A sulfonated telechelic polycarbonate is described which is produced by melt synthesis. A dihydroxy compound is reacted with a sulfobenzoic acid salt, then with an activated carbonate. The method results in a sulfonated telechelic polycarbonate which has a high percentage of sulfonated end groups, is soluble, and is transparent.
Brunelle D.J., Berti C., Colonna M., Binassi E. (2007). Sulfonated telechelic polycarbonates.
Sulfonated telechelic polycarbonates
BERTI, CORRADO;COLONNA, MARTINO;BINASSI, ENRICO
2007
Abstract
A sulfonated telechelic polycarbonate is described which is produced by melt synthesis. A dihydroxy compound is reacted with a sulfobenzoic acid salt, then with an activated carbonate. The method results in a sulfonated telechelic polycarbonate which has a high percentage of sulfonated end groups, is soluble, and is transparent.File in questo prodotto:
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