Kutheni le nto i-MHEC ithandeka ngaphezulu kwe-HPMC ye-Selese

I-Methyl HydroxyEtheetheetheetheetheethy (MHC) ngamanye amaxesha ikhethwa ngaphezulu kwe-hydroxypropyl methylcelsulose (HPMC) kwizicelo ezithile ngenxa yepropathi yayo kunye neempawu zentsebenzo. Nazi ezinye izizathu zokuba i-MHEC inokuthathwa ngaphezulu kwe-HPMC:

1. Ukugcinwa kwamanzi okuphuculweyo: I-MHEC idla ngokubonelela ngesithuba esiphezulu sokugcina amanzi xa kuthelekiswa ne-HPMC. Le ndawo iyingenelo ikakhulu kwizicelo apho ukugcinwa komswakama kubalulekile, njengakwindawo esekwe kwisamente, iplasters esekwe kwiGypsim, kunye nezinye izixhobo zokwakha.
2. Ukuphuculwa kokuphuculwa: I-MHC inokuphucula ukusebenza kunye nokungaguquguquki kwenkqubo ngenxa yomthamo wayo ophezulu. Oku kwenza ukuba kube lula ukuxuba kwaye kusetyenziswe izicelo zokwakha, kubangela ukuba kugqitywe ukugqiba kunye nokusebenza ngcono.
3. Ixesha elivulekileyo elivulekileyo: I-MHEC inokubonelela ngexesha elide elivulekileyo xa kuthelekiswa ne-HPMC kwimihla yokwakha kunye nokufa komfanekiso wethayile. Ixesha elide elivulekileyo livumela ixesha elandisiweyo ngaphambi kokuba izinto ziqale ukuzibekela, ezinokuba luncedo kwiiprojekthi ezinkulu zokwakha okanye eziphantsi kwemeko yokusingqongileyo.
4. Uzinzo lwe-thermal: I-MHC ibonisa ukuzinza kwe-thermal ngcono xa kuthelekiswa ne-HPMC kwifomu elithile, iyenza ilungele izicelo kwi-ansotured amaqondo obushushu aphezulu okanye ngebhayisikile ye-thercheling kulindeleke.
5. Ukungqinelana nokongezwa kwee-Onsors Oku kunokukhokelela ekuphuculeni ukusebenza kunye nokuzinza kwizicelo ezahlukeneyo.
6. Ukuqwalaselwa kolawulo: Kweminye imimandla okanye amashishini, i-MHC inokuthathwa ngaphezulu kwe-HPMC ngenxa yeemfuno ezithile zomthetho okanye ukhetho.

Kubalulekile ukuba uqaphele ukuba ukukhetha i-Selese-Iterase Ixhomekeke kwiimfuno ezithile zesicelo ngasinye, kubandakanya iipropathi ezinqwenelekayo, iikhrayitheriya zomsebenzi, kunye nokuqwalaselwa kolawulo. Ngelixa i-MHEC inokubonelela ngezibonelelo kwizicelo ezithile, i-HPMC isetyenziswa kakhulu kwaye ikhethe kwezinye iinkqubo ezininzi ngenxa yokungaguquki, ukubakho, kunye nokusebenza okuqiniseka.