Paper Titles

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The Micro-Analysis about the Morphology and Characteristics of the Ball Mill Slag Powder
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The Research of Hydrophilic Modification of PVC/PES Blended Membrane by the Additive of CA
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First-Principle Studies on the Stability of AlN(0001)/NbB₂(0001) Interface
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Energetic Studies on the B Effect on the Oxidation of γ-TiAl Alloys
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Carbon Fiber Reinforced SiC Matrix Composites Fabricated by Preceramic Impregnation and Pyrolysis Process Combining SiC Nano Powder Infiltration
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Fabrication of TiB₂/TiC Duplex Particles Reinforced Carbon Steel Matrix Surface Composite
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 1052The Research of Hydrophilic Modification of...

The Research of Hydrophilic Modification of PVC/PES Blended Membrane by the Additive of CA

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Abstract:

In order to improve the performance of Poly(vinyl chloride)(PVC)/ polyethersulfone (PES) blended membranes, cellulose acetate (CA) was used as a hydrophilic enhancer to blend with PVC and PES for membrane preparation by phase inversion method. In this study, the results of equilibrium water content (EWC), contact angle and X-ray photoelectron spectroscopy (XPS) confirmed the addition of CA could effectively improve the hydrophilicity of PVC/PES blended membrane. It was also found that water flux of PVC/PES/CA blended membranes increased with the increase of CA concentration.

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Periodical:

Advanced Materials Research (Volume 1052)

Pages:

8-13

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1052.8

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Online since:

October 2014

Authors:

Shu Hong Jiang, Jun Wu, Hong Zhong Zhou, Chuan Wei Jiang, Jun Wang

Keywords:

Hydrophilicity, PVC/PES/Ca Blended Membrane, Water Flux

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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