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Selectivity in interpolymer complex formation between phenolic copolymer, polyelectrolyte, non-ionic polymer and metal ions
Authors:Farzaneh Hosseinpour Rajabi  Bahman Vasheghani Farahani
Affiliation:(1) Department of Chemistry, Faculty of Science, Imam Khomeini International University, P.O. Box: 288, Qazvin, 34194, I.R. Iran;(2) Research and Development Department, Iran Carbonless Paper Company, Tehran, 15117, I.R. Iran
Abstract:Summary Multicomponent complexes of the phenolic copolymer with specific coordinating groups with polyethylene imine (PEI), polyvinyl pyrrolidone (PVP), Cu2+ and Ni2+ ions has been studied in dimethyl formamide – methanol solvent mixture by several experimental techniques e.g. by viscometry, potentiometry, conductometry, IR and UV spectrophotometry and selective complexation, and mutual compatibility of the complementary polymers attached to the phenolic copolymer chain have been studied.
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