Characterization of membranes prepared from PVDF/PAN blends and their modification with hydrolysis

High Performance Polymers

Volumn 25, Issue 2, 2013, Pages 165-173

  Zhang, Xuliang ^a   Xiao, Changfa ^a   Hu, Xiaoyu ^a   Zhang, Zhiying ^a  

^a TIANJIN POLYTECHNIC UNIVERSITY   (China)

Author keywords

blending; hollow fiber membrane; hydrolysis; melt spinning; PVDF PAN

Indexed keywords

BLEND MEMBRANES; FOURIER TRANSFORM INFRARED SPECTRA; HOLLOW FIBER MEMBRANES; POLYVINYLIDENE FLUORIDES; PVDF/PAN; STRETCHING PROCESS; STRETCHING TEMPERATURE; WET-PHASE INVERSION METHODS;

BLENDING; HYDROLYSIS; IONIC STRENGTH; MELT SPINNING; PERMEATION; TENSILE STRENGTH; WATER BACTERIOLOGY;

MEMBRANES;

EID: 84874894203     PISSN: 09540083     EISSN: 13616412     Source Type: Journal    
DOI: 10.1177/0954008312459864     Document Type: Article

References (29)

1. Zhou H, Zhou J, Fan H, Chen Y, Yang F, Yuan J, et al. Separation of NaCl, glycin from collagen solution by the thermal sensitive polyurethane membrane. Desalination. 2009 ; 249: 843-849
2. Hu K, Dickson JM. Modelling of the pore structure variation with pH for pore-filled pH-sensitive poly(vinylidene fluoride)-poly(acrylic acid) membranes. J Membr Sci. 2008 ; 321: 162-171
3. Mathias U. Photograft-polymer-modified microporous membranes with environment-sensitive permeabilities. React Funct Polym. 1996 ; 31: 165-177
4. Xu Y, Lebrun RE. Investigation of the solute separation by charged nanofiltration membrane: effect of pH, ionic strength and solute type. J Membr Sci. 1999 ; 158: 93-104
5. Hegazy EI-Sayed A, Kamal H, Khalifa N, Mahmoud GhA.. Ion-exchange membranes for metal ions separation. Iran Polym J. 1999 ; 8: 223-230
6. Petrov S, Ivanova T, Christova D, Ivanova S. Modification of polyacrylonitrile membranes with temperature sensitive poly(vinylalcohol-co- vinylacetal). J Membr Sci. 2005 ; 261: 1-6
7. Song L, Zhang Z, Song S, Gao Z. Preparation and characterization of the modified polyvinylidene fluoride (PVDF) hollow fibre microfiltration membrane. J Mater Sci Technol. 2007 ; 23: 55-60
8. Ying L, Kang ET, Neoh KG, Kato K, Iwata H. Drug permeation through temperature-sensitive membranes prepared from poly(vinylidene fluoride) with grafted poly(N-isopropylacrylamide) chains. J Membr Sci. 2004 ; 243: 253-262
9. Yu L, Gu L. Effects of microstructure, crosslinking density, temperature and exterior load on dynamic pH-response of hydrolyzed polyacrylonitrile-blend- gelatin hydrogel fibers. Eur Polym J. 2009 ; 45: 1706-1715
10. Zhang G, Meng H, Ji S. Hydrolysis differences of polyacrylonitrile support membrane and its influences on polyacrylonitrile-based membrane performance. Desalination. 2009 ; 242: 313-324
11. Kobayashi T, Nagai T, Wang HY, Fujii N. Charged ultrafiltration membranes of polyacrylonitrile covalently binding amphiphilic quaternary ammonium group: effect of aliphatic hydrophobic groups on the filtration properties. J Membr Sci. 1996 ; 112: 219-228
12. Yang MC, Tong JH. Loose ultrafiltration of proteins using hydrolyzed polyacrylonitrile hollow fiber. J Membr Sci. 1997 ; 132: 63-71
13. Ying L, Kang ET, Neoh KG. Characterization of membranes prepared from blends of poly(acrylic acid)-graft-poly(vinylidene fluoride) with poly(N-isopropylacrylamide) and their temperature- and pH-sensitive microfiltration. J Membr Sci. 2003 ; 224: 93-106
14. Vega I, Morris W, D'Accorso N. PAN chemical modification: synthesis and characterization of terpolymers with 1,2,4-oxadiazolic pendant groups. React Funct Polym. 2006 ; 66: 1609-1618
15. Liu J, Li P, Li Y, Xie L, Wang S, Wang Z. Preparation of PET threads reinforced PVDF hollow fiber membrane. Desalination. 2009 ; 249: 453-457
16. Zhang G, Song X, Li J, Ji S, Liu Z. Single-side hydrolysis of hollow fiber polyacrylonitrile membrane by an interfacial hydrolysis of a solvent-impregnated membrane. J Membr Sci. 2010 ; 350: 211-216
17. Samon JM, Schultz JM, Hsiao BS, Seifert S, Stribeck N, Gurke I, et al. Structure development during the melt spinning of polyethylene and poly(vinylidene fluoride) fibers by in situ synchrotron small- and wide-angle X-ray scattering techniques. Macromolecules. 1999 ; 32: 8121-8132
18. Du CH, Xu YY, Zhu BK. Structure formation and characterization of PVDF hollow fiber membranes by melt-spinning and stretching method. J Appl Polym Sci. 2007 ; 106: 1793-1799
19. Yin X, Cheng H, Wang X, Yao Y. Morphology and properties of hollow-fiber membrane made by PAN mixing with small amount of PVDF. J Membr Sci. 1998 ; 146: 179-184
20. Awanis Hashim N, Liu Y, Li K. Stability of PVDF hollow fibre membranes in sodium hydroxide aqueous solution. Chem Eng Sci. 2011 ; 66: 1565-1575
21. Yu L, Yan D, Sun G, Gu L. Preparation and characterization of pH-sensitive hydrogel fibers based on hydrolyzed-polyacrylonitrile/soy protein. J Appl Polym Sci. 2008 ; 108: 1100-1108
22. Huang QL, Xiao CF, Hu XY, An SL. Fabrication and properties of poly(tetrafluoroethylene-co-hexafluoropropylene) hollow fiber membranes. J Mater Chem. 2011 ; 21: 16510-16516
23. Hu X, Chen Y, Liang H, Xiao C. Preparation of pressure responsive hollow fiber membrane by melt-spinning of polyurethane-poly(vinylidene fluoride)-poly(ethylene glycol) blends. Mater Manuf Processes. 2010 ; 25: 1018-1020
24. Yu DG, Chou WL, Yang MC. Effect of draw ratio and coagulant composition on polyacrylonitrile hollow fiber membranes. Sep Purif Technol. 2006 ; 52: 380-387
25. Yang MC, Liu TY. The permeation performance of polyacrylonitrile/ polyvinylidine fluoride blend membranes. J Membr Sci. 2003 ; 226: 119-130
26. Fei J, Zhang Z, Gu L. Bending behaviour of electroresponsive poly(vinyl alcohol)/poly(acrylic acid) semi-interpenetrating network hydrogel fibres under an electric stimulus. Polym Int. 2002 ; 51: 502-509
27. Fei J, Zhang Z, Zhong L, Gu L.. PVA/PAA thermo-induced hydrogel fiber: Preparation and pH-sensitive behavior in electrolyte solution. J Appl Polym Sci. 2002 ; 85: 2423-2430
28. Tasaka M, Nagasawa S. Anomalous osmosis through a model membrane constructed with potassium polystyrenesulfonate solution. Biophys Chem. 1976 ; 4: 305-308
29. Helfferich F.. Ion-exchange kinetics. V. Ion exchange accompanied by reactions. J Phys Chem. 1965 ; 69: 1178-1187