IiNanopowders zeZithambiso

Umphengululi waseIndiya uSwati Gajbhiye njlnjl baye baphanda malunga ne-nanopowders efake izicelo zokuthambisa kwaye badwelise i-nanopowder kwitshathi njengasentla.Njengomenzi osebenze kwii-nanoparticles iminyaka engaphezu kwe-16, sinazo zonke ezinikezelwayo kuphela ngaphandle kweMica.Kodwa ngokophando lwethu kukho amanqaku ambalwa athetha nge-nano copper kunye ne-nano titanium esetyenziselwa izinto zokuthambisa kodwa i-titanium oxide nanopowder isetyenziselwa izithambiso.

nanopowder yesilivere
UMzantsi Korea uhlonyelwe ngempumelelo isilivere ye-nano kwizinto zokuthambisa kwasekuqaleni kwe-2002, igcwalisa isithuba kwishishini lezinto zokuthambisa zesilivere ze-nano.Ukubonakala kwezithambiso zesilivere ze-nano kuye kwatsala ingqalelo yabantu abaninzi.Ayinamsebenzi we-makeup kuphela.Okwangoku kwakhona udlale impembelelo ye-antibacterial, ukunciphisa umonakalo weebhaktheriya zangaphandle kwisikhumba somntu.

Fullerene
I-Fullerene ingasetyenziselwa izimonyo kuba inezixhobo ezinamandla ze-antioxidant, inamandla ngaphezu kwe-100 ngaphezu kwe-vitamin C, kwaye inokusabela nge-radicals yamahhala, ngaloo ndlela ikhusela i-radicals yamahhala ekuphenduleni kwesikhumba, okubangelwa ulusu olukhululekile, olumnyama oluphuzi, njl. Ezinye iingxaki ziyaziwa nangokuthi "ukumkani wokuchasana nokuguga," ngoko kuyafaneleka ukusebenzisa i-fullerene yokunyamekela ulusu.Iimveliso ezininzi zokunakekelwa kwesikhumba ziquka i-fullerene, njengo-Elizabeth Arden, i-DHC, i-Taiwan Rohm kunye ne-United States, njl.

Igolide nanopowder
Yongezwa kwizinto zokuthambisa ukuze udlale mhlophe, ukuchasana nokuguga, indima emollient.Ukusebenza kobungakanani obuncinci be-Nano yegolide, inokuba sesona sithako sisebenzayo kwizithambiso ngokusebenzisa i-nano-scale micro-structure, ukungena okugudileyo kumaleko wolusu, ukudlala ngcono ukhathalelo lwesikhumba, isiphumo sonyango lwesikhumba. 

Iplatinam nanopowder
I-Nano platinum powder inomsebenzi onamandla we-catalytic oxidation, umbutho weempendulo ze-oxidation, ukususwa kwee-radicals zamahhala, ukulibaziseka ukuguga kwesikhumba, ukuthambisa.

Kwi-nanopowder ye-oxide esetyenziselwa izimonyo, umsebenzi wabo oyintloko kukukhusela ilanga.
I-Titanium oxide nanopowder
I-Titanium dioxide sisikhuseli selanga esingumgubo somzimba esingafuntshwanga lusu, ngoko sikhuseleke kakhulu.

I-zinc oxide nanopowder
I-Zinc oxide yenye yezona zinto zisetyenziswa kakhulu kwi-sunscreens yomzimba.Inokuthintela imitha ye-UVA kunye ne-UVB kwaye ikhuselekile kwaye ayicaphukisi.

Isilika nanopowder
I-Nano Si02 yi-inorganic component, kulula ukunikezelwa kwamanye amaqela ezinto zokuthambisa, ezingenayo ityhefu, ezingenavumba, ezimhlophe, ezibonisa ukukhanya kwe-UV, uzinzo oluhle, akukho ukubola emva kokukhanya kwe-UV, akukho mbala, kwaye akayi kuba namanye amaqela Ifomula Ukwahlula ukusabela kweekhemikhali, kwabeka isiseko esilungileyo sokuphuculwa kwezithambiso zokukhusela ilanga.

I-alumina nanopowder
I-Nano-alumina ineempawu zokufunxa i-infrared, kwaye umphumo wayo wokufunxa kwi-80 nm ukukhanya kwe-ultraviolet ingasetyenziselwa njenge-additive cosmetic okanye i-filler.