I-Tio2 isivikelo se-UV esisebenzayo esikrinini se-sunscreen
Isingeniso Somkhiqizo
UKewei wethulaAnatase nano titanium dioxide- Isixazululo sokugcina sokwenziwa kwezimonyo ezithuthukile kanye nokunakekelwa komuntu siqu. Njengomholi ekukhiqizweni kwe-sulfated tioxide ukukhiqizwa, i-kewei ithola ubuchwepheshe bezinqubo zokuphathelene kanye nemishini yokukhiqiza yombuso ukuletha izithako zokusebenza okuphezulu ezihlangabezana nezidingo ezivelayo zemboni yobuhle.
I-Anatase Nano-Tio2 akuyona indawo yakho yokugijima ye-titanium; Kumiswe ngokukhethekile ukusabalalisa kahle futhi kufakwe kalula ekwakhiweni okuhlukahlukene. Izakhiwo zayo eziphakeme ze-UV ezivinjelwe zenza kube yikhethelo eliphumelelayo emikhiqizweni yelanga, eliqinisekisa isikhumba sakho livikelwe kuma-ray amabi we-UV ngenkathi ejabulela umuzwa ongasindi, onganamafutha. Lokhu kwenza i-anatase nano-tio2 a kumele - abe nesithako semikhiqizo ebheke ukuthuthukisa iminikelo yawo yelanga.
Ngaphezu kwezindawo zayo zokuvikela, i-anatase nano-tio2 yaziwa ngemiphumela yayo yokuqhakambisa, engathuthukisa kakhulu ikhwalithi kanye nokuthungwa kwezimonyo. Ukuthi usukwakhelwe izisekelo, ama-lotion noma okhilimu, lesi sithako esisha sithuthukisa ukuqina futhi sinikeza abathengi ababushelelezi nababushelelezi.
Inzuzo yomkhiqizo
I-Anatase Nano-Titanium Dioxide yaziwa ngokuhlakazeka kwayo okuhle, okuvumela ukuthi ifakwe emthungo ngokungenamthungo ngamafomula wezimonyo. Le mpahla ayikhulisanga kuphela ukuthungwa komkhiqizo, kepha futhi iqinisekisa ngisho nokumboza kwesikhumba. Izakhiwo zayo zokuvikela uv ziphawuleka kakhulu; Ithola ngempumelelo futhi ihlakaze imisebe ye-UV ukuhlinzeka ngokuvikelwa kwelanga okuqinile.
Ngaphezu kwalokho, umphumela okhalayo walesi sitharedie ungasiza ukufeza ukubukeka okugqamile, okwenza kube yisinqumo esithandwayo salabo abafuna zombili imiphumela yokuvikela kanye nobuhle.
Ukushiyeka komkhiqizo
Okukodwa okubalulekile yithuba lokucasuka kwesikhumba kubantu ababucayi. Ngenkathi ibekezelelwa kahle ngabasebenzisi abaningi, abanye bangase babone ukusabela okuphikisayo, ukwakheka nokuhlola ngokucophelela kuyadingeka.
Ngokwengeziwe, umthelela wezemvelo wokukhiqizwa kwe-titanium dioxide uphakamisa imibuzo ngokusimama. Ngenkathi izinkampani ezifana ne-Covey zizibophezele kwikhwalithi yomkhiqizo nokuvikelwa kwemvelo, okushiwo yimali ebanzi yokusebenzisa izinto ezinjalo emikhiqizweni yokunakekelwa komuntu siqu kuhlala kuyisihloko sengxoxo.
Umphumela
I-Tio2 eSunscreenInikeza ukuvikela okubanzi kwe-spectrum ngokumelene ne-UVA nemisebe ye-UVB ngokuvimba imisebe ye-UV. Lokhu kwenza kube ukukhetha okusebenzayo kulabo abafuna ukuvikelwa kwelanga okuthembekile. Ngaphezu kwalokho, umphumela wayo wokukhanyisa uthuthukisa ikhwalithi ephelele kanye nokuthungwa kwemikhiqizo yelanga, ubaphele obushelelezi.
Kodwa-ke, njenganoma yiziphi izithako zezimonyo, imiphumela emibi engahle icatshangwe. Ngenkathi i-anatase nano-tio2 ivame ukubhekwa njengephephile ekusetshenzisweni kwe-topical, kukhona ukukhathazeka ngokuphefumula kwama-nanoparticles nemiphumela yawo yezempilo yesikhathi eside. Ucwaningo luyaqhubeka njengamanje ukuzoqonda ngokuphelele imiphumela yokusebenzisa i-nano-titanium dioxide ezingubeni ezahlukahlukene, ikakhulukazi ezindaweni ezinamakhaza kanye namapopi.
UKewei uzibophezele kwikhwalithi yomkhiqizo kanye nokuvikelwa kwemvelo, ukuqinisekisa ukuthi izinqubo zayo zokukhiqiza zihlangabezana namazinga aphezulu kakhulu. Ngokusebenzisa imishini yombuso kanye nobuchwepheshe bokuphathelene, inkampani ingumholi ekukhiqizeni i-sulfated titanium dioxide ehlangabezana nezidingo zabathengi nezinhlangano zokulawula.
Amazolumbo
Q1: Yini i-tio2 futhi kungani isetshenziswa esikrinini se-sunscreen?
I-Titanium Dioxide iyiminerali eyenzeka ngokwemvelo esebenza njengesihlungi se-UV esibonakalayo. Isebenza ngokukhombisa futhi ihlakazeka imisebe ye-UV eyingozi, ehlinzeka ngokuvikelwa okubanzi kwe-spectrum ngokumelene nemisebe ye-UVA ne-UVB. I-Anatase Nano-Tio2 yethu yaziwa ngokuhlakazeka kwayo okuhle, ukuqinisekisa nokufaka isicelo nokuvikela kahle.
Q2: Ngabe i-Tio2 iphephile ukuyisebenzisa kwezimonyo?
Yebo, titanium dioxide kuphephile ukusebenzisa izimonyo, kufaka phakathi ama-sunscreens. Ama-ejensi okulawula afana ne-FDA neKhomishini YaseYurophu ivume ukusetshenziswa kwayo, inqobo nje uma ihlangabezana namazinga athile okuphepha. EKewei, sibeka phambili ikhwalithi yomkhiqizo nokuvikelwa kwemvelo, ukuqinisekisa ukuthi i-Titanium Dioxide yethu ikhiqizwa kusetshenziswa ubuchwepheshe bezwe kanye nokuhambisana nemithetho eqinile yezokuphepha.
Q3: Yiziphi izinzuzo zokusebenzisa i-anatase nano-titanium dioxide e-sunscreen?
I-anatase nano titanium dioxide ayigcini ngokuvimba izakhiwo ezisebenzayo ze-UV ezivimba, kepha futhi inomphumela okhanyayo okhanyayo, ukuthuthukisa ukuthungwa okuphelele nokuqina kokuqina kwe-sunscreen. Izakhiwo zayo zokusebenza okuphezulu zikwenza kube isithako esibalulekile sezimonyo ezithuthukile nemikhiqizo yokunakekelwa komuntu.
