Imininingwane enzuzo
Indlela yokuthumela:Izimpahla zasolwandle, ukulethwa kwe-Express
Ukubonisa umlingani
I-silica yebanga le-toothpaste iyikhemikhali enhle esetshenziswa ngokukhethekile ekukhiqizeni umuthi wokuxubha.
Ngokuphathelene nokubunjwa, ingxenye eyinhloko i-silica, okuyimpushana emhlophe, engenambitheka, engenaphunga. Ukuhlanzeka kwayo okuphezulu, ukungcola okuphansi kokuqukethwe, ngokuhambisana nokukhiqizwa kwe-toothpaste yezinto ezingavuthiwe izidingo eziqinile.
Mayelana nezakhiwo ezibonakalayo, usayizi we-silica yebanga lokuxubha amazinyo ngokuvamile uzungeze ama-microns angu-3-12, futhi lolu hlu losayizi lusiza ukwenza imisebenzi ethile ku-toothpaste. Inokusabalalisa okuhle futhi ingahlakazwa ngokulinganayo ku-paste of toothpaste. Ngesikhathi esifanayo, iphinde ibe nenani elifanele lokumuncwa kwamafutha kanye nokumuncwa kwamanzi, ingakwazi ukumunca izithako eziwuketshezi ku-toothpaste, futhi igcine ukuzinza nokuvumelana okufanele kwe-toothpaste.
Izakhiwo zamakhemikhali zizinzile, futhi ngeke kube khona ukusabela kwamakhemikhali ngaphansi kwemvelo ye-pH yomuthi wokuxubha (inani le-pH ngokuvamile liba ngu-7-9), futhi ngeke kube nokusebenzelana okungalungile nezinye izithako ku-toothpaste njenge-fluoride, izinongo, njll.
Indima yokuxubha amazinyo inezici ezimbili eziyinhloko. Okokuqala, njenge-agent ye-friction, ubulukhuni bayo obulinganiselwe bungakwazi ukususa ngokuphumelelayo i-plaque, imfucumfucu yokudla nokunye ukungcola ebusweni bamazinyo, futhi ngeke kubangele umonakalo omkhulu ebusweni bezinyo nezinsini. Okwesibili ukuthi ingadlala indima ye-ejenti yokuqina ukuze kusize ukugcina isakhiwo nokuthungwa kwe-toothpaste paste, ukuze umuthi wokuxubha ube lula ukuwukhipha futhi ugcine umumo omuhle ku-toothbrush.
Ekukhiqizeni umuthi wokuxubha, ukusetshenziswa kwe-silica yebanga lokuxubha amazinyo kungenza umuthi wokuxubha ube nokunambitheka okuhle nokubukeka. Akuwenzi umuthi wokuxubha uzizwe ulukhuni njengamanye ama-abrasive endabuko, ngaleyo ndlela kuthuthukisa ulwazi lomsebenzisi. Futhi ubumhlophe bayo buphakeme, okusiza ukuthuthukisa umbala we-toothpaste, ukuze i-toothpaste ibonakale imhlophe futhi inhle kakhulu.
