3-Methylisonicotinoyl chloride（CAS# 64915-79-3)

Fa'atomuaga oloa: {65141-46-0} Silicon Dioxide Nanoparticles
,,
,,Silicon dioxide nanoparticles, fa'atasi ai ma le fuala'au kemikolo {65141-46-0}, o se mea e sili ona lelei ma fa'afouina ua suia ai pisinisi eseese. O nei nanoparticles ua maua le lauiloa tele ona o latou tulaga faʻapitoa faʻaletino ma vailaʻau, e mafai ai ona faʻaaogaina i le tele o faʻaoga. Faatasi ai ma a latou meatotino tulaga ese, silicon dioxide nanoparticles ua avea ma se taʻaloga-sui i le fanua o mea faʻapitoa.
,,
,, Silicon dioxide nanoparticles o loʻo tuʻufaʻatasia e ala i se faʻagasologa faʻaeteete faʻatonuga e maua ai ni mea ninii ma le tele o le 1 i le 100 nanometers. O lenei lapopoa tele e ofoina atu tulaga lelei, aua e mafai ai ona sili atu le faʻasalalau ma faʻateleina le lautele, e taʻitaʻia ai le faʻaleleia o le faʻatinoga i le tele o talosaga. O nanoparticles e masani lava i foliga o se paʻepaʻe paʻepaʻe, faʻatasi ai ma le maualuga maualuga o le mama i luga ole 99.5%.
,,
,, O se tasi o vaega taua o le silicon dioxide nanoparticles o latou mea sili ona lelei. O lo'o ia i latou se fa'asinomaga maualuga, lea e fa'amalieina ai mo le fauina o mea fa'apipi'i mata, ata, ma tioata. O nei nanoparticles e mafai ona tuʻufaʻatasia i totonu o faʻamalama faʻafefete, fesoasoani e faʻaitiitia mafaufauga e le manaʻomia ma faʻaleleia atili le moli. O lo latou fa'aogaina i mea fa'apitoa e fa'amautinoa ai le manino sili atu, fa'aleleia atili le malamalama, ma fa'aleleia le saturation o lanu.
,,
,, O le kemisi tulaga ese o le silicon dioxide nanoparticles e ofoina atu le tele o aoga i le matata o biotechnology ma vailaau. Ona o le tele o la latou pito i luga ma le maualuga o le porosity, o nei nanoparticles o loʻo i ai le malosi e faʻapipiʻi ma feaveaʻi ituaiga mole mole, e aofia ai vailaʻau ma biomolecules. O le mea lea ua avea ai i latou ma sui sili ona lelei mo faiga e tu'uina atu ai vaila'au, lea e mafai ai ona latou felauaiga fa'afoma'i vaila'au i nofoaga fa'atatau i totonu o le tino. E le gata i lea, o latou natura bioinert ma le biocompatibility e mafai ai ona talafeagai mo faʻaoga i masini faʻainisinia ma vailaʻau faʻafouina.
,,
,, O le isi faʻaoga mataʻina o nanoparticles silicon dioxide o loʻo taoto i lo latou gafatia e faʻaleleia ai mea faʻainisinia o mea eseese. E ala i le tu'ufa'atasia o nei nanoparticles i polymers, composites, ma coatings, o mea e maua mai e fa'aalia ai le fa'aleleia atili o le malosi, ma'a'a, ma le masi'i. O lenei mea e mafai ai ona latou faʻaogaina i le atinaʻeina o faʻamalo maualuga, faʻapipiʻi, ma polymers faʻamalosia, e taʻitaʻia ai oloa tumau ma tumau.
,,
,, Silicon dioxide nanoparticles e maua foi le tele o le faʻaogaina i totonu o pisinisi eletise. O la latou laʻititi laʻititi ma mea faʻapitoa eletise e faʻaogaina ai i latou mo le fausiaina o masini eletise maualuga. E mafai ona faʻaaogaina e fai ma faʻatumu i paʻu eletise, faʻapipiʻi, ma vaitusi, e mafai ai ona gaosia lelei eletise eletise ma vaega.
,,
,, I le fa'ai'uga, silicon dioxide nanoparticles, fa'atasi ai ma le fua fa'atatau kemikolo {65141-46-0}, e ofoina atu le tele o tulaga lelei i le tele o alamanuia. O a latou meatotino fa'apitoa, e aofia ai mea fa'apitoa fa'apitoa, kemisi fa'apitoa, ma le fa'aleleia atili o galuega fa'ainisinia, ua avea ai i latou ma vaega taua i fa'aoga eseese e pei o fa'alava fa'apipi'i, faiga e tu'uina atu ai vaila'au, mea fa'aeletonika, ma mea fa'apitoa. A'o fa'aauau pea le aga'i i luma o tekonolosi, o le a fa'aauau pea ona saofagā nei nanoparticles i le atina'eina o oloa fou ma fa'apitoa.