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Journal of Polymer Research
Erschienen in: Journal of Polymer Research 6/2014

01.06.2014 | Original Paper

Microwave promoted synthesis of smart superporous poly (dimethylaminoethyl methacrylate-co-acrylamide) hydrogels and study of Kamlet-Abboud-Taft polarity functions for obtained materials

verfasst von: Amir Mohammad Goganian, Nasser Arsalani, Hanie Khaksar Khiabani, Mohammad Sadegh Zakerhamidi

Erschienen in: Journal of Polymer Research | Ausgabe 6/2014

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Abstract

Smart Superporous hydrogels (SPHs) of dimethylaminoethyl methacrylate (DMAEMA) and acrylamide (AAm) under various conditions were synthesized via microwave (MW) procedure. The synthesized SPHs were confirmed by Fourier Transform spectroscopy (FT-IR). It was demonstrated that increasing feeding ratios of crosslinker and increasing irradiation time in the hydrogels the corresponding peaks became stronger. The X-Ray Diffraction (XRD) spectra was shown the amorphous nature of hydrogels and Scanning Electron Microscopy (SEM) micrographs of the freeze-dried poly(DMAEMA-co-AAm) hydrogels showed honeycomb-like pores. The thermal degradation behavior of obtained SPHs was investigated by Thermalgravimetery analysis (TGA). According to TGA results, hydrogels showed a higher thermal stability with increasing in irradiation time, which could be due to the higher crosslinking degree within the networks. Furthermore, some parameters such as pH, irradiation time and crosslinking content on the swelling behavior of SPHs samples were studied. Finally, the Kamlet-Abboud-Taft polarity functions obtained with polarity standard probe for all synthetic smart SPHs media.
Vorheriger Artikel Polypropylene/organoclay nanocomposites prepared using a Laboratory Mixing Extruder (LME): crystallization, thermal stability and dynamic mechanical properties
Nächster Artikel New biosourced alternated poly(ether)Ester-Amides (PeEA): synthesis and combined NMR/MALDI ToF MS characterization

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Literatur
1.
Ahmed EM (2013) Hydrogel: preparation, characterization, and applications. J Adv Res 1–17
2.
Hennink WE, van Nostrum CF (2012) Novel crosslinking methods to design hydrogels. Adv Drug Deliv Rev 64:223–236
3.
Ngadaonye JI, Cloonan MO, Geever LM, Higginbotham CL (2011) Synthesis and characterisation of thermo-sensitive terpolymer hydrogels for drug delivery applications. J Polym Res 18(6):2307–2324CrossRef
4.
Peppas NA, Hilt JZ, Khademhosseini A, Langer R (2006) Hydrogels in biology and medicine: from molecular principles to bionanotechnology. Adv Mater 18:1345–1360CrossRef
5.
Huynch CT, Nguyen MK, Lee DS (2011) Injectable block copolymer hydrogels: achievements and future challenges for biomedical applications. Macromolecules 44:6629–6636CrossRef
6.
Sahiner N, Butun S, Ilgin P (2011) Hydrogel particles with core shell morphology for versatile applications: Environmental, biomedical and catalysis. Colloids Surf A 386:16–24CrossRef
7.
Nair S, Remya NS, Remya S, Nair PD (2011) A biodegradablein situ injectable hydrogel based on chitosan and oxidized hyaluronic acid for tissue engineering applications. Carbohydr Polym 85:838–844
8.
Chavda HV, Patel CN (2011) Effect of crosslinker concentration on characteristics of superporous hydrogel. Int J Pharm Inv 1:17–21
9.
Yu Y, Li Y, Liu L, Zhu C, Xu Y (2011) Synthesis and characterization of pH- and thermoresponsive Poly(N-isopropylacrylamide-co-itaconic acid) hydrogels crosslinked with N-maleyl chitosan. J Polym Res 18(2):283–291CrossRef
10.
Wang Y, Dong A, Yuan Z, Chen D (2012) Fabrication and characterization of temperature-, pH- and magnetic-field-sensitive organic/inorganic hybrid poly (ethylene glycol)-based hydrogels. Colloids Surf A 415:68–76CrossRef
11.
Akar E, Altinsik A, Seki Y (2012) Preparation of pH- and ionic-strength responsive biodegradable fumaric acid crosslinked carboxymethyl cellulose. Carbohydr Polym 90:1634–1641CrossRef
12.
Li H (2009) Kinetics of smart hydrogels responding to electric field: a transient deformation analysis. Int J Solids Struct 46:1326–1333CrossRef
13.
Mei L, Xie R, Yang C, Ju XJ, Wang JY, Zhang Z, Chu LY (2013) Bio-inspired mini-eggs with pH-responsive membrane for enzyme immobilization. J Memberane Sci 429:313–322CrossRef
14.
Kumar A, Pandey M, Koshy MK, Saraf SA (2010) Synthesis of fast swelling superporous hydrogel: effect of concentration of crosslinker and acdisol on swelling ratio and mechanical strength. Int J Drug Delivery 2:135–140
15.
Gemeinhart RA, Chen J, Park H, Park K (2000) pH-sensitivity of fast responsive superporous hydrogels. J Biomater Sci Polymer Edn 11(12):1371–1380
16.
Saboktakin MR, Maharramov A, Ramazanov MA (2009) pH-sensitive starch hydrogels via free radical graft copolymerization, synthesis and properties. Carbohydr Polym 77:634–638CrossRef
17.
Park S, Murthy PSK, Park S, Mohan M, Koh WG (2011) Preparation of silver nanoparticle-containing semi-interpenetrating network hydrogels composed of pluronic and poly(acrylamide) with antibacterial property. J Ind Eng Chem 17:293–297CrossRef
18.
Cass P, Knower W, Pereeia E, Holmes NP, Hughes T (2010) Preparation of hydrogels via ultrasonic polymerization. Ultrason Sonochem 17:326–332CrossRef
19.
Dispenza C, Sabatino MA, Nikonov A, Chmielewska D, Spadaro G (2012) E-beam crosslinked, biocompatible functional hydrogels incorporating polyaniline nanoparticles. Rad Phys Chem 81:1456–1459CrossRef
20.
Jabbari E, Karbasi S (2004) Swelling behavior and cell viability of dehydrothermally crosslinked poly(vinyl alcohol) hydrogel grafted with N-vinyl pyrrolidone or acrylic acid using γ-radiation. J Appl Polym Sci 91:2862–2868
21.
Gong P, Yu J, Sun H, Hong J, Zhao S, Xu D, Yao S (2006) Preparation and characterization of OH-functionalized magnetic nanogels under UV irradiation. J Appl Polym Sci 101:1283–1290
22.
Shi S, Liu L (2006) Microwave-assisted preparation of temperature sensitive poly (N-isopropylacrylamide) hydrogels in poly (ethylene oxide)-600. J Appl Polym Sci 102:4177–4184CrossRef
23.
Cook JP, Goodwall GW, Khutoryanskaya OV, Khutoryanskaya VV (2012) Microwave-assisted hydrogel synthesis: a new method for crosslinking polymers in aqueous solutions. Macromol Rapid Commun 33:332–336CrossRef
24.
Hoogenboom R, Schubert US (2007) Microwave-assisted polymer synthesis: recent developments in a rapidly expanding field of research. Macromol Rapid Commun 28:368–386CrossRef
25.
Kempe K, Becer CR, Schubert US (2011) Microwave-assisted polymerizations: recent status and future perspectives. Macromolecules 44:5825–5842CrossRef
26.
Reichardt C (1988) Solvents and solvent effects in organic chemistry, 2nd edn. VCH, Weinheim
27.
Reichardt C (1979) Empirische parameter der lösungsmittelpolarität als “Freie enthalpie” beziehung. Angew Chem 91:119–131CrossRef
28.
Kosower EM (1968) An introduction to physical organic chemistry. Wiley, New York
29.
Kamlet MJ, Abboud JM, Abraham MH, Taft RW (1983) Linear solvation energy relationships. 23. A comprehensive collection of the solvatochromic parameters, π*, α, and β, and some methods for simplifying the generalized solvatochromic equation. J Org Chem 48:2877–2887CrossRef
30.
Hirsch JA (1974) Concepts in theoretical organic chemistry. Allyn and Bacon, Boston, Chapter 3
31.
Gutmann V (1978) The Donor–Acceptor approach to molecular interactions. Plenum. Publ. Corp, New YorkCrossRef
32.
Fowler FW, Katritzky AR, Rutherford RJD (1971) The correlation of solvent effects on physical and chemical properties. J Chem Soc Part B 1971:460–469
33.
Kamlet MJ, Aboud JL, Taft RW (1977) The solvatochromic comparison method 6. The π scale of solvent polarities. J Am Chem Soc 99:6027–6038CrossRef
34.
Kamlet MJ, Taft RW (1976) The solvatochromic comparison method. I. The β-scale of solvent hydrogen-bond acceptor (HBA) basicities. J Am Chem Soc 98:377–383CrossRef
35.
Taft RW, Kamlet MJ (1976) The solvatochromic comparison method. 2. The α-scale of solvent hydrogen-bond donor (HBD) acidities. J Am Chem Soc 98:2886–2894CrossRef
36.
Wyatt VT, Bush D, Lu J, Hallett JP, Liotta CL, Eckert CA (2005) Determination of solvatochromic solvent parameters for the characterization of gas-expanded liquids. J Supercrit Fluid 36:16–22CrossRef
37.
Nicolet P, Laurence C (1986) Polarity and basicity of solvents. Part 1. A thermosolvatochromic comparison method. J Chem Soc Perkin Trans 27:1071–1079CrossRef
38.
Trivedi S, Sarkar A, Pandey S (2009) Solvatochromic absorbance probe behavior within 1-butyl-3-methylimidazolium hexafluorophosphate+propylene carbonate: preferential solvation or solvent-solvent interaction. Chem L Eng J 147:36–42CrossRef
39.
Reichardt C, Harbusch-Görnert E (1983) Pyridinium N-phenoxide betaines and their application for the characterization of solvent polarities. X. Extension, correction, and new definition of the ET solvent polarity scale by application of a lipophilic penta-tert-butyl-substituted pyridinium N-phenoxide betaine dye. Liebigs Ann Chem 1983:721–743
Metadaten
Titel
Microwave promoted synthesis of smart superporous poly (dimethylaminoethyl methacrylate-co-acrylamide) hydrogels and study of Kamlet-Abboud-Taft polarity functions for obtained materials
verfasst von
Amir Mohammad Goganian
Nasser Arsalani
Hanie Khaksar Khiabani
Mohammad Sadegh Zakerhamidi
Publikationsdatum
01.06.2014
Verlag
Springer Netherlands
Erschienen in
Journal of Polymer Research / Ausgabe 6/2014
Print ISSN: 1022-9760
Elektronische ISSN: 1572-8935
DOI
https://doi.org/10.1007/s10965-014-0484-6

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