Cellulose acetates with low degree of substituent(DS) were homogeneously synthesized in an ionic liquid,1-allyl-3-methyl-imidazolium chloride(AmimC1).Under mild reaction conditions,cellulose monoacetates(CMA) with the...
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Cellulose acetates with low degree of substituent(DS) were homogeneously synthesized in an ionic liquid,1-allyl-3-methyl-imidazolium chloride(AmimC1).Under mild reaction conditions,cellulose monoacetates(CMA) with the DS in a range from 0.34 to 1.60 were *** analysis shows that the distribution of acetyl moieties among the three OH groups of anhydroglucose unit is C6■C3>C2 for the synthesized *** water solubility measurement shows that the CMA samples with the DS ranging from 0.65 to 1.06 are readily dissolved in *** relationship between the structure and water solubility of CMA was briefly discussed.
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