Summary
The reactions between polyethylene glycol of molecular weights 1000–15000 and benzoyl bromide, acetic anhydride and dinitrofluorobenzene in melt have been studied. The advantage of chemical modification in melt, in comparison with that in solution, has been shown.
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Philippova, O.E., Topchieva, I.N. & Kuchanov, S.I. On the possibility of chemical modification of polyethylene glycol in melt. Polymer Bulletin 15, 297–302 (1986). https://doi.org/10.1007/BF00254847
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DOI: https://doi.org/10.1007/BF00254847