Iyini impahla ye-HEC?

I-HEC (Hydroxyethyl Cellulose) iyi-polymer yokwenziwa etholakala ku-cellulose, i-polymer yemvelo etholakala ezitshalweni.Kuwumpushana omhlophe, ongenaphunga, ongenambitheki, osetshenziswa ezimbonini ezahlukene, okubalwa kuzo ezokudla, ezemithi, izimonyo nephepha.I-HEC isetshenziswa njenge-ejenti yokuqina, i-emulsifier, i-stabilizer, ne-ejenti yokumisa, futhi isetshenziswa emikhiqizweni ehlukahlukene njengama-shampoos, ama-lotions, okhilimu, ama-gel, nama-paste.

I-HEC iyi-polymer engeyona i-ionic, encibilika emanzini ekhiqizwa ngokuphendula i-cellulose nge-ethylene oxide.I-polysaccharide, okusho ukuthi yakhiwe ngama-molecule amaningi kashukela ahlanganiswe ndawonye.I-HEC iyi-hydrophilic substance, okusho ukuthi ikhangwa emanzini.Futhi iyi-polyelectrolyte, okusho ukuthi inakho kokubili amashaji avumayo noma angalungile.Lokhu kuvumela ukuthi yakhe izibopho eziqinile namanye ama-molecule, okwenza kube i-agent ephumelelayo yokuqina.

I-HEC iyimpahla eguquguqukayo enezinhlelo eziningi zokusebenza.Isetshenziswa embonini yokudla njenge-ejenti yokuqina, i-stabilizer, kanye ne-ejenti yokumisa.Isetshenziswa embonini yezemithi njenge-emulsifier, i-stabilizer, ne-ejenti yokumisa.Ibuye isetshenziswe embonini yezimonyo njenge-ejenti yokuqina, i-emulsifier, kanye ne-stabilizer.

I-HEC iyimpahla ephephile nesebenzayo esetshenziswa ezimbonini ezahlukahlukene.Ayinabuthi futhi ayicunuli, iyenza iphephe ukusetshenziswa ekudleni, emithini yemithi, nasezimonyo.Iyakwazi futhi ukubola, okuyenza ibe impahla ehambisana nemvelo.I-HEC iyi-ejenti yokujiya esebenzayo, i-emulsifier, nesiqinisi, iyenze ibe yinto eguquguqukayo enezinhlelo eziningi zokusebenza.