Ukubonisa umlingani
I-silica ye-toothpaste grade iyimikhiqizo emihle ethile esetshenziselwa ukukhiqiza i-toothpaste.
Ngokwezakhiwo, ingxenye eyinhloko i-silica, okuyi-powder emhlophe, engenambala, engenaphunga. Ukuhlanzeka kwayo okuphezulu, okuqukethwe okuphansi kwezinto ezingafunwa, kuhambisana nezidingo eziqinile zokukhiqiza i-toothpaste.
Ngokwezimfanelo zomzimba, usayizi we-silica ye-toothpaste grade uvamise ukuba cishe phakathi kuka-3-12 microns, futhi lezi zilinganiso ziyasiza ekwenzeni imisebenzi ethile kwi-toothpaste. Inokuhlakazeka okuhle futhi ingahlakazeka kahle kwi-paste ye-toothpaste. Ngasikhathi sinye, inenani elifanele lokumunca uwoyela nokumunca amanzi, ingamunca izinto eziphilayo kwi-toothpaste, futhi igcine ukuzinza nokuhambisana okufanele kwe-paste ye-toothpaste.
Izimpawu zamakhemikhali ziqinile, futhi ngeke kube nokuphendulana kwamakhemikhali ngaphansi kwemvelo ye-pH ye-toothpaste (inani le-pH ngokuvamile liyi-7-17), futhi ngeke kube nokuxhumana okungafanele nezinye izinto ezikwi-toothpaste ezifana ne-fluoride, izithako, njll.
Indima ye-toothpaste inezici ezimbili eziyinhloko. Okokuqala, njengomshini wokucindezela, ubhardness bayo obuphakathi busebenza kahle ukususa i-plaque, udoti wokudla nezinye izinto ezingcolile ebusweni bezinyo, futhi ngeke kubangele umonakalo omkhulu ebusweni bezinyo nasezindaweni zokuhlanza. Okwesibili, ingadlala indima yokwandisa ukuze isize igcine isakhiwo nesimo se-paste ye-toothpaste, ukuze i-toothpaste ibe lula ukuyiphonsa futhi igcine isimo esihle kwi-toothbrush.
Ekukhiqizeni i-toothpaste, ukusetshenziswa kwe-silica ye-toothpaste grade kungenza i-toothpaste ibe nephunga elihle nokubukeka. Ayikwenzi i-toothpaste ibonakale ingcolile njengamanye ama-abrasives endabuko, ngaleyo ndlela ithuthukisa ulwazi lomsebenzisi. Futhi ubukhulu bayo buphezulu, obusiza ukuthuthukisa umbala we-toothpaste, ukuze i-toothpaste ibonakale ibomvu futhi ibukeke kahle.
