Hydrophilic Modification of PES Hollow Fiber Membrane via Surface-Initiated Atom Transfer Radical Polymerization

Yong Bo Shen; Ya Tao Zhang; Jian Hua Qiu; Yan Wu Zhang; Hao Qin Zhang

doi:10.4028/www.scientific.net/AMR.150-151.565

Paper Titles

Smart Green Composite: Effect of Cuttlebone Particle on the Mechanical Properties of NR Vulcanizates
p.547

Study on Bonding Properties of Birch with API Adhesive
p.551

A Research on Performance of Polystyrene-Aerated Concrete Wall Materials
p.556

Preparation of Exfoliated Polyethylene/Clay Nanocomposites at High Clay Content
p.561

Hydrophilic Modification of PES Hollow Fiber Membrane via Surface-Initiated Atom Transfer Radical Polymerization
p.565

The Seismic Behavior of Strengthened Joints between Concrete-Filled Steel Tubes and Beams Based on the Numerical Simulation Technology
p.571

Study on Vibration Alleviating Properties of Different Fiber Reinforced Polymer Concrete
p.576

Fabrication and Performance of Al-NaI Radioactive Transmutation Targets
p.580

Effect of Material Properties on Plastic Shrinkage of Ultra-Fine Sand Pumping Concrete
p.588

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 150-151Hydrophilic Modification of PES Hollow Fiber...

Hydrophilic Modification of PES Hollow Fiber Membrane via Surface-Initiated Atom Transfer Radical Polymerization

Abstract:

Hydrophilic poly((poly(ethylene glycol) methyl ether methacrylate) (P(PEGMA)) brushes were grafted from chloromethylated polyethersulfone (CMPES) hollow fiber membrane surface by surface-initiated atom transfer radical polymerization(SI-ATRP) to improve the membrane’s hydrophilic property. The CMPES hollow fiber membrane was prepared by phase inversion process. The benzyl chloride groups on the CMPES membrane surface could afford effective macroinitiators for grafting the well-defined polymer brushes. Attenuated total reflectance Fourier transform infrared (ATR-FTIR) spectroscopy confirmed the grafting of P (PEGMA) chains. Field emission scanning electron microscopy (FESEM) was used to characterize the surface morphology of the CMPES membrane and modified membrane. The grafting yield of P (PEGMA) was determined by weight gain measurement. The results showed that the number-average molecular weight (Mn) of P (PEGMA) increased with the polymerization time. It was found that the grafting of P (PEGMA) brought higher pure water flux, improved water uptake ratio and better anti-protein absorption ability to CMPES membrane after modification.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 150-151)

Pages:

565-570

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.150-151.565

Citation:

Cite this paper

Online since:

October 2010

Authors:

Yong Bo Shen, Ya Tao Zhang, Jian Hua Qiu, Yan Wu Zhang, Hao Qin Zhang

Keywords:

Hollow Fiber Membrane, Hydrophilic Modification, Polyethersulfone (PES), Surface-Initiated Atom Transfer Radical Polymerization (SI-ATRP)

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] N. Maximous, G. Nakhla, W. Wan, K. Wong: J. Membr. Sci. Vol. 352 (2010), p.222.

Google Scholar

[2] N. Widjojo, T. S. Chung, S. Kulprathipanja: J. Membr. Sci. Vol. 325 (2008), p.326.

Google Scholar

[3] C. A. Brayﬁeld, K. G. Marra, J. P. Leonard, X. T. Cui, J. C. Gerlach: Acta Biomater. Vol. 4 (2008), p.244.

Google Scholar

[4] A.V. R. Reddy, H. R. Patel: Desalination Vol. 221 (2008), p.318.

Google Scholar

[5] H. T. Dang, R. M. Narbaitz, T. Matsuura: J. Membr. Sci. Vol. 323 (2008), p.45.

Google Scholar

[6] I. N. H. M. Amin, A. W. M. M. Markom, L. C. Peng, N. Hilal: J. Membr. Sci. Vol. 351 (2010), p.75.

Google Scholar

[7] A. Rahimpour, S. S. Madaeni, A. H. Taheri, Y. Mansourpanah: J. Membr. Sci. Vol. 313 (2008), p.158.

Google Scholar

[8] H. U. Lee, S. Y. Park, Y. H. Kang, S. Y. Jeong, S. H. Choi, K. Y. Jahng, C. R. Cho: Acta Biomater. Vol. 6 (2010), p.519.

Google Scholar

[9] L. J. Mu, W. Z. Zhao: Appl. Surf. Sci. Vol. 255 (2009), p.7273.

Google Scholar

[10] G. Bayramoglu, E. Yavuz, B. F. Senkal, and M. Y. Arica: Colloid Surface Physicochem Eng. Aspect Vol. 345 (2009), p.127.

Google Scholar

[11] M. R. Mauricio, G. M. Carvalho, E. Radovanovic, E. C. Muniz, A. F. Rubira: Mat. Eng. Sci. C Vol. 29 (2009), p.594.

Google Scholar

[12] P. S. Liu, Q. Chen, S. S. Wu, J. Shen, S. C. Lin: J. Membr. Sci. Vol. 350 (2010), p.387.

Google Scholar

[13] L. P. Zhu, H. B. Dong, X. Z. Wei, Z. Yi, B. K. Zhu, Y. Y. Xu: J. Membr. Sci. Vol. 320 (2008), p.407.

Google Scholar

[14] J. Qiu, Y. Zhang, Y. Shen, Y. Zhang, H. Zhang, J. Liu: Appl. Surf. Sci. Vol. 256 (2010), p.3274.

Google Scholar