Focus on Cellulose ethers

Hydroxyethyl Cellulose Ether

Hydroxyethyl Cellulose Ether

Hydroxyethyl cellulosus aether est polymerus non-ionicus aqua solubilis, in aqua calida et frigida solubilis.Aether hydroxyethyl cellulosus late viscositates habet, omnesque solutiones aqueae Newtonianae non sunt.

Hydroxyethyl cellulosus aether habet proprietates valde bonas hydration.Solutio aquea levis et uniformis, cum bona fluiditate et aequatione

Sequens est specimen structurae hypotheticae formulae hydroxyethyl cellulosae aetheris

N = gradus aggregationis

Tres sunt coetus hydroxyli in unaquaque unitate in cellulosa anhydroglucosa, quae cum alcali in sodium aqueo hydroxide curatur, ut sal natrium cellulosum obtineat, et postea reactionem cum ethylene oxydatu ethylene ad aetherem hydroxyethylum cellulosam formandam subit.In processu synthesisationis HEC, ethylene oxydatum non solum coetus hydroxyli in celluloso reponere non potest, sed etiam catenam polymerizationem patiuntur cum coetibus hydroxyli in coetus substitutis.


Post tempus: Jan-19-2023
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