Role of polyethylene glycol in formation and structure of regenerated cellulose microporous membrane

Journal of Membrane Science

Volumn 161, Issue 1-2, 1999, Pages 31-40

  Yang, Guang ^a   Zhang, Lina ^a   Feng, Hanqiao ^b  

^a WUHAN UNIVERSITY   (China)

^b Wuhan National Laboratory for Optoelectronics   (China)

Author keywords

Morphology; Polyethylene glycol; Pore size; Regenerated cellulose microporous membrane; Supermolecular structure

Indexed keywords

CELLULOSE DERIVATIVES; COAGULATION; CRYSTAL ORIENTATION; HYDROGEN BONDS; MOLECULAR STRUCTURE; MOLECULAR WEIGHT; MORPHOLOGY; POLYETHYLENE GLYCOLS; POLYMER BLENDS; PORE SIZE; POROUS MATERIALS; SOLUBILITY;

CELLULOSE CUOXAM; MICROPOROUS MATERIALS; SUPERMOLECULAR STRUCTURE;

POLYMERIC MEMBRANES;

CELLULOSE; MACROGOL;

HYDROGEN SULFIDE; MEMBRANE; POLYETHYLENE GLYCOL;

ARTICLE; ARTIFICIAL MEMBRANE; CHEMICAL STRUCTURE; CONTROLLED STUDY; DIFFUSION; HYDROGEN BOND; MEMBRANE FILTER; MICROFILTRATION; MOLECULAR WEIGHT; NONHUMAN; PRIORITY JOURNAL;

EID: 0032990026     PISSN: 03767388     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0376-7388(99)00095-2     Document Type: Article

References (22)

1. R.E. Kesting, Polymer solutions, Synthetic Polymeric Membranes, A Structural Perspective, Wiley, New York, 1985, Ch. 5, p. 186.
2. R.M. Boom, I.M. Wienk, Th. van den Boomgaard, C.A. Smolders, Microstructures in phase inversion membranes. Part 2. The role of a polymeric additive, J. Membrane Sci. 73 (1992) 277.
3. E. Osterberg, K. Bergström, K. Holmberg, J. Riggs et al., Comparison of polysaccharide and poly(ethylene glycol) coating for reduction of protein adsorption on polystyrene surfaces, Colloids Suffuses A: Physicochem. Eng. Aspects 77 (1993) 159.
4. K. Kamide, H. Iijima, Recent Advances in Cellulosic Membranes, Cellulosic Polymer, Blends and Composites, Hanser, Munich, 1994, Ch. 10, p. 189.
5. K. Kamide, H. Iijima, S. Matsuda, Thermodynamics of formation of porous polymeric membrane by phase separation method I. Nucleation and growth of nuclei, Polymer J. 25(1) (1993) 1113.
6. H. Iijima, M. Inamoto, K. Kamide, Phenomenological effects of solvent-casting conditions on pore characteristics of regenerated cellulose membranes, Polymer J. 29(2) (1997) 147.
7. M. Inamoto, I. Miyamoto, T. Hongo, M. Iwata, K. Okajima, Morphological formation of the regenerated cellulose membranes recovered from its cuprammonium solution using various coagulants, Polymer J. 28 (1996) 507.
8. G. Yang, L. Zhang, C. Yamane, I. Miyamoto, M. Inamoto, K. Okajima, Blend Membranes from Cellulose/Konjac Glucomannan Cuprammonium Solution, J. Membrane Sci. 139 (1998) 47.
9. G. Yang, L. Zhang, Regenerated cellulose microporous membranes by mixing cellulose cuoxam with a water soluble polymer, J. Membrane Sci. 114 (1996) 149.
10. L. Zhang, J. Zhou, G. Yang, J. Chen, Preparative fractionation of polysaccharides by column packed with regenerated cellulose gels, J. Chromatogr. A 816 (1998) 131.
11. J. Li, S. Wang, K. Nagai, T. Nakagawa, A. Mau, Effect of polyethyleneglycol (PEG) on gas permeabilities and perm-selectivities in its cellulose acetate (CA) blend membranes, J. Membrane Sci. 138 (1998) 143.
12. T. Takahashi, Studies on the selective uniplanar orientation of (101) plane of cellulose II crystals in regenerated cellulose films, Sen-I Gakkaishi 25(2) (1969) 80.
13. L. Segal, J.J. Creely, A.E. Martin, C.M. Conrad, An empirical method for estimating the degree of crystallinity of native cellulose using the X-ray difractometer, Textile Res. J. 29 (1959) 786.
14. H. Feng, Z. Feng, L. Shen, A high resolution solid-state NMR and DSC study of miscibility and crystallization behavior of poly(vinyl alcohol)/poly(N-vinyl-2-pyrrolodone) blends, Polymer 34 (1993) 2516.
15. Y. Gao, L. Ye, Base on Membrane Separation Technology, Science Publishers, China, 1989, Ch. 5, p. 178.
16. Y. Nishio, N. Hirose, T. Takahashi, Thermal analysis of cellulose/ poly(ethylene oxide) blends, Polymer J. 21(4) (1989) 347.
17. L. Zhang, D. Zhou, S. Cheng, Ion exchange blended by cellulose cuoxam with alginate, J. Membrane Sci. 124 (1997) 195.
18. G. Yang, C. Yamane, T. Matsui, I. Miyamoto, L. Zhang, K. Okajima, Morphology and amorphous structures of blend membranes from cellulose and casein recovered from its cuprammonium solutions, Polymer J. 29(4) (1997) 316.
19. C. Yamane, M. Mori, M. Saito, K. Okajima, Structure and mechanical properties of cellulose filiament spun from cellulose/aqueous NaOH solution system, Polymer J. 28(12) (1996) 1039.
20. T. Kondo, C. Sawatari, A fourier transform infra-red spectroscopic analysis of the character of hydrogen bonds in amorphous cellulose, Polymer 37(3) (1996) 393.
21. T. Kondo, C. Sawatari, R. St. J. Manley, D.G. Gray, Characterization of hydrogen bonding in cellulose-synthetic polymer blend systems with regioselectively substituted methylcellulose, Macromolecules 27 (1994) 210.
22. A.L. Mackay, M. Tepfer, I.E.P. Taylor, F. Volke, Proton nuclear magnetic resonance moment and relaxation study of cellulose morphology, Macromolecular 18 (1985) 1124.