Nicorandil
Mawu Oyamba: {65141-46-0} Silicon Dioxide Nanoparticles
Silicon dioxide nanoparticles, yokhala ndi formula yamankhwala {65141-46-0}, ndi zinthu zosunthika komanso zatsopano zomwe zasintha mafakitale osiyanasiyana. Ma nanoparticles awa apeza kutchuka kwakukulu chifukwa cha mawonekedwe awo apadera akuthupi ndi mankhwala, kuwapangitsa kuti agwiritsidwe ntchito pazinthu zosiyanasiyana. Ndi katundu wawo wapadera, silicon dioxide nanoparticles akhala osintha masewera m'munda wa zida zapamwamba.
Silicon dioxide nanoparticles amapangidwa mwa njira yoyendetsedwa bwino yomwe imabweretsa tinthu tating'onoting'ono tosiyanasiyana 1 mpaka 100 nanometers. Kukula uku kumapereka maubwino apadera, chifukwa amalola kubalalitsidwa kwabwinoko komanso kuwonjezereka kwapamtunda, zomwe zimapangitsa kuti magwiridwe antchito azigwira bwino ntchito zosiyanasiyana. Ma nanoparticles amakhala ngati ufa woyera, wokhala ndi chiyero chapamwamba cha 99.5%.
Chimodzi mwazinthu zazikulu za silicon dioxide nanoparticles ndizowoneka bwino kwambiri. Amakhala ndi index yotsika kwambiri, yomwe imawapangitsa kukhala abwino popanga zokutira, mafilimu, ndi magalasi. Ma nanoparticles awa akhoza kuphatikizidwa mu zokutira zotsutsana ndi zowonetsera, zomwe zimathandiza kuchepetsa kusinkhasinkha kosafunikira ndikuwongolera kufalikira kwa kuwala. Kugwiritsa ntchito kwawo pazinthu zowoneka bwino kumatsimikizira kumveka bwino, kuyamwa bwino kwa kuwala, komanso kukhathamiritsa kwamitundu.
Chemistry yapadera ya silicon dioxide nanoparticles imapereka maubwino odabwitsa pazachilengedwe komanso zamankhwala. Chifukwa cha malo awo akuluakulu komanso porosity yapamwamba, ma nanoparticleswa amatha kutsatsa ndi kunyamula mamolekyu osiyanasiyana, kuphatikizapo mankhwala ndi ma biomolecules. Izi zimawapangitsa kukhala odziwika bwino pamakina operekera mankhwala, momwe amatha kunyamula othandizira kupita nawo kumalo omwe akukhudzidwa ndi thupi. Kuphatikiza apo, chilengedwe chawo cha bioinert ndi biocompatibility zimawapangitsa kukhala oyenera kugwiritsidwa ntchito muukadaulo wa minofu ndi mankhwala obwezeretsanso.
Ntchito ina yochititsa chidwi ya silicon dioxide nanoparticles yagona pakutha kwawo kupititsa patsogolo makina azinthu zosiyanasiyana. Pophatikiza ma nanoparticles mu ma polima, ma composites, ndi zokutira, zinthu zomwe zimabweretsa zimawonetsa kulimba, kulimba, komanso kukana kukanda. Izi zimathandiza kuti azigwiritsa ntchito popanga zokutira zapamwamba, zomatira, ndi ma polima olimbikitsidwa, zomwe zimapangitsa kuti pakhale zinthu zokhalitsa komanso zokhalitsa.
Silicon dioxide nanoparticles imagwiranso ntchito kwambiri pamakampani opanga zamagetsi. Kukula kwawo kochepa komanso mphamvu zapadera zamagetsi zimawapangitsa kukhala oyenerera kupanga zipangizo zamakono zamakono. Atha kugwiritsidwa ntchito ngati zodzaza pamagetsi amagetsi, zomatira, ndi inki, zomwe zimathandizira kupanga mabwalo amagetsi amagetsi ndi zigawo zake.
Pomaliza, silicon dioxide nanoparticles, yokhala ndi formula yamankhwala {65141-46-0}, imapereka zabwino zambiri m'mafakitale angapo. Mawonekedwe awo apadera, kuphatikiza mawonekedwe abwino kwambiri owoneka bwino, chemistry yosunthika, komanso magwiridwe antchito amakina, amawapanga kukhala gawo lofunika kwambiri pazantchito zosiyanasiyana monga zokutira, makina operekera mankhwala, zamagetsi, ndi zida zapamwamba. Pamene teknoloji ikupitirirabe patsogolo, nanoparticles izi zidzapitiriza kuthandizira pakupanga zinthu zatsopano komanso zamakono.
