Abstract
In the present study, a chitosan/polyacrylonitrile semi-IPN hydrogel system was developed. To do so various blends of chitosan/polyacrylonitrile were prepared. The miscibility of the polymers, crosslinking of chitosan via glutaraldehyde vapors to produce semi-IPN and microstructures of the hydrogels were determined with DSC, FT-IR and FE-SEM, respectively. The DSC thermograms of hydrogels blends showed a single Tg (at 179–152 °C for Gel1–Gel4), which suggested good miscibility between the two polymers. For semi-IPN (Gel7) the Tg appeared at slightly lower temperature (128 °C), which suggested reduced intermolecular interactions between the two polymers due to the crosslinking of the chitosan. FT-IR showed no change in the characteristic bands positions of the two polymers for hydrogel blends(Gel1–Gel4) and a characteristic doublet at 1563 cm−1 and 1630 cm−1 (for the crosslinking of chitosan with glutaraldehyde) for semi-IPN hydrogel (Gel7). The FE-SEM micrographs showed homogenous (with no phase separation) surface and cross section morphologies for the blends hydrogels (Gel1–Gel4) and semi-IPN hydrogel (Gel7). The aqueous behaviors of the blend hydrogel (Gel1) and semi-IPNs (Gel5–Gel7) were investigated with the reported methods. The % degree of swelling was observed to decrease whereas stability increased as the crosslinking time was increased. The semi-IPN hydrogel (Gel7) showed improved stability and fair swelling. The potential of blend hydrogel (Gel1) and semi-IPNs hydrogel (Gel7) as adsorbents for the adsorption of Rhodamine B dye was studied. Rhodamine B dye showed significant adsorption affinity for semi-IPN hydrogel (Gel7). The data fitted best to pseudo-second-order kinetic and Langmuir isotherm. Intraparticle diffusion model confirmed that diffusion is not the only rate-limiting step, some degree of boundary layer control may be also operating.
Similar content being viewed by others
References
Po R (1994) Water-absorbent polymers: a patent survey. J Macromol Sci Rev Macromol Chem Phys C34:607–662
Buchholz FL, Graham AT (1998) Modern superabsorbent polymer technology. Wiley, New York
Mah E, Ghosh R (2013) Thermo-responsive hydrogels for stimuli-responsive membranes. Processes 1:238–262
Yoshida R, Okano T (2010) Stimuli-responsive hydrogels and their application to functional materials. In: Ottenbrite RM, Park K, Okano T (eds) Biomedical applications of hydrogels handbook. Springer, New York, pp 19–43
Zhao Y, Kang J, Tan T (2006) Salt-, pH- and temperature-responsive semi-interpenetrating polymer network hydrogel based on poly(aspartic acid) and poly(acrylic acid). Polymer 47:7702–7710
Reddy TT, Takahara A (2009) Simultaneous and sequential micro-porous semi-interpenetrating polymer network hydrogel films for drug delivery and wound dressing applications. Polymer 50:3537–3546
Zhu H-Y, Fu Y-Q, Jiang R, Yao J, Xiao L, Zeng G-M (2012) Novel magnetic chitosan/poly(vinyl alcohol) hydrogel beads: preparation, characterization and application for adsorption of dye from aqueous solution. Bioresour Technol 105:24–30
Zuidema JM, Pap MM, Jaroch DB, Morrison FA, Gilbert RJ (2011) Fabrication and characterization of tunable polysaccharide hydrogel blends for neural repair. Acta Biomater 7:1634–1843
Reis LA, Chiu LL, Liang Y, Hyunh K, Momen A, Radisic M (2012) A peptide-modified chitosan-collagen hydrogel for cardiac cell culture and delivery. Acta Biomater 8:1022–1036
Tang Y-F, Du Y-M, Hu X-W, Shi X-W, Kennedy JF (2007) Rheological characterisation of a novel thermosensitive chitosan/poly(vinyl alcohol) blend hydrogel. Carbohydr Polym 67:491–499
Abdeen Z, Mohammad SG, Mahmoudc (2104) Adsorption of Mn(II) ion on polyvinyl alcohol/chitosan dry blending from aqueous solution. Environ Nanotechnol Monitor Manag. doi:10.1016/j.enmm.2014.10.001
Liu Y, Yua S, Wu H, Li Y, Wang S, Tian Z, Jianggh Z (2104) High permeability hydrogel membranes of chitosan/poly ether-block-amide blends for CO2separation. J Membr Sci 469:198–208
Yu L, Dean K, Li L (2006) Polymer blends and composites from renewable resources. Prog Polym Sci 31:576–602
Zhao S, Zhou F, Li L, Cao M, Zuo D, Liu H (2012) Removal of anionic dyes from aqueous solutions by adsorption of chitosan-based semi-IPN hydrogel composites. Composites: Part B Eng 43:1570–1578
Dash M, Ferri M, Chiellini F (2012) Synthesis and characterization of semi-interpenetrating polymer network hydrogel based on chitosan and poly(methacryloylglycylglycine). Mater Chem Phys 135:1070–1076
Wang N, Han Y, Liu Y, BaiT Gao H, Zhang P, Wang W, Liu W (2012) High-strength hydrogel as a reusable adsorbent of copper ions. J Hazard Mater 213–214:258–264
Jeon YS, Lei J, Kim J-H (2008) Dye adsorption characteristics of alginate/polyaspartate hydrogels. J Ind Eng Chem 14:726–731
Aberkane-Mechebbek L, Larbi-Youcef SF, Mahlous M (2009) Adsorption of dyes and metal ions by acrylamide-co-acrylic acid hydrogels synthesized by gamma radiation. Mater Sci Forum 609:255–259
Al-Mubaddel FS, Aijaz MO, Haider S, Haider A, Almasry WA, Al-Fatesh AS (2105) Synthesis of chitosan based semi-IPN hydrogels using epichlorohydrine as crosslinker to study the adsorption kinetics of Rhodamine B. Desalin Water Treat. doi:10.1080/19443994.2015.1085915
Milosavljević NB, Ristić MĐ, Perić-Grujić AA, Filipović JM, Štrbac SB, RakočevićZ L, Kalagasidis Krušić MT (2010) Hydrogel based on chitosan, itaconic acid and methacrylic acid as adsorbent of Cd2+ ions from aqueous solution. Chem Eng J 165:554–562
Haider S, Park SY, Lee SH (2008) Preparation, swelling and electro-mechano-chemical behaviors of a gelatin-chitosan blend membrane. Soft Matter 4:485–492
Haider S, Binagag FF, Haider A, Mahmood A, Al-Masry WA, Alhoshan M, Khan SU-D (2015) Fabrication of the diethylenetriamine grafted polyacrylonitrile electrospun nanofibers membrane for the aqueous removal of cationic dyes. Sci Adv Mater 7:309–318
Raghunadh Acharyulu S, Gomathi T, Sudha PN (2013) Physico-chemical characterization of cross linked chitosan-polyacrylonitrile polymer blends. Der Pharm Lett 5:354–363
EL-Hefian EA, Elgannoudi ES, Mainal A, Yahaya AH (2010) Characterization of chitosan in acetic acid: Rheological and thermal studies. Turk J Chem 34:47–56
Minagawa M, Kanoh H, Tanno S, Nishimoto Y (2002) Glass-transition temperature (T g) of free-radically prepared polyacrylonitrile by inverse gas chromatography, 1. A study on T g of atactic monodisperse polystyrenes. Macromol Chem Phys 203:2475–2480
Brown SB (2003) Reactive compatibilization of polymer blends. In: Utracki LA (ed) Polymer blends handbook. Springer, Netherlands, pp 339–415
Zheng K, Zhang J, Cheng (2013) Morphology, structure, miscibility, and properties of wholly soy-based semi-interpenetrating polymer networks from soy-oil-polyol-based polyurethane and modified soy protein isolate. J Ind Eng Chem Res 52:14335–14341
Sakurai K, Maegawa T, Takahashi T (2000) Glass transition temperature of chitosan and miscibility of chitosan/poly(N-vinyl pyrrolidone) blends. Polymer 41:7051–7056
Patel VR, Amiji MM (1996) Preparation and characterization of freeze-dried chitosan-poly(ethylene oxide) hydrogels for site-specific antibiotic delivery in the stomach. Pharm Res 13:588–593
Kim SJ, Shin SR, Lee YM, Kim SI (2003) Swelling characterizations of chitosan and polyacrylonitrile semi-interpenetrating polymer network hydrogels. J Appl Polym Sci 87:2011–2015
Korobeinyk AV, Raymond LDW, Mikhalovsky SV (2012) High temperature oxidative resistance of polyacrylonitrile-methylmethacrylate copolymer powder converting to a carbonized monolith. Eur Polym J 48:97–104
Haider S, Al-Zeghayer Y, Al-Masry WA, Ali FAA (2012) Fabrication of chitosan nanofibers membrane with improved stability and britility. Adv Sci Lett 17:217–223
Bourara H, Hadjout S, Benabdelghani Z, Etxeberria A (2014) Miscibility and hydrogen bonding in blends of poly(4-vinylphenol)/poly(vinyl methyl ketone). Polymers 6:2752–2763
Goycoolea FM, Heras A, Aranaz I, Galed G, Valle MEF, Monal WA (2003) Effect of chemical crosslinking on the swelling and shrinking properties of thermal and pH-responsive chitosan hydrogels. Macromol Biosci 3:612–619
Fierro V, Torné-Fernandez V, Montané D, Celzard A (2008) Adsorption of phenol onto activated carbons having different textural and surface properties. Micropor Mesopor Mater 111:276–284
Le Roux JD, Bryson AW, Young BO (1991) A comparison of several kinetic models for the adsorption of gold cyanide onto activated carbon. J S Afr Inst Min Metal 91:95–103
Weber WJ, Morris JCJ (1963) Kinetics of adsorption of carbon from solution. Sanit Eng Div Am Soc Civ Eng 89:31–59
Periasamy K, Namasivayam C (1994) Process development for removal and recovery of cadmium from wastewater by a low-cost adsorbent: adsorption rates and equilibrium studies. Ind Eng Chem Res 33:317–320
Bayramoglu G, Altintas B, Arica MY (2009) Adsorption kinetics and thermodynamic parameters of cationic dyes from aqueous solutions by using a new strong cation-exchange resin. Chem Eng J 152:339–346
Randhawa NS, DAS NN, Jana RK (2014) Adsorptive remediation of Cu(II) and Cd(II) Contaminated water using manganese nodule leaching residue. Desalin water treat 52:4197–4211
Pirillo S, Pedroni V, Rueda E, María Ferreira L (2009) Elimination of dyes from aqueous solutions using iron oxides and chitosan as adsorbents. A comparative study. Quim Nova 32:1239–1244
Sarkar K, Debnath M, Kundu PP (2012) Recyclable crosslinked o-carboxymethyl chitosan for removal of cationic dye from aqueous solutions. Hydrol Current Res 3:1–9
McGee H (2007) On food and cooking: the science and lore of the kitchen, Simon and Schuter Publisher, New York, p 814
Acknowledgments
The authors would like to extend their sincere appreciation to the Deanship of Scientific Research (DSR) at King Saud University for its funding of this research through the Research Group no RG-1437-029.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Al-Mubaddel, F.S., Haider, S., Aijaz, M.O. et al. Preparation of the chitosan/polyacrylonitrile semi-IPN hydrogel via glutaraldehyde vapors for the removal of Rhodamine B dye. Polym. Bull. 74, 1535–1551 (2017). https://doi.org/10.1007/s00289-016-1788-y
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00289-016-1788-y