I-methyl hydroxyyethyl celtulose (Mhec) isengezo esivamile esisetshenziswa ekuhlanzeni izingubo. Kungokomndeni we-cellulose iziphathamandla, ezisuselwa ku-cellulose yemvelo. I-MHEC ihlanganiswe ngokuphendula i-cellulose nge-methyl chloride ne-ethylene oxide, okuholela engxenyeni ye-methylyethyyls enamathiselwe kwi-cellulose backbone.
Enye yezindawo ezibalulekile ze-MHEC eyenza ukuthi ibaluleke kakhulu ezihlalweni zokuhlanza yikhono layo lokwenza njengomuntu omkhulu ne-stabilizer. Emakhishini okuhlanza, i-MHEC isiza ukugcina i-viscosity yomkhiqizo, ukuyivimbela ukuba ibe mncane kakhulu noma ibe namanzi. Lokhu kuqinisekisa ukuthi isisulu sigcina ukuvumelana kwaso okufunwayo kuyo yonke indawo yokugcina nokusetshenziswa.
I-MHEC isebenza njenge-colloid evikelayo, isiza ukuqinisa ezinye izithako zeyehla futhi ivikele ekuhlukaniseleni noma ekuxazululeni ikhambi. Lokhu kubaluleke kakhulu ekwakhiweni okuqukethe izakhi ezixakile noma ezisebenzayo, njengoba i-MHEC isiza ukugcina lezi zithako zihlakazeke ngokulinganayo.
I-MHEC ingathuthukisa ukusebenza kwezinsimbi zokuhlanza izingubo ngokuthuthukisa amandla abo okumanzisa futhi ingena ezindwangu. Ukuba khona kwayo ekwakheni kusiza isixazululo sokuhlanza ukusabalala ngokulinganayo ngaphesheya kwendwangu, ukuqinisekisa ukuhlanza ngokuphelele.
Enye inzuzo ye-MHEC ukuhambisana kwako okuhlukahlukene kwezinye izithako ezitholakala ngokuhlanza izingubo, kufaka phakathi ama-surfactants, enzyme, kanye nokuqhakaza okubonakalayo. Lokhu kuguqulwa kwenza i-MHC ibe yisengezo esibalulekile kumakhambi, ngoba ingasetshenziswa ezinhlotsheni ezahlukahlukene zokwakhiwa kwama-detergent ngaphandle kokusebenza kabi.
I-MHEC iyi-biodegradable futhi enobungani bemvelo, okwenza kube yindlela ekhethwayo yabakhiqizi abafuna ukuthuthukisa imikhiqizo yokuhlanza izingubo ezizinzile. I-biodegradabilibilibility yayo iqinisekisa ukuthi ibhidliza kalula ezinhlelweni zokwelashwa kwamanzi amdaka, inciphisa umthelela wayo emvelweni.
I-methyl hydroxyyethyl celtulose (Mhec) iyisengezo esiguquguqukayo enikeza izinzuzo eziningi zokuhlanza izithambisi. Amandla alo okuqina, ukuzinza, futhi athuthukise ukusebenza kwama-detegents kwenza kube isithako esibalulekile kubakhiqizi abafuna ukuthuthukisa imikhiqizo yokuhlanza esebenza ngempumelelo nenemvelo.
Isikhathi sePosi: Feb-18-2025