Abstract
Urea-cross-linked polyether-siloxane hybrid blends with tuneable hydrophilic/hydrophobic features were prepared from a mixture of poly(ethylene oxide) (PEO1900) and poly(propylene oxide) (PPO400), hybridized by end-chain functionalization with (3-isocyanatopropyl)triethoxysilane. The aim of this study was to demonstrate that the combination of the different polyether phases produces materials with hydrophilic and hydrophobic properties. An anti-fog coating and a transparent monolithic swellable hydrogel were produced from the PEO1900 hybrid. Swellability and drug release profiles could be easily tuned by varying the ureasil–PEO/ureasil–PPO ratio in the hybrid matrix. Differential scanning calorimetry (DSC) and small angle X-ray scattering (SAXS) analyses indicated that the nanostructure of the hybrid blends could be described by the existence of a biphasic mixture of PEO1900-rich and PPO400-rich phases, with a fraction of the lamellar domains being derived from the PEO1900 crystallinity. A correlation between the nanoscopic features and the kinetics of the swelling mechanism is proposed, based on the results of in situ SAXS analyses. In vitro monitoring using UV–Vis spectroscopy indicated that the kinetics of drug release from the PEO1900:PPO400 hybrid blends could be controlled by varying the proportions of the hydrophilic (PEO1900) and hydrophobic (PPO400) hybrids. The response to pH change and to application of a magnetic field to the PEO1900-magnetite nanocomposite indicated that the production of stimuli-responsive delivery devices based on ureasil–PE should be feasible in the near future.
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References
Huang H, Orler B, Wilkes GL (1987) Macromolecules 20:1322–1330
Parikh AN, Schivley MA, Koo E, Seshadri K, Aurentz D, Mueller K, Allara DL (1997) J Am Chem Soc 119:3135–3143
Boury B, Corriu RJP, Nunez R (1998) Chem Mater 10:1795–1804
Sanchez C, Soler-Illia GJA, Ribot F, Lalot T, Mayer CR, Cabuil V (2001) Chem Mater 13:3061–3083
Bonderer LJ, Studart AR, Gauckler L (2008) Science 319:1069–1072
Sanchez C, Belleville P, Popall M, Nicole L (2011) Chem Soc Rev 40:696–753
Rossi D, Carpi F, Scilingo EP (2005) Adv Colloid Interf Sci 116:165–178
Walcarius A, Collinson MM (2009) Ann Rev Anal Chem 2:121–127
Descalzo AB, Martinez-Mánez R, Sancenón F, Hoffmann K, Rurack K (2006) Angew Chem Int Ed 45:5924–5948
Pardo R, Zayat M, Levy D (2011) Chem Soc Rev 40:672–687
Kawasaki N, Wang H, Nakanishi R, Hamanaka S, Kitaura R, Shinohara H, Yokoyama T, Yoshikawa H, Awaga K (2011) Angew Chem Int Ed 50:1–12
Ruiz-Hitzky E, Aranda P, Dardera M, Rytwo G (2010) J Mater Chem 20:9306–9321
Zhu Y, Shi J, Shen W, Dong X, Feng J, Ruan M, Li Y (2005) Angew Chem Int Ed 44:5083–5087
Nakanishi K, Tanaka N (2007) Acc Chem Res 40:863–873
Carlos LD, Ferreira RAS, Bermudez VZ, Ribeiro SJL (2009) Adv Mater 21:509–534
Dahmouche K, Atik M, Mello NC, Bonagamba NJ, Panepucci H, Aegerter MA (1997) J Sol Gel Sci Tech 8:711–715
Dahmouche K, De Souza PH, Bonagamba TJ, Paneppucci H, Judeinstein P, Pulcinelli SH, Santilli CV (1998) J Sol Gel Sci Tech 13:909–913
Armand M, Poinsignon C, Sanchez JY, Bermudez VZ (1991) Fr Pat 91:11349
Bermudez VZ (1992) PhD. thesis.University of Grenoble, France
Silva MM, Bermudez VZ, Carlos LD, Almeida APP, Smith MJ (1999) J Mater Chem 9:1735–1740
Dahmouche K, Santilli CV, Pulcinelli SH, Craievich AF (1999) J Phys Chem B 103:4937–4942
Dahmouche K, Carlos LD, Santilli CV, Bermudez VZ, Craievich AF (2002) J Phys Chem B 106:4377–4382
Sarmento VHV, Dahmouche K, Pulcinelli SH, Santilli CV (2005) J Mater Chem 15:3962–3972
Gonçalves C, Silva NJO, Bermudez VZ, Ferreira RAS, Carlos LD, Dahmouche K, Santilli CV, Ostrovskii D, Vilela ICC, Craievich AF (2005) J Phys Chem B 109:20093–20104
Chaker JA, Santilli CV, Pulcinelli SH, Dahmouche K, Briois V, Judeinstein P (2007) J Mater Chem 17:744–757
Bekiari V, Lianos P (2006) Chem Mater 18:4142–4146
Mello NC, Bonagamba TJ, Panepucci H, Dahmouche K, Judeinstein P, Aegerter MA (2000) Macromolecules 33:1280–1288
Nunes SC, Bermudez VZ, Silva MM, Barros S, Smith MJ, Morales E, Carlos LD, Rocha J (2005) Solid State Ionics 176:1591–1599
Nunes SC, Bermudez VZ, Silva MM, Smith MJ, Ostrovskii D, Ferreira RAS, Carlos LD, Rocha J, Gonçalves A, Fortunato E (2007) J Mater Chem 17:4239–4248
Oliveira DC, Messaddeq Y, Dahmouche K, Ribeiro SJL, Gonçalves RR, Vesperini A, Gindre D, Nunzi JM (2006) J Sol Gel Sci Tech 40:359–363
Moleski R, Stathatos E, Bekiari V, Lianos P (2002) Thin Solid Films 416:279–283
Carlos LD, Bermudez VZ, Ferreira RAS (1999) J Non Cryst Solids 247:203–208
Fu LS, Ferreira RAS, Silva NJO, Fernandes JA, Claro PR, Goncalves IS, Bermudez VZ, Carlos LD (2005) J Mater Chem 15:3117–3125
Stathatos E, Lianos P, Vuk AS (2004) Adv Func Mater 14:45–48
Chiavacci LA, Dahmouche K, Silva NJO, Carlos LD, Amaral VS, Bermudez VZ, Pulcinelli SH, Santilli CV, Briois V, Craievich AF (2004) J Non Cryst Solids 345:585–590
Silva NJO, Amaral VS, Bermudez VZ, Nunes SC, Ostrovskii D, Rocha J, Carlos LD (2005) J Mater Chem 15:484–490
Boev VI, Juste JP, Pastoriza-Santos I, Silva CJR, Gomes MDJ, Marzan LM (2004) Langmuir 20:10268–10272
Riccardi CS, Dahmouche K, Santilli CV, Costa PI, Yamanaka H (2006) Talanta 70:637–643
Molina EF, Marçal L, Carvalho HWP, Nassar EJ, Ciuffi KJ (2013) Polym Chem 4:1575–1582
Santilli CV, Chiavacci LA, Lopes L, Pulcinelli SH, Oliveira AG (2009) Chem Mater 21:463–467
Lopes L, Molina EF, Chiavacci LA, Santilli CV, Briois V, Pulcinelli SH (2012) RSC Adv 2:5629–5636
Molina EF, Pulcinelli SH, Santilli CV, Blanchandin S, Briois V (2010) J Phys Chem B 114:3461–3466
Molina EF, Pulcinelli SH, Santilli CV, Briois V (2012) J Phys Chem B 116:7931–7939
Briois V, Fonda E, Belin S, Barthe L, Fontaine CL, Langlois F, Ribbens M, Villain F (2001) UVX 2010 EDP Sciences 41
Pepas NA, Hilt JZ, Khademhosseini A, Langer R (2006) Adv Mater 18:1345–1360
Nishi T, Wang TT (1975) Macromolecules 8:909–915
Mya KY, Pramoda KP, He CB (2006) Polymer 47:5035–5043
Chatterjee T, Lorenzo AT, Krishnamoorti R (2011) Polymer 52:4938–4946
Weiyu C, Tashiro K, Hanesaka M, Takeda S, Masunaga H, Sasaki S, Takata M (2009) J Phys Chem B 113:2338–2346
Thomas NL, Windle AH (1982) Polymer 23:529–542
Manjanna KM, Shivakumar B, Kumar TMP (2009) Int J Pharm Tech Res 1:317–327
Kozakevych RB, Bolbukh YM, Tertykh VA (2013) World J Nano Sci Eng 3:69–78
Korsmeyer RW, Gurny R, Doelker E, Buri P, Peppas NA (1983) Int J Pharm 15:25–35
Siepmann J, Peppas NA (2001) Adv Drug Deliv Rev 48:139–157
Schlossbauer A, Warncke S, Gramlich PME, Kecht J, Manetto J, Carell T, Bein T (2010) Angew Chem Int Ed 49:4734–4737
Chen S, Li Y, Guo C, Wang J, Ma J, Liang X, Yang L, Liu H (2007) Langmuir 23:12669–12676
Bawa P, Pillay V, Choonara YE, Toit LC (2009) Biomed Mater 4:022001–022016
Brandl F, Kastner F, Gschwind RM, Blunk T, Tebmar J, Gopferich A (2010) J Control Rel 142:221–228
Balogh D, Vered R, Freeman R, Willner I (2011) J Am Chem Soc 133:6533–6536
Kong SD, Zhang W, Lee JH, Brammer K, Lal R, Karin M, Jin S (2010) Nano Lett 10:5088–5092
Kost J, Noecker R, Kunica E, Langer R (1985) J Biomed Mater Res 19:935–941
Liu TY, Liu KH, Liu DM, Chen SY, Chen IW (2008) Adv Funct Mater 18:1–8
Paoli VM, Lacerda SHP, Spinu L, Ingber B, Rosenzweig Z, Rosenzweig N (2006) Langmuir 22:5894–5899
Souza KC, Ardisson EJD, Sousa EEMB (2009) J Mater Sci Mater Med 20:507–512
Bini RA, Marques RFC, Santos Chaker JA, Miguel Jafelicci M (2012) J Magn Magn Mater 32:4534–4539
Cai K, Luo Z, Hu Y, Chen X, Liao Y, Yang L, Deng L (2009) Adv Mater 21:4045–4049
Qin J, Asempah I, Laurent S, Fornara A, Muller RN, Muhammed M (2009) Adv Mater 21:1354–1357
Acknowledgments
Financial support for this work was provided by the Brazilian agencies CAPES, CNPq, and FAPESP, and the French agency COFECUB (Project Number: Ph. 564/07). SOLEIL (France) and LNLS (Brazil) are gratefully acknowledged for technical and financial assistance during the SAXS and XAS measurements. The authors would like to thank Dr. Edesia Martins Barros de Sousa (CDTN–CNEN–Belo Horizonte, MG–Brazil) for the help in the delivery profile measurements under magnetic field.
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Molina, E.F., Jesus, C.R.N., Chiavacci, L.A. et al. Ureasil–polyether hybrid blend with tuneable hydrophilic/hydrophobic features based on U-PEO1900 and U-PPO400 mixtures. J Sol-Gel Sci Technol 70, 317–328 (2014). https://doi.org/10.1007/s10971-014-3300-1
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DOI: https://doi.org/10.1007/s10971-014-3300-1