I-Hydroxye ether (HEC) yi-polymer engekho i-ionic yamanzi-enyibilikayo evela kwi-cellulose. Ngokuqhelekileyo isetyenziswa kumashishini ahlukeneyo, njengamayeza, izithambiso kunye nokutya, njenge-thickening kunye ne-gel agents. Ukuxazulula i-HEC yinkqubo ethe ngqo, kodwa kufuneka iqwalasele izinto ezifana nobushushu, i-pH kunye nokuvuselela ...
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