Abstract
Silver nanoparticles were deposited on the surface of an extruded film of linear low density polyethylene/cyclo olefin copolymer (LLDPE/COC) blend by an ultrasound-assisted method. A series of LLDPE/COC/silver nanocomposites, containing 0.02, 0.05, 0.08 and 0.1 mol/L of AgNO3 were prepared and characterized. The effect of ultrasound method on the silver deposition on the film surface was characterized as well as the effect of silver nanoparticles on their fungicidal characteristics. The silver action and biocide effect of the films were enhanced significantly as the silver content increased from 0.02 to 0.08 mol/L of AgNO3 and after that no significant enhancement was observed. From the UV–Vis analysis and transmission electron microscopic observations, the particle shape, size and size distribution were determined. Films of LLDPE/COC blends with silver deposition exhibited a noticeable increase in water vapor barrier properties with the increase in the concentration of AgNO3 and demonstrated good fungicidal activity, specifically against fungus Aspergillius niger. The observed results could be applied in the design of industrial films for packaging.
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Tritto L, Boggioni L, Jansen JC, Thorshaug K, Sacchi MC, Ferro DR (2002) Ethylene-norbornene copolymers from metallocene based catalysts: microstructure at tetrad level and reactivity ratios. Macromolecules 35:616
Da Silva A, Lu CN, Rocha MCG, Coutinho FMB, Bretas RES, Scuracchio C (2001) Rheological and thermal properties of binary blends of polypropylene and poly(ethylene-co-1-octene). J Appl Polym Sci 79:1634
Kolary J, Krulis Z, Slouf M, Fambri L (2005) High-density polyethylene/cycloolefin copolymer blends. Part 1: phase structure, dynamic mechanical, tensile, and impact properties. Polym Eng Sci 45:817
Kamdar AR, Ayyer RK, Poon BC, Marchand GR, Hiltner A, Baer E (2009) Effect of tie-layer thickness on the adhesion of ethylene–octene copolymers to polypropylene. Polymer 50:3319
Leong YW, Mohd Ishak ZA, Ariffin A (2004) Mechanical and thermal properties of talc and calcium carbonate filled polypropylene hybrid composites. J Appl Polym Sci 91:3327
Han JH (2000) Antimicrobial food packaging. Food Technol 54:56
Son WK, Youk JH, Park WH (2006) Antimicrobial cellulose acetate nanofibers containing silver nanoparticles. Carbohydr Polym 65:430
Tankhiwale R, Bajpai SK (2009) Graft copolymerization onto cellulose-based filter paper and its further development as silver nanoparticles loaded antibacterial food-packaging material. Colloids Surf 69:164
Sánchez-Valdes S, Ramos-de Valle LF, Ramírez-Vargas E, Ortega-Ortiz H, Méndez-Nonell J, Mondragon M, Neira G, Meza-Rojas DE (2012) Silver nanoparticle deposition on hydrophilic multilayer film surface and its effect on antimicrobial activity. J Appl Polym Sci 123:2643
Sánchez-Valdes S, Ortega-Ortiz H, Ramos-de Valle LF, Medellin-Rodriguez FJ, Guedea-Miranda R (2009) Mechanical and antimicrobial properties of multilayer films with a polyethylene/silver nanocomposite layer. J Appl Polym Sci 111:953
An J, Zhang M, Wang S, Tang J (2008) Physical, chemical and microbiological changes in stored green asparagus spears as affected by coating of silver nanoparticles-PVP. J Food Sci Technol 41:1100
Balazs DJ, Triandafillu K, Wood P, Chevolot Y, van Delben C, Harms H, Hollenstein C, Mathieu HJ (2004) Inhibition of bacterial adhesion on PVC endotracheal tubes by RF-oxygen glow discharge, sodium hydroxide and silver nitrate treatments. Biomaterials 25:2139
Qian L, Guan Y, He B, Xiao H (2008) Modified guanidine polymers: synthesis and antimicrobial mechanism revealed by AFM. Polymer 49:2471
Busolo MA, Lagaron JM (2013) Antimicrobial biocomposites of melt-compounded polylactide films containing silver-based engineered clays. J Plast Films Sheet 29:290
Lansdown AB (2006) Silver in health care: antimicrobial effects and safety in use. Curr Probl Dermatol 33:17
Dallas P, Sharma VK, Zboril R (2011) Silver polymeric nanocomposites as advanced antimicrobial agents: classification, synthetic paths, applications, and perspectives. Adv Colloid Interface Sci 166:119
Caseri WR (2006) Nanocomposites of polymers and inorganic particles: preparation, structure and properties. Mater Sci Technol 22:807
Chen Y, Iroh JO (1999) Synthesis and characterization of polyimide/silica hybrid composites. Chem Mater 11:1218
Matsumoto A, Ishikawa T, Odani T, Oikawa H, Okada S, Nakanitshi H (2006) An organic/inorganic nanocomposite consisting of polymuconate and silver nanoparticles. Macromol Chem Phys 207:361
Zaporojtchenko V, Podschun P, Schurmann U, Kulkarni A, Faupel F (2006) Physicochemical and antimicrobial properties of co-sputtered Ag–Au/PTFE nanocomposite coatings. Nanotechnology 17:4904
Gedanken A (2004) Using sonochemistry for the fabrication of nanomaterials. Ultrason Sonochem 11:47
Kotlyar A, Perkas N, Amiryan G, Meyer M, Zimmermann W, Gedanken A (2007) Coating silver nanoparticles on poly(methylmethacrylate) chips and spheres via ultrasound irradiation. J Appl Polym Sci 104:2868
Avila-Alfaro JA, Sánchez-Valdes S, Ramos-de Valle LF, Ortega-Ortiz H, Méndez-Nonell J, Patiño-Soto AP, Narro-Cespedes RI, Perera-Mercado YA, Avalos-Belmontes F (2013) Ultrasound irradiation coating of silver nanoparticle on ABS sheet surface. J Inorg Organomet Polym 23:673
Askari S, Halladj R, Nasernejad B (2009) Characterization and preparation of sonochemically synthesised silver-silica nanocomposites. Mater Sci Polym 27:2
Perkas N, Shuster M, Amirian G, Koltypin Y, Gedanken A (2008) Sonochemical immobilization of silver nanoparticles on porous polypropylene. J Polym Sci Part A 46:1719
Brause R, Moeltgen H, Kleinermanns K (2002) Characterization of laser-ablated and chemically reduced silver colloids in aqueous solution by UV/VIS spectroscopy and STM/SEM microscopy. Appl Phys B: Lasers Optics 75:711
Henglein A (1998) Colloidal silver nanoparticles: photochemical preparation and interaction with O2, CCl4, and some metal ions. Chem Mater 10:444
Pol G, Srivastava DN, Palchik O, Palchik V, Slifkin MA, Weiss AM, Gedanken A (2002) Sonochemical deposition of silver nanoparticles on silica spheres. Langmuir 18:3352
Cussler EL, Highes SE, Ward WJ, Aris R (1998) Barrier membranes. J Membr Sci 38:161
Acknowledgments
Author gratefully acknowledges the financial support of CONACyT through project: CB-104865. Also would like to thank: J. Zamora-R, M. Lozano-E, M. L. Lopez-Q, Blanca Huerta, G. Mendez-P, J. Rodriguez-V, J. F. Zendejo-R, S. Zertuche, H. Jimenez-Z, Araceli-Noxpanco, Alejandro-Espinoza, Marcelina-Sanchez, Fabian-Chavez, M Lourdes-Guillen, Jose Lopez-R, Silvia-Torres, D. Alvarado, P. Siller and M. Palacios for their technical assistance.
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Sanchez-Valdes, S. Sonochemical deposition of silver nanoparticles on linear low density polyethylene/cyclo olefin copolymer blend films. Polym. Bull. 71, 1611–1624 (2014). https://doi.org/10.1007/s00289-014-1144-z
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DOI: https://doi.org/10.1007/s00289-014-1144-z