A new chelating ion-exchange resin containing the hydroxamic acid functional group was synthesized from poly(methyl acrylate) (PMA)-grafted sago starch. The PMA grafted copolymer was obtained by a free-radical initiating process in which ceric ammonium nitrate was used as an initiator. Conversion of
Synthesis and characterization of graft copolymers of Sago starch and acrylic acid
β Scribed by Inderjeet Kaur; Meenakshi Sharma
- Book ID
- 112211766
- Publisher
- John Wiley and Sons
- Year
- 2012
- Tongue
- English
- Weight
- 842 KB
- Volume
- 64
- Category
- Article
- ISSN
- 0038-9056
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Methacrylic acid (MA) was graft polymerized onto starch using Ce 4/ initiator in aqueous medium. The dependence of grafting on the reaction variables, such as monomer and initiator concentration and time and temperature, was studied in detail. Acid hydrolysis and infrared (IR) spectroscopy were used