Polymeric additives for improving the fl
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Ismail M. El-Gamal; Ahmed M. Al-Sabbagh
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Article
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1996
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Elsevier Science
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English
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Propenoxylated tetraethylenepentamine adduct was prepared by the reaction of tetraethylenepentamine (TEPA) with propylene oxide (PO). Four a-olefin-maleic anhydride copolymers (OMACs) previously synthesized were esterified with the synthesized adduct successively. They were also subjected to esterif