Water soluble hyperbranched polymers from controlled radical homopolymerization of PEG diacrylate

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Water soluble hyperbranched polymers from controlled radical homopolymerization of PEG diacrylate

A series of water soluble PEG based hyperbranched polymers were successfully synthesized by homopolymerization of poly(ethylene glycol) diacrylate (PEGDA) (Mn 1⁄4 575 and 700 g mol 1 respectively) via vinyl oligomer combination. The homopolymerization of diacrylate macromers underwent a slow vinyl propagation combined with a polycondensation by coupling of reactive oligomers. At a high initiato...

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ژورنال

عنوان ژورنال: RSC Advances

سال: 2015

ISSN: 2046-2069

DOI: 10.1039/c5ra01253h