Kuhlelo lokuvikela udonga lwangaphandle, ngokuvamile luhlanganisa udaka lokubopha lwebhodi lokuvikela kanye nodaka lokuplasta oluvikela ubuso bebhodi lokuvikela. Udaka oluhle lokubopha ludinga ukuba lula ukuluxuba, lube lula ukulusebenzisa, lunganamatheli emmeseni, futhi lunomphumela omuhle wokulwa nokugoba, ukunamathela okuhle kokuqala njalo njalo.
Udaka lokubopha nokuplasta ludinga ukuthi i-cellulose ibe nezici ezilandelayo: ukuvaleka okuhle nokusebenza kahle kwama-filler; izinga elithile lokufaka umoya, elingakhuphula izinga lokukhipha udaka; isikhathi eside sokusebenza; umphumela omuhle wokulwa nokuwa kanye nekhono lokumanzisa ezindaweni ezahlukene zesisekelo; ukuzinza kodaka kuhle, futhi ukuhambisana kodaka oluxubile kugcinwa isikhathi eside. Uhlobo lwe-Shandong “Chuangyao” hydroxypropyl methylcellulose lungahlangabezana nezidingo eziyisisekelo zokusetshenziswa kodaka lokubopha nokuplasta.
I-Hydroxypropyl methylcellulose inokusebenza okuphezulu kokugcina amanzi emkhakheni wokubopha nokufaka uthayela. Ukugcinwa kwamanzi okuphezulu kungamanzisa usimende ngokugcwele, kwandise kakhulu amandla okubopha, futhi ngasikhathi sinye, kungathuthukisa ngokufanele amandla okudonsa kanye namandla okusika. Kuthuthukisa kakhulu umphumela wokwakha futhi kuthuthukise ukusebenza kahle komsebenzi.
I-hydroxypropyl methylcellulose idlala indima ebalulekile ekuhlanganiseni nasekukhuliseni amandla ezintweni zokufaka izinto zokushisa, okwenza kube lula ukumboza udoti, kuthuthukiswe ukusebenza kahle komsebenzi, futhi kumelane kakhulu nokuwa. Isikhathi sokusebenza, sithuthukisa ukumelana nokuncibilika nokuqhekeka, sithuthukise ikhwalithi yendawo, sithuthukise amandla odoti.
Emanzini noma kwenye indawo yoketshezi ehambisanayo, i-hydroxypropyl methylcellulose ingahlakazeka ibe yizinhlayiya ezincane, ilengiswe endaweni yokusabalalisa bese incibilikiswa, ngaphandle kokubanga imvula kanye nokuhlangana, futhi inemiphumela yokuvikela i-colloid kanye nokuzinza. Inkampani ye-Yao ingalungisa inqubo yokukhiqiza futhi ilawule isikhathi se-viscosity ngokuya ngezidingo zamakhasimende.
Isikhathi sokuthunyelwe: Okthoba-13-2022