Nano Silica Pāda–Kaona ʻEleʻele keʻokeʻo

Nano-silikahe mea kemika anorganic, i ike mau ia he kalapona keokeo eleele.Mai ka nui o ka ultrafine nanometer nui 1-100nm mānoanoa, no laila he nui nā waiwai kūʻokoʻa, e like me ka loaʻa ʻana o nā waiwai optical e kūʻē i ka UV, e hoʻomaikaʻi ana i nā hiki o nā mea ʻē aʻe e kūʻē i ka ʻelemakule, ka ikaika a me ke kūʻē kemika.Loaʻa i ka silica nā mea hoʻohana like ʻole.Nanoscale silica mea amorphous pauka keʻokeʻo, non-toxic, tasteless, non-polluting, shape in a spherical structure, e hoike ana i ke ano o ka quasi-particles a me flocculent mesh, molecular formula and the formula SiO2, insoluble in water.

ʻO ka mea mua, nā hoʻohana plastic.ʻO ka lawe ʻana i nā pono o ka hoʻouna ʻana, ka liʻiliʻi liʻiliʻi o ka silicon doxide nanopowders, hiki ke hoʻonui i ka palaki, ma hope o ka hoʻohui ʻana i ka silica polystyrene plastic film, hiki ke hoʻomaikaʻi i kona ʻike, ikaika, paʻakikī, kūpaʻa wai a me nā waiwai anti-kahiko.No ka hoʻololi ʻana i ka olypropylene plastik maʻamau i ka nano-silica, lilo ia i mau hōʻailona ʻenehana nui (ka hoʻomoʻa wai, ke kū ʻana o ka insulation, ka hoʻololi ʻana o ke koena compressive, ka ikaika flexural, a me nā mea ʻē aʻe) i hoʻokō ʻia a ʻoi aku paha ma mua o ka hana ʻana o ka naila 6 ʻenekinia.

ʻO ka lua, ma ka hoʻohana ʻana i nā mea hoʻonaninani.ʻO Nano-SiO2 nā mea ʻokoʻa ʻole i maʻalahi me nā ʻāpana ʻē aʻe o nā mea hoʻonaninani.Loaʻa iā ia nā pōmaikaʻi o ka non-toxic, tasteless, nona iho he keʻokeʻo, reflective ultraviolet hiki, maikaʻi kūpaʻa, a me ka decomposed ma hope o UV irradiation, ʻaʻohe kala, ʻaʻole me nā mea ʻē aʻe o ka hoʻokumu ʻana mai kahi hopena kemika, i waiho i kahi kumu maikaʻi no ka hoʻomaikaʻi ʻana i ka sunscreen.

ʻO ka mea hope loa, ʻo ka hoʻohana ʻana i nā mea antibacterial.Nano silica pauka me physical inertia, kiʻekiʻe adsorption, maʻamau i hoʻohana 'ia e like me ka mea lawe i loko o ka hoomakaukau ana o fungicides, i ka nano-SiO2 e like me ka mea lawe hiki ke adsorbed ion antimicrobial, antibacterial hoʻokō sterilization kumu, hōʻike hiki ke hoʻohana 'ia i loko o refrigerators shell, kamepiula keyboard, etc. hana.No ka hoʻohana ʻana i ka nano-SiO2 nui kikoʻī kikoʻī kikoʻī, multi-mesoporous structure a me ka mana adsorption ikaika a me nā waiwai physicochemical singular, ionic silver ions a me nā hana ʻē aʻe i hoʻolālā ʻia e like me ka mesoporous nano SiOX ili, hoʻomohala i kahi wela kiʻekiʻe, kūpaʻa, kūpaʻa. hiki ke hoʻohana nui ʻia ka spectrum antimicrobial nano-antibacterial pauka i nā mea kani, nā lāʻau lapaʻau, nā mea hana hale kemika, nā mea hana home, nā fibers hana, nā plastics a me nā ʻoihana ʻē aʻe.

ʻO Nano-silica, ma ke ʻano he lālā o nā mea nanometer, he koʻikoʻi koʻikoʻi koʻikoʻi no kona hoʻomohala ʻana.ʻO nā haʻawina o nā nanomaterials i hana i nā mea he nui i loko o ka home, akā ua hoʻomaka ka noi ʻana o nano-SiO2, me ke aʻo hohonu ʻana o ka nano SiO2, e hoʻonui i ke kahua o ka noi, ʻoi aku ka hoʻomohala ʻana o ka nano silica, nā mea nano-silica e alakaʻi pū ʻia. ʻoi aku ka nānā ʻana a ʻoiaʻiʻo e hoʻonui i nā manaʻo ākea.