. Lima, L. H. C. Andrade, A. R. L. Caires, and E. A. G. Pindeda, Mater. Chem. Phys., 128, 371 (2011).
M. Lim, D. Kim, J. Seo, and H. Han, Macromol. Res., 22, 1096 (2014).
E. A. Bursali, S. Coskum, M. Kizil, and M. Yurdakoc, Carbohydr. Polym., 83, 1377 (2011).
T. Schuman, M. Wikstrom, and M. Rigdahl, Surf. Coat. Technol., 183, 96 (2004).
M. Lim, D. Kim, H. Han, S. B. Khan, and J. Seo, Polym. Compos., 36, 660 (2015).
R. Nordin, H. Ismail, Z. Ahmad, and A. Rashid, J. Vinyl Addit. Techn., 18, 120 (2012).
S. Y. Lee, J. D. Lee, and S. M. Yang, J. Mater. Sci., 34, 1233 (1999).
A. Bandyopadhyay, M. D. Sarkar, and A. K. Bhowmick, J. Mater. Sci., 40, 5233 (2005).
E. G. Ahangar, M. H. Abbaspour-fard, N. Shahtahmassebi, M. Khojastehpour, and P. Maddahi, J. Food Process. Preserv., DOI:10.1111/jfpp.12363 (2014).
M. I. Abd-Elrahman, Nanosc. Micros. Therm., 17, 194 (2013).
A. S. Roy, S. Gupta, S. Sindhu, A. Parveen, and P. C. Ramamurthy, Compos. Part B: Eng., 47, 314 (2013).
J. S. Tawale, K. K. Dey, R. Pasricha, K. N. Sood, and A. K. Srivastava, Thin Solid Films, 519, 1244 (2010).
D. Kim, M. Jang, J. Seo, K. H. Nam, H. Han, and S. B. Khan, Compos. Sci. Technol., 75, 84 (2013).
D. Kim, Y. Lee, J. Seo, H. Han, and S. B. Khan, Polym. Int., 62, 257 (2013).
A. Zeng, Y. Zheng, Y. Guo, S. Qiu, and L. Cheng, Mater. Des., 34, 691 (2012).
G. Hu, Y. Ma, and B. Wang, Mater. Sci. Eng. A, 504, 8 (2009).
J. Shi, Y. Wang, Y. Gao, and H. Bai, Compos. Sci. Technol., 68, 1338 (2008).
S. Mallakpour and A. Barati, Prog. Org. Coat., 71, 391 (2011).
S. N. Dhoot, Sorption and Transport of Gases and Organic Vapors in Poly(ethylene terephthalate), Dissertation, Doctor of Philosophy, The University of Texas at Austin, 2004.
G. Zhu, F. Wang, S. Dong, K. Xu, and Y. Liu, Polym. Plast. Technol. Eng., 52, 422 (2013).
ASTM E2149-10, Standard Test Method for Determining the Antimicrobial Activity of Immobilized Antimicrobial Agents Under Dynamic Contact Conditions, ASTM International (2010).
D. Sharma, J. Rajput, B. S. Kaith, M. Kaur, and S. Sharma, Thin Solid Films, 519, 1224 (2010).
S. Jeong, D. Kim, and J. Seo, Prog. Org. Coat., 77, 981 (2014).
JIS Z 2801, Antimicrobial Products-Test for Antimicrobial Activity and Efficacy, Japanese Industrial Standard (2000).
H. Noei, H. Qiu, Y. Wang, E. Löffler, C. Wöll, and M. Muhler, Phys. Chem. Chem. Phys., 10, 7092 (2008).
F. Cheng, S. M. Sajedin, S. M. Kelly, A. F. Lee, and A. Kornherr, Carbohydr. Polym., 114, 246 (2014).
S. Mallakpour and M. Madani, J. Mater. Sci., 49, 5112 (2014).
P. Appendini and J. H. Hotchkiss, Innov. Food Sci. Emerg. Technol., 3, 113 (2002).
L. Bastarrachea, S. Dhawan, and S. S. Sablani, Food Eng. Rev., 3, 79 (2011).
S. Y. Sung, L. T. Sin, T. T. Tee, S. T. Bee, A. R. Rahmat, W. A. W. A. Rahman, A. C. Tan, and M. Vikhraman, Trends Food Sci. Technol., 33, 110 (2013).
S. Krobthong, C. Bhoomanee, S. Choopun, A. Tubtimtae, S. Su**napram, and S. Sutthana, Aust. J. Basic Appl. Sci., 7, 100 (2013).
K. H. Tam, A. B. Djurišic, C. M. N. Chan, Y. Y. **, C. W. Tse, Y. H. Leung, W. K. Chen, F. C. C. Leung, and D. W. T. Au, Thin Solid Films, 516, 6167 (2008).
R. Brayner, R. Ferrari-lliou, N. Brivois, S. Djediat, M. F. Benedetti, and F. Fievet, Nano Lett., 6, 866 (2006).
S. Nair, A. Sasidharan, R. V. V. Divya, D. Menon, S. Nair, K. Manzoor, and S. Raina, J. Mater. Sci., Mater. Med., 20, 235 (2009).
H. S. Mansur, R. L. Oréfice, and A. A. P. Mansur, Polymer, 45, 7193 (2004).
P. A. Sreekumar, M. A. Al-Harthi, and S. K. De, J. Appl. Polym. Sci., 123, 135 (2012).
J. Wang, C. Xu, H. Hu, L. Wan, R. Chen, H. Zheng, F. Liu, M. Zhang, X. Shang, and X. Wang, J. Nanopart. Res., 13, 869 (2012).
H. S. Mansur, C. M. Sadahira, A. N. Souza, and A. A. P. Mansur, Mater. Sci. Eng. C, 28, 539 (2008).
H. Wu, M. Rogalski, and M. R. Kessler, ACS Appl. Mater. Interfaces, 5, 9478 (2013).
Y. X. Gan, Int. J. Mol. Sci., 10, 5115 (2009).
S. Alavi, S. Thomas, K. P. Sandeep, N. Kalarikkal, J. Varghese, and S. Yaragalla, Polymers for Packaging Applications, Apple Academic Press, Toronto, 2015, pp 3–38, 405-409.
R. Ahvenainen, Novel Food Packaging Technology, Woodhead Publishing Limited, Cambridge, 2003, pp 50–65, 172-185.
D. Kim, H. Kwon, and J. Seo, Polym. Compos., 35, 644 (2014).
Author information
Authors and Affiliations
Corresponding author
Additional information
The image from this article is used as the cover image of the Volume 23, Issue 12.
Rights and permissions
About this article
Cite this article
Kim, D., Lee, S., Kwon, H. et al. Water resistance and antimicrobial properties of poly(vinyl alcohol) composite films containing surface-modified tetrapod zinc oxide whiskers. Macromol. Res. 23, 1134–1143 (2015). https://doi.org/10.1007/s13233-015-3148-4
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s13233-015-3148-4