Kamar yadda ba-ionic surfactant,hydroxyethyl cellulose(HEC) yana da kaddarorin masu zuwa ban da kauri, dakatarwa, ɗaure, iyo, yin fim, watsawa, riƙe ruwa da samar da colloid masu kariya:
1. HEC yana narkewa a cikin ruwan zafi ko ruwan sanyi, kuma baya tasowa a babban zafin jiki ko tafasa, don haka yana da nau'i mai yawa na solubility da danko, kuma ba mai zafi ba;
2. Ba-ionic kanta ba zai iya zama tare da sauran polymers masu narkewa na ruwa, surfactants da salts a cikin kewayo mai yawa, kuma yana da kyau mai girma colloidal thickener dauke da high-concentration electrolyte mafita;
3. Ƙarfin ajiyar ruwa ya ninka sau biyu fiye da na methyl cellulose, kuma yana da mafi kyawun tsari.
4. Idan aka kwatanta da gane methyl cellulose da hydroxypropyl methyl cellulose, da dispersing ikon HEC ne mafi muni, amma m colloid ikon ne mafi karfi.
Yadda ake amfani da hydroxyethyl cellulose?
1. Shiga kai tsaye a samarwa
1. Ƙara ruwa mai tsabta a cikin babban guga da aka sanye da babban maɗaukaki mai laushi.
2. Fara motsawa akai-akai a cikin ƙananan gudu kuma a hankali a hankali zazzage hydroxyethyl cellulose a cikin bayani daidai.
3. Ci gaba da motsawa har sai an jike dukkan kwayoyin halitta.
4. Sa'an nan kuma ƙara wakili na kariya na walƙiya, abubuwan da ake amfani da su na alkaline irin su pigments, kayan watsawa, ruwan ammonia.
5. Dama har sai duk hydroxyethyl cellulose ya narke gaba daya (dankowar maganin yana ƙaruwa sosai) kafin ƙara wasu abubuwan da ke cikin dabarar, kuma a niƙa har sai ya zama.
Lokacin aikawa: Nov-03-2022