Cellulose esters, of aromatic acids

Cellulose esters of aromatic acids, aUphatic acids containing more than four carbon atoms and aUphatic diacids are difficult and expensive to prepare because of the poor reactivity of the corresponding anhydrides with cellulose Httle commercial interest has been shown in these esters. Of notable exception, however, is the recent interest in the mixed esters of cellulose succinates, prepared by the sodium acetate catalyzed reaction of cellulose with succinic anhydride. The additional expense incurred in manufacturing succinate esters is compensated by the improved film properties observed in waterborne coatings (5). 

Cellulose esters, of aromatic acids, I, 320 of dibasic acids, I, 320 of higher aliphatic acids, I, 319 industrial applications, I, 322 mixed, I, 317... 

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See also in sourсe #XX -- [ ]

See also in sourсe #XX -- [ ]

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