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Download Citation | On Feb 1, 2001, Zhidong Guo and others published The Measurement of the Molecular Weight (MW) and Molecular Weight Distribution (MWD) of the High MW Partial Hydrolyzed
2.2. Synthesis of PEGDA with Different Molecular Weights. Poly(ethylene glycol) diacrylate (PEGDA) oligomers of varying molecular weights (Mn = 3400, 6000, 10,000, and 20,000) were synthesized as described in [23,24].Briefly, 18 g (3 mmol) of PEG (Mn = 6000) was dissolved in 300 mL of toluene in a 500 mL round bottom flask in an oil bath heated at 150 °C.
