INano Silica Powder–White Carbon Black

Nano-silicayimathiriyeli yeekhemikhali ezingaphiliyo, eyaziwa ngokuba yikhabhoni emhlophe emnyama.Ukusukela ubungakanani be-nanometer ye-ultrafine ubukhulu be-1-100nm ubukhulu, ke buneempawu ezininzi ezizodwa, ezinje ngokuba neepropathi ze-optical ngokuchasene ne-UV, ukuphucula izakhono zezinye izinto ezichasene nokwaluphala, ukomelela kunye nokuxhathisa imichiza.I-silica ineendlela ezahlukeneyo zokusebenzisa.I-silica ye-Nanoscale yi-amorphous powder powder, i-non-toxic, i-tasteless, ayingcolisi, imilo kwisakhiwo se-spherical, ebonisa isakhiwo se-quasi-particles kunye ne-flocculent mesh, i-molecular formula kunye ne-formula ye-SiO2, enganyibilikiyo emanzini.

Okokuqala, izixhobo zeplastiki.Ukuthatha iingenelo zokudlulisa, ubungakanani bencinci be-silicon doxide nanopowders, obunokwenza ukuba iplastiki ibe nzima ngakumbi, emva kokongeza ifilimu yeplastiki ye-silica polystyrene, enokuphucula ukucaca kwayo, amandla, ukuqina, ukumelana kwamanzi kunye neempawu zokuguga.Ukuguqula i-olypropylene yeplastiki eqhelekileyo ukuya kwi-nano-silica iyenza izalathisi eziphambili zobugcisa (ukufunxwa kwamanzi, ukuxhathisa ukugquma, ukuguqulwa kwentsalela ecinezelayo, amandla aguquguqukayo, njl.njl.) ezidityanisiweyo okanye kugqithwe ukusebenza kwinayiloni 6 iiplastiki zobunjineli.

Okwesibini, ekusetyenzisweni kwezithambiso.I-Nano-SiO2 zizinto ezingaphiliyo ezihambelanayo ngokulula namanye amacandelo ezithambiso.Inezinto eziluncedo zokungabi netyhefu, ezingenancasa, ngokwazo njengombala omhlophe, amandla abonakalayo e-ultraviolet, uzinzo oluhle, kunye nokungaboli emva kokukhanya kwe-UV, akukho mbala, okanye kunye nezinye izithako zokwenziwa kwi-chemical reaction, ebeka Isiseko esihle sokuphuculwa kwezithambiso zelanga zelanga.

Okokugqibela kodwa kuncinci, ukusetyenziswa kwezinto ezilwa ne-antibacterial.I-Nano silica powder kunye ne-inertia yomzimba, i-adsorption ephezulu, esetyenziswa ngokuqhelekileyo njengomthwali ekulungiseleleni i-fungicides, xa i-nano-SiO2 njenge-carrier ingaba ne-adsorbed ion antimicrobial, i-antibacterial ifezekise iinjongo zokuvala inzala, iingxelo zingasetyenziswa kwi-shell yefriji, ikhibhodi yekhompyutheni, njl. ukwenza.Ukusebenzisa i-nano-SiO2 indawo enkulu yendawo enkulu, isakhiwo esine-mesoporous eyomeleleyo kunye ne-adsorption eyomeleleyo kunye neempawu ze-physicochemical, ii-ion zesilivere ze-ionic kunye neminye imisebenzi eyilelwe ukufana ne-mesoporous nano SiOX umphezulu, iphuhlise ukusebenza kakuhle, ukuhlala ixesha elide, ukumelana nobushushu obuphezulu, i-spectrum antimicrobial nano-antibacterial powder ingasetyenziswa ngokubanzi kwizixhobo, unyango, izinto zokwakha iikhemikhali, izixhobo zasekhaya, iifiber ezisebenzayo, iiplastiki kunye namanye amashishini.

I-Nano-silica, njengenye yelungu lezinto ze-nanometer, inokubaluleka okusebenzayo okubalulekileyo ekuphuhlisweni kwayo.Izifundo ze-nanomaterials zenze iimpumelelo ezininzi ekhaya, kodwa ukusetyenziswa kwe-nano-SiO2 kusandul 'ukuqala, ngokufunda ngokujulileyo kwe-nano SiO2, ukwandisa intsimi yesicelo, ukuqhubela phambili kwe-industrialization ye-nano silica, izinto ze-nano-silica nazo zikhokelela ngokungenakunqandwa. ingqalelo engaphezulu kwaye ngokuqinisekileyo iya kwandisa amathemba abanzi.