Yintoni i-HEC?

Iselulosi yeHydroxyethyl(HEC) i-non-ionic, i-polymer e-soluble yamanzi ephuma kwi-cellulose, i-polymer yendalo efumaneka kwiindonga zeeseli zezityalo. Isetyenziswa ngokuqhelekileyo kumashishini ahlukeneyo, kubandakanya amayeza, iimveliso zokhathalelo lomntu, kunye neshishini lokwakha. I-HEC ixabiswa ngenxa yokuqina kwayo, i-gelling, kunye neempawu zokuzinzisa kwizisombululo ezinamanzi.

Nazi ezinye iimpawu eziphambili kunye nokusetyenziswa kwe-Hydroxyethyl cellulose (HEC):

Iimpawu:

1. Ukunyibilika kwamanzi: I-HEC iyanyibilika emanzini, kwaye ukunyibilika kwayo kuphenjelelwa zizinto ezifana nobushushu kunye noxinzelelo.
2. I-Agent yokutyebisa: Enye yezinto eziphambili zokusetyenziswa kwe-HEC njenge-ejenti yokuqina kwimixube esekwe emanzini. Inika i-viscosity kwizisombululo, izenze zizinze ngakumbi kwaye zinikeze ukuthungwa okufunwayo.
3. I-Agent ye-Gelling: I-HEC inamandla okwenza iigels kwizisombululo ezinamanzi, ezincedisa ukuzinza kunye nokuhambelana kweemveliso ze-gel.
4. Iipropati zoKuqulunqa ifilimu: I-HEC inokwenza iifilimu xa isetyenziswe kwiindawo ezingaphezulu, eziluncedo kwizicelo ezifana neengubo, i-adhesives, kunye nemveliso yokunyamekela.
5. I-Agent yokuZinzisa: I-HEC isoloko isetyenziselwa ukuzinzisa i-emulsions kunye nokumiswa kwimiqulu eyahlukeneyo, ukuthintela ukuhlukana kwezigaba.
6. Ukuhambelana: I-HEC iyahambelana noluhlu olubanzi lwezinye izithako, okwenza kube yinto eguquguqukayo ekuqulunqweni.

Usebenzisa:

1. Amachiza:
   • Ekuqulunqweni kwamachiza, i-HEC isetyenziswe njenge-binder, i-thickener, kunye ne-stabilizer kumayeza omlomo kunye neyeza.
2. Iimveliso zokuKhathalela umntu:
   • I-HEC sisithako esiqhelekileyo kwiimveliso zokhathalelo lomntu ezifana neshampu, iiconditioners, lotions, kunye necreams. Inika i-viscosity, iphucula ukuthungwa, kwaye iphucula ukuzinza kwemveliso.
3. Iipeyinti kunye neeNqaku:
   • Kwishishini lepeyinti kunye neengubo, i-HEC isetyenziselwa ukujiya kunye nokuzinzisa ukwakheka. Inegalelo ekungqinelani kwepeyinti kwaye inceda ukuthintela ukudodobala.
4. Izinto zokuncamathelisa:
   • I-HEC isetyenziswe kwi-adhesives ukuphucula i-viscosity yabo kunye neempawu zokubambelela. Igalelo kwi-tackiness kunye namandla okunamathela.
5. Izinto zokwakha:
   • Kwishishini lokwakha, i-HEC iqeshwe kwiimveliso ezisekelwe kwi-samente, ezifana ne-adhesives tile kunye neefayili ezidibeneyo, ukuphucula ukusebenza kunye nokubambelela.
6. I-oyile neGesi yoKwemba iziXhobo:
   • I-HEC isetyenziselwa ukugaya ulwelo kwishishini leoli kunye negesi ukulawula i-viscosity kunye nokubonelela uzinzo.
7. Izicoci:
   • I-HEC inokufunyanwa kwimixube ethile yesicoci, inegalelo ekungqimbeni kwezicoci zolwelo.

Kubalulekile ukuba uqaphele ukuba ibakala elithile kunye neempawu ze-HEC zinokuhluka, kwaye ukukhethwa kwe-HEC kwisicelo esithile kuxhomekeke kwiipropati ezifunwayo zemveliso yokugqibela. Abavelisi bahlala bebonelela ngamaxwebhu edatha yobugcisa ukukhokela ukusetyenziswa ngokufanelekileyo kwe-HEC kwiifom ezahlukeneyo.