Adsorption of Polyvinylpyrrolidone over the Silica Surface: As Affected by Pretreatment of Adsorbent and Molar Mass of Polymer Adsorbate

The adsorption of polyvinylpyrrolidone over the surface of silica has been investigated. The impact of molar mass of the polymer, pH, and pretreatment temperature of silica particles have been evaluated by means of FTIR spectroscopy and electrophoretic measurements. The silica particles used have na...

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Bibliographic Details
Main Authors: Laila M. Al-Harbi, Samia A. Kosa, Musa K. Baloch, Qaisar A. Bhatti, El-Sayed El-Badawey H. El-Mossalamy
Format: Article
Language:English
Published: Wiley 2016-01-01
Series:International Journal of Polymer Science
Online Access:http://dx.doi.org/10.1155/2016/2417292
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