Focus on Cellulose ethers

Yintoni ukusetyenziswa kwe-ethyl hydroxyethyl cellulose?

Yintoni ukusetyenziswa kwe-ethyl hydroxyethyl cellulose?

I-Ethyl hydroxyethyl cellulose (EHEC) luhlobo olulungisiweyo lweselulosi, eyipolymer yendalo efumaneka kwiindonga zeeseli zezityalo. I-EHEC i-polymer e-soluble yamanzi esetyenziswa ngokuqhelekileyo kwiinkqubo ezahlukeneyo, ukusuka ekutyeni kunye namayeza ukuya kwiingubo kunye nokunamathiswa.

I-EHEC yipolymer eguquguqukayo kakhulu esetyenziswa ngokuyintloko njenge-thickener, stabilizer, kunye ne-binder. Yeyona ngqindilili egqwesileyo kuba inokufunxa amanzi amaninzi kwaye yenze into efana nejeli ene-viscosity ephezulu. Oku kuyenza ilungele ukusetyenziswa kwiimveliso ezininzi ezifuna ukuqina, ukungaguquguquki okuqinileyo, okufana neloshini, iikhrimu, kunye neejeli.

Enye yezinto eziphambili zokusetyenziswa kwe-EHEC kumashishini okutya, apho isetyenziswa njenge-thickener kunye ne-stabilizer kuluhlu olubanzi lweemveliso. Umzekelo, isetyenziswa ngokuqhelekileyo kwiisosi, iigravies, kunye neesuphu ukuze zibanike ukutyeba, ukuthungwa kwekhrimu. I-EHEC ingasetyenziselwa njengesibophelelo kwiimveliso zenyama ukuphucula ukuthungwa kwazo kunye nokunciphisa inani lamafutha afunekayo. Ukongezelela, i-EHEC ingasetyenziselwa ukuzinzisa i-emulsions, njenge-mayonnaise kunye ne-salad dressings, ukuthintela ukuba bahlukane.

Kwishishini lamachiza, i-EHEC isetyenziswa njenge-thickener kunye ne-binder kwiipilisi kunye neepilisi. Inokusetyenziswa kwakhona njenge-agent yokugqoka ukuphucula ukubonakala kunye nokuthungwa kweepilisi. I-EHEC iphinda isetyenziswe kwi-eye drops kunye nezinye iifomthalmic formulations zokwandisa i-viscosity yazo kunye nokuphucula ixesha labo lokugcina kwiso.

I-EHEC iphinda isetyenziswe kwimveliso yeengubo kunye ne-adhesives. Inokongezwa kwiipeyinti kunye neengubo zokuphucula iimpawu zabo zokuhamba kunye nokwandisa ukunamathela kwiindawo. Ukongeza, i-EHEC ingasetyenziselwa njenge-binder kwi-adhesives ukuphucula amandla abo kunye nokuzinza.

Olunye usetyenziso lwe-EHEC lusekwenziweni kweemveliso zokhathalelo lomntu, ezinjengeeshampu, iiconditioners, kunye nokuhlamba umzimba. Isetyenziswe njenge-thickener kunye ne-stabilizer kwezi mveliso ukuphucula ukuthungwa kwazo kunye nokuhambelana. I-EHEC inokusetyenziswa kwakhona kwi-toothpaste ukuphucula i-viscosity yayo kunye nokubonelela nge-texture elula.

I-EHEC iphinda isetyenziswe kwishishini lephepha njengoncedo lokugcina kunye noncedo lokukhupha amanzi. Inokongezwa kwi-pulp ngexesha lenkqubo yokwenza iphepha lokuphucula ukugcinwa kweefayili kunye neefayibha kunye nokunyusa amanqanaba okuhambisa amanzi. Oku kunceda ukuphucula umgangatho kunye nokusebenza kakuhle kwenkqubo yokwenza iphepha.

Ukongeza ekusebenziseni kwayo njenge-thickener, stabilizer, kunye ne-binder, i-EHEC inezinye iipropati ezenza ukuba zibe luncedo kwiintlobo ezahlukeneyo zezicelo. Ngokomzekelo, ifilimu efanelekileyo yangaphambili, eyenza ibe luncedo ekuveliseni iifilimu kunye neengubo. I-EHEC nayo iyakwazi ukubola, nto leyo eyenza ukuba ibe yindlela ehambelana nokusingqongileyo kwiipolima zokwenziwa.

Ukuqukumbela, i-ethyl hydroxyethyl cellulose (EHEC) i-polymer eguquguqukayo esetyenziswa kwiintlobo ezininzi zezicelo, kubandakanywa ukutya, amayeza, iingubo, i-adhesives, iimveliso zokunakekelwa komntu kunye nephepha. Ukukwazi kwayo ukujiya, ukuzinzisa, kunye nokubopha kuyenza ibe sisithako esibalulekileyo kwiimveliso ezininzi, ngelixa ifilim yayo yokwenza ifilimu kunye neepropathi eziguquguqukayo ziyenza ibe yenye enomtsalane kwiipolima zokwenziwa.

 


Ixesha lokuposa: Mar-07-2023
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