Aggregation-resistant superparamagnetic noncovalent hybrid multilayer hollow microcapsules in high ionic strength media

Industrial and Engineering Chemistry Research

Volumn 51, Issue 43, 2012, Pages 13875-13881

  Liu, Peng ^a   Li, Xiaorui ^a   Mu, Bin ^b   Du, Pengcheng ^a   Zhao, Xubo ^a   Zhong, Zhuliang ^a  

^a LANZHOU UNIVERSITY   (China)

^b LANZHOU INSTITUTE OF CHEMICAL PHYSICS   (China)

Author keywords

[No Author keywords available]

Indexed keywords

AMINO GROUP; HIGH IONIC STRENGTH; HIGH SALT CONCENTRATION; HOLLOW MICROCAPSULES; HYBRID MULTILAYERS; LAYER BY LAYER SELF ASSEMBLY; MAGNETIC NANOPARTICLES; NONCOVALENT; NONCOVALENT BOND; NUCLEOPHILIC ADDITIONS; PEGYLATION; PHYSIOLOGICAL ENVIRONMENT; POLYCATIONS; POLYELECTROLYTE MULTILAYER; POLYSTYRENE SULFONATE; SELF-ASSEMBLED; SUPERPARAMAGNETICS; SURFACE-MODIFIED;

ADDITION REACTIONS; AGGLOMERATION; ALDEHYDES; BIOCOMPATIBILITY; CITRIC ACID; DIALYSIS; DYNAMIC LIGHT SCATTERING; IONIC STRENGTH; MICROSPHERES; ORGANIC COMPOUNDS; POLYELECTROLYTES; POLYETHYLENE GLYCOLS; POLYSTYRENES; SUPERPARAMAGNETISM;

MULTILAYERS;

EID: 84869073606     PISSN: 08885885     EISSN: 15205045     Source Type: Journal    
DOI: 10.1021/ie301926m     Document Type: Article

References (29)

1. Delcea, M.; Mohwald, H.; Skirtach, A. G. Stimuli responsive LbL microcapsules as drug delivery vehicles Adv. Drug Delivery Rev. 2011, 63, 730
2. Such, G. K.; Johnston, A. P. R.; Caruso, F. Engineered hydrogen-bonded polymer multilayers: From assembly to biomedical applications Chem. Soc. Rev. 2011, 40, 19
3. Motornov, M.; Roiter, Y.; Tokarev, I.; Minko, S. Stimuli-responsive nanoparticles, nanogels and capsules for integrated multifunctional intelligent systems Prog. Polym. Sci. 2010, 35, 174
4. Du, P. C.; Liu, P.; Mu, B.; Wang, Y. J. Monodisperse superparamagnetic pH-sensitive single-layer chitosan hollow microspheres with controllable structure J. Polym. Sci., Part A: Polym. Chem. 2010, 48, 4981
5. Shchukin, D. G.; Sukhorukov, G. B.; Mohwald, H. Smart inorganic/organic nanocomposite hollow microcapsules Angew. Chem., Int. Ed. 2003, 42, 4472
6. Mu, B.; Liu, P.; Dong, Y.; Lu, C. Y.; Wu, X. L. Superparamagnetic pH-sensitive multilayer hybrid hollow microspheres for targeted controlled release J. Polym. Sci., Part A: Polym. Chem. 2010, 48, 3135
7. Hu, S. H.; Tsai, C. H.; Liao, C. F.; Liu, D. M.; Chen, S. Y. Controlled rupture of magnetic polyelectrolyte microcapsules for drug delivery Langmuir 2008, 24, 11811
8. Parakhonskiy, B. V.; Bedard, M. F.; Bukreeva, T. V.; Sukhorukov, G. B.; Mohwald, H.; Skirtach, A. G. Nanoparticles on polyelectrolytes at low concentration: Controlling concentration and size J. Phys. Chem. C 2010, 114, 1996
9. Ai, H. Layer-by-layer capsules for magnetic resonance imaging and drug delivery Adv. Drug Delivery Rev. 2011, 63, 772
10. Antipina, M. N.; Sukhorukov, G. B. Remote control over guidance and release properties of composite polyelectrolyte based capsules Adv. Drug Delivery Rev. 2011, 63, 716
11. Kharlampieva, E.; Sukhishvili, S. A. Polyelectrolyte multilayers of weak polyacid and cationic copolymer: Competition of hydrogen bonding and electrostatic interactions Macromolecules 2003, 36, 9950
12. Gittins, D. I.; Caruso, F. Tailoring the polyelectrolyte coating of metal nanoparticles J. Phys. Chem. B 2001, 105, 6846
13. Zhang, R.; Kohler, K.; Kreft, O.; Skirtach, A.; Mohwaldb, H.; Sukhorukov, G. B. Salt-induced fusion of microcapsules of polyelectrolytes Soft Matter 2010, 6, 4742
14. Lu, C. Y.; Mu, B.; Liu, P. Stimuli-responsive multilayer chitosan hollow microspheres via layer-by-layer assembly Colloid Surf. B Biointerfaces 2011, 83, 254
15. Usov, D.; Sukhorukov, G. B. Dextran coatings for aggregation control of layer-by-layer assembled polyelectrolyte microcapsules Langmuir 2010, 26, 12575
16. Mu, B.; Liu, P.; Li, X. R.; Du, P. C.; Dong, Y.; Wang, Y. J. Fabrication of flocculation-resistant pH/ionic strength/temperature multiresponsive hollow microspheres and their controlled release Mol. Pharmaceutics 2012, 9, 91
17. Heuberger, R.; Sukhorukov, G. B.; Voros, J.; Textor, M.; Mohwald, H. Biofunctional polyeletrolyte multilayers and microcapsules: Control of non-specific and bio-specific protein adsorption Adv. Funct. Mater. 2005, 15, 357
18. Radziuk, D.; Skirtach, A.; Sukhorukov, G.; Shchukin, D.; Mohwald, H. Stabilization of silver nanoparticles by polyelectrolytes and poly(ethylene glycol) Macromol. Rapid Commun. 2007, 28, 848
19. Frimpong, F. A.; Hilt, J. Z. Poly(n-isopropylacrylamide)-based hydrogel coatings on magnetite nanoparticles via atom transfer radical polymerization Nanotechnology 2008, 19, 175101
20. Yoshimoto, K.; Hirase, T.; Nemoto, S.; Hatta, T.; Nagasaki, Y. Facile construction of sulfanyl-terminated poly(ethylene glycol)-brushed layer on a gold surface for protein immobilization by the combined use of sulfanyl-ended telechelic and semitelechelic poly(ethylene glycol)s Langmuir 2008, 24, 9623
21. Davies, M. C.; Lynn, R. A. P.; Hearn, J.; Paul, A. J.; Vickerman, J. C.; Watts, J. F. Surface chemical characterization using XPS and ToF-SIMS of latex particles prepared by the emulsion copolymerization of methacrylic acid and styrene Langmuir 1996, 12, 3866
22. Kim, J.-G.; Sim, S. J.; Kim, J.-H.; Kim, S. H.; Kim, Y. H. Drug release characteristics of modified PHEMA hydrogel containing tethered PEG sulfonate Macromol. Res. 2004, 12, 379
23. Li, G.; Cao, X. H.; Guo, L. Q.; Yan, W. W.; Wang, J. H.; Jiao, Z.; Ruan, W. J.; Zhu, Z. A. Synthesis and application of new alkoxyl-modified immobilized chiral salen Mn(III) complexes in asymmetric epoxidation of unfunctionalized olefins Acta Chim. Sin. 2009, 67, 1223
24. Park, J. Y.; Daksha, P.; Lee, G. H.; Woo, S.; Chang, Y. Highly water-dispersible PEG surface modified ultra small superparamagnetic iron oxide nanoparticles useful for target-specific biomedical applications Nanotechnology 2008, 19, 365603
25. Zhou, Y.; Wang, S.; Ding, B.; Yang, Z. Modification of magnetite nanoparticles via surface-initiated atom transfer radical polymerization (ATRP) Chem. Eng. J. 2008, 138, 578
26. Shu, X. Z.; Zhu, K. J.; Song, W. H. Novel pH sensitive citrate cross-linked chitosan film for drug controlled-release Int. J. Pharm. 2001, 212, 19
27. Qiao, R.; Zhang, X. L.; Qiu, R.; Kim, J. C.; Kang, Y. S. Preparation of magnetic hybrid copolymer-cobalt hierarchical hollow spheres by localized Ostwald Ripening Chem. Mater. 2007, 19, 6485
28. Murakami, H.; Kobayashi, M.; Takeuchi, H.; Kawashima, Y. Preparation of poly(DL-lactide-co-glycolide) nanoparticles by modified spontaneous emulsification solvent diffusion method Int. J. Pharm. 1999, 187, 143
29. Ruan, G.; Feng, S. S. Preparation and characterization of poly(lactic acid)-poly(ethylene glycol)-poly(lactic acid) (PLA-PEG-PLA) microspheres for controlled release of paclitaxel Biomaterials 2003, 24, 5037