Surface modification of membranes of an acrylonitrile copolymer (PAN) containing 5.5% methyl methacrylate and 4.0% sodium methylpropylenesulfonate by grafting acrylamide (AAm) with ferrous ammonium sulfate/H 2 O 2 as an initiator in aqueous medium was studied. The grafted copolymer was verified by i
Surface modification of acrylonitrile copolymer membranes by grafting acrylamide. III. Kinetics and reaction mechanism initiating by Fe2+/H2O2
โ Scribed by Xiaoyan Yuan; Jing Sheng; Ningxiang Shen
- Publisher
- John Wiley and Sons
- Year
- 1998
- Tongue
- English
- Weight
- 135 KB
- Volume
- 69
- Category
- Article
- ISSN
- 0021-8995
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โฆ Synopsis
The kinetics and mechanism of grafting of acrylamide onto acrylonitrile copolymer membranes with Fe 2/ /H 2 O 2 as the initiator in an aqueous medium were studied. The experimental results were found to be in good agreement with the proposed kinetic scheme.
๐ SIMILAR VOLUMES
Surface modification of membranes of an acrylonitrile copolymer (PAN) containing 5.5% methyl methacrylate (MMA) and 4.0% sodium methylpropylenesulfonate by grafting acrylamide (AAm) with cetric ammonium nitrate as initiator in the aqueous medium has been studied. Results showed that the extent of gr