Ilaa hadda, ma jiraan warbixin ku saabsan saameynta habka lagu daro hydroxyethyl cellulose uu ku leeyahay nidaamka rinjiga latex. Cilmi-baaris awgeed, waxaa la ogaaday in ku darista hydroxyethyl cellulose ee nidaamka rinjiga latex uu ka duwan yahay, waxqabadka rinjiga latex ee la diyaariyeyna aad ayuu uga duwan yahay. Marka la eego isku darka isku midka ah, habka lagu daro wuu ka duwan yahay, iyo dheqsiga rinjiga latex ee la diyaariyey wuu ka duwan yahay. Intaa waxaa dheer, habka lagu daro hydroxyethyl cellulose sidoo kale wuxuu leeyahay saameyn aad u muuqata oo ku saabsan xasilloonida kaydinta rinjiga latex.
Habka loogu daro hydroxyethyl cellulose rinjiga latex wuxuu go'aamiyaa xaaladdiisa kala firdhinta rinjiga, xaaladda kala firdhintuna waa mid ka mid ah furayaasha saamaynta dhumucdeeda. Cilmi-baaristan awgeed, waxaa la ogaaday in hydroxyethyl cellulose lagu daray marxaladda kala firdhinta si nidaamsan loo habeeyay iyadoo la adeegsanayo jarista sare, waana ay fududahay in la isku simbiriirixo, qaab-dhismeedka shabakadda booska ee is dulsaaran iyo kuwa isku xiranna waa la burburiyaa, taasoo yaraynaysa waxtarka dhumucda. Koolada HEC ee lagu daray marxaladda kala firdhinta waxay leedahay waxyeello aad u yar oo soo gaarta qaab-dhismeedka shabakadda booska inta lagu jiro habka walaaqidda xawaaraha hooseeya, saameynteeda dhumucdana si buuxda ayaa loo muujiyaa, qaab-dhismeedka shabakaddani sidoo kale aad ayuu faa'iido u leeyahay si loo hubiyo xasilloonida kaydinta rinjiga latex. Marka la soo koobo, ku darista hydroxyethyl cellulose HEC marxaladda kala firdhinta rinjiga latex ayaa aad ugu habboon hufnaanteeda sare ee dhumucda iyo xasilloonida kaydinta sare.
Dhumuceeyayaasha Cellulosic waxay had iyo jeer ahaayeen mid ka mid ah waxyaabaha ugu muhiimsan ee lagu daro rinjiga latex, oo ay ku jiraan hydroxyethyl cellulose (HEC) oo ah kan ugu isticmaalka badan. Sida laga soo xigtay warbixinno badan oo suugaaneed, dhumucyayaasha cellulose waxay leeyihiin faa'iidooyinka soo socda: hufnaan sare oo dhumuc leh, iswaafajin wanaagsan, xasillooni kaydin sare, iska caabin aad u fiican oo dheecaan ah, iyo wixii la mid ah. Habka lagu daro hydroxyethyl cellulose ee soo saarista rinjiga latex waa mid dabacsan, hababka lagu daro ee ugu badanna waa sidan soo socota:
01. Ku dar inta lagu jiro xoqidda si aad u kordhiso daxalka slurry-ka, sidaas darteedna gacan ka geysaneysa hagaajinta waxtarka kala firdhinta;
02. Diyaari koollo fiiqan oo ku dar marka aad rinjiga isku qasayso si aad u gaarto ujeeddada dhumucda.
Waqtiga boostada: Abriil-25-2023