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首页> 外文期刊>journal of applied polymer science >The synthesis of polyethylene glycol (PEG) with different functional groups at each end. II. Synthesis of a series of monosubstituted PEG via polyvinyl alcohol (PVA) as support
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The synthesis of polyethylene glycol (PEG) with different functional groups at each end. II. Synthesis of a series of monosubstituted PEG via polyvinyl alcohol (PVA) as support

机译：The synthesis of polyethylene glycol (PEG) with different functional groups at each end. II. Synthesis of a series of monosubstituted PEG via polyvinyl alcohol (PVA) as support

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AbstractFive monosubstituted PEGs with different mol wt were synthesized and isolated using PVA as support. They were , respectively. The structure of these monosubstituted PEGs was characterized by IR, NMR, and element analysis. The effect of the reaction conditions on monosubstitution of PEGs was described. © 1993 John WileySons, Inc

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