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Activator Generated Electron Transfer Combined Atom Transfer Radical Polymerization (AGET-ATRP) for Controlled Grafting Location of Glycidyl Methacrylate on Regenerated Cellulose Ultrafiltration Membranes

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Figure

Figure 2(b) shows the change in the ratio of Jreaction time. The longer the reaction time, the longer the polymer chains
Figure 2Polymer chains grow only by reaction with the immobilized initiator. (c) depicts the variation of the flux ratio as a function of BIB concentration at AA/Cu ratio 0.4, 1 min initiator immobilization time, 1-hourpolymerization
Fig. 2. Optimization of experimental parameters for AGET-ATRP; JATRP/JImmob as a function of (a) ascorbic acid / Cu ratio; (b) ATRP time; (c) concentration of initiator, BIB
Fig. 4. FTIR spectra for the (a) base membrane and modified membrane after AGET-ATRP; (b) after treatment of the modified membrane with mono ethanol amine and sodium sulphonate
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