Iindlela zokuhlola i-Hydroxyl Value ye-Hydroxyethyl Acrylate
Iindlela ezijayelekileko zokuhlola inani le-hydroxyl ye-hydroxyethyl acrylate yindlela yokukhiqiza i-oksijini kanye nendlela yenani le-esidi.
Indlela yokwenza i-oksijini ifaka hlangana ukusabela kwe-hydroxyethyl acrylate ne-potassium iodide enengi. Ngaphasi kokukhuthazwa kwe-potassium iodide ne-esidi, amaqembu we-hydroxyl ku-hydroxyethyl acrylate atjhugululwa abe maqembu we-aldehyde, begodu inani le-hydroxyl libalwa kusetjenziswa inani eliseleko le-potassium iodide.
Indlela ye-esidi isebenzisa ukusabela kwe-asidi-base hlangana namaqembu we-hydroxyl ku-hydroxyethyl acrylate kanye ne-phenolphthalein indicator, begodu inani le-hydroxyl libalwa ngokulinganisa inani le-asidi.

I-Hydroxyethyl Acrylate (HEA) inokuphendula okukhethekileko nokuthanda amanzi—okuhle khulu ekubunjweni kwe-polymer nokugcoba! Ukulungele ukuphakamisa imikhiqizo yakho? Asicoceni!