TiO2 ndi kuteteza UV ku Dunscreen
Kuyambitsa Zoyambitsa
Kewei imayambitsaAnatase Nano Titanium Dioxide- Njira yothetsera njira yapamwamba yodzikongoletsera komanso yaumwini. Monga mtsogoleri wa Sulfaichi daoxium dioxide, a Kewei amalepheretsa njira zake zamagulu komanso zida zaluso zopangira zopanga zopanga kuti zitheke zofuna zamakampani okongola.
Anatase Nano-Tii2 siwothamangitsa-mphelo ya Titium dioxide; Amapangidwa mwapadera kuti athe kufalitsa bwino ndipo amaphatikizidwa mosavuta kukhala mitundu yosiyanasiyana. Malo ake apamwamba a UV a UV amapangitsa kuti ikhale chisankho chothandiza pazinthu za dzuwa, kuonetsetsa kuti khungu lanu limatetezedwa ku ma ray ovulaza pomwe akusangalala ndi zopepuka. Izi zimapangitsa atanyala nano-Tio2 kuyenera - kukhala ndi zophatikiza chifukwa cha mitundu yoyang'ana zopereka zawo za dzuwa.
Kuphatikiza pa chotetezera chake, anatase nano-Tio2 amadziwika chifukwa cha zoopsa zake, zomwe zimatha kusintha mtundu wa zodzoladzola komanso kapangidwe ka zodzola. Kaya mukupanga maziko, zodzola kapena zozitiza, zomwe zikuphatikizira izi zimathandizira kulimba ndikupereka maliza osalala, omaliza oyenda bwino ogula.
Phindu lazinthu
Anatase Nano-Titanium Dioxide imadziwika chifukwa chobalalika kwambiri, zomwe zimapangitsa kuti zikhale zosawoneka bwino m'magulu odzikongoletsera. Katunduyu samangowonjezera mawonekedwe a chinthucho, komanso amatsimikizira ngakhale kutulutsa khungu. Katundu wake woteteza uV ndi wodziwika bwino kwambiri; Imagwira bwino ndikumwaza radiation ya UV kuti iteteze bwino dzuwa.
Kuphatikiza apo, kuwunikira koyenera kwa izi kungathandize kukwaniritsa khungu lowoneka bwino, kupangitsa kuti ikhale chisankho chotchuka kwa iwo omwe akufuna zoteteza komanso zokongola.
Kuperewera
Cholinga chimodzi chofunikira ndi kuthekera kwa khungu kukwiya mwa anthu omvera. Ngakhale kuti amalekeredwa bwino ndi ogwiritsa ntchito ambiri, ena angamve zovuta, kusankha mosamala komanso kuyesedwa kumafunikira.
Kuphatikiza apo, chilengedwe cha chilengedwe cha Titanium dioxide amafunsa mafunso okhudza kukhazikika. Ngakhale makampani ngati a covey amadzipereka pakuteteza zinthu komanso kutetezedwa kwa chilengedwe, zomwe zimapangitsa kuti zisinthe zinthu ngati zotere pazinthu zosamalira zaumwini zimakhala zokambirana.
Kukhudza
TiO2 mu sunscreenimapereka chitetezo chokwanira chotsutsana ndi kuwala kwa UVA ndi UVB mwa kutsekereza radiation ya UV. Izi zimapangitsa kuti ikhale chisankho chothandiza anthu omwe akufuna kutetezedwa ndi dzuwa. Kuphatikiza apo, kuwunikira kwake kumapangitsa kuti pakhale mtundu wonse wa zinthu za dzuwa, kuwapatsa chimaliziro chosalala.
Komabe, monga chodzikongoletsera chilichonse chodzikongoletsera, zotsatira zoyipa ziyenera kuganiziridwa. Ngakhale Anatase Nano-Tio2 nthawi zambiri amadziwika kuti amagwiritsa ntchito kwambiri, pali zovuta za kuphatikizika kwa inhalation nanoparticles ndi zotsatira zawo kwanthawi yayitali. Kafukufuku akuwonetsa kuti mukumvetsetsa bwino zotsatira za kugwiritsa ntchito nano-titanium dioxide mumitundu yosiyanasiyana, makamaka mu spras ndi ufa.
Kewei adadzipereka ku zinthu zabwino komanso kutetezedwa ndi chilengedwe, ndikuwonetsetsa kuti njira zake zopanga zimakwaniritsa miyezo yapamwamba. Pogwiritsa ntchito zida zaluso komanso maluso oyang'anira, kampaniyo ndi mtsogoleri popanga sulfated daoxium dioxide yomwe imakwaniritsa zofuna za ogula ndi mabungwe owongolera.
Nyama
Q1: Kodi TiO2 ndi chiyani ndipo chifukwa chiyani amagwiritsidwa ntchito mu dzuwa?
Titanium Dioxide ndi mchere womwe umachitika mwachilengedwe omwe amachita ngati fyuluta ya uV. Imagwira ntchito powonetsera ndi kufalitsa ma ray owononga, ndikuteteza ma radiation owoneka bwino motsutsana ndi radiation ya UVA ndi UVB. Natase Nano-Tio2 imadziwika kuti kubazidwa bwino kwambiri, kuonetsetsa kuti kugwiritsa ntchito ndi kuwongolera koyenera.
Q2: Kodi Tio2 ndi otetezeka kugwiritsa ntchito zodzola?
Inde, Titanium Dioxide ndiotetezeka kugwiritsa ntchito zodzola, kuphatikizapo dzuwa. Mabungwe owongolera monga FDA ndi Commission Commission avomereza kuti azigwiritsa ntchito, bondor amaperekanso miyezo yachitetezo. Ku Kewei, timatetezedwa bwino ndi chilengedwe, kuonetsetsa kuti tijaxium dioxide ya Titanium imapangidwa pogwiritsa ntchito ukadaulo waluso komanso kutsatira malamulo osasunthika.
Q3: Ndi maubwino ati ogwiritsa ntchito anatase nano-titanium dioxide mu dzuwa?
Anatase Nano Titanium Dioxide okhaokha samangoletsa katundu, komanso ali ndi zonyansa zowala, kukulitsa mawonekedwe ndi kukhazikika kwa mawonekedwe a dzuwa. Katundu wake wapamwamba amapangitsa kuti ikhale yofunika yopanga zodzikongoletsera zapamwamba komanso zosamalira anthu.
