Graft Copolymerization of Methacrylamide onto Guar Gum Using a Potassium Chromate/Malonic Acid Redox Pair
โ Scribed by Kunj Behari; Rajesh Kumar; Mala Tripathi; Peeyoosh Kant Pandey
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 91 KB
- Volume
- 202
- Category
- Article
- ISSN
- 1022-1352
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The effect of reaction conditions on the grafting parameter during grafting of acrylamide onto guar gum has been studied using peroxydiphosphateยฑmetabisulphite redox pair at 35 ยฐC. Grafting ratio, efยฎciency and add-on all increase as the concentrations of peroxydiphosphate and acrylamide increase up
## OPSlS The grafting of poly(acrylonitri1e) onto guar gum in aqueous medium initiated by the potassium presulfate/ascorbic acid redox system has been studied gravimetrically at the temperature of 35 + 0.2"C in the presence of atmospheric oxygen. A plausible mechanism of graft copolymerization has