1. Don ƙananan girmansa, SiO2 nanopowder zai iya cika ƙananan ƙananan ƙananan ƙwayoyin cuta da pores da aka kafa ta hanyar shrinkage na gida a lokacin aikin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin maganin ƙwararriyar ƙwayar cuta da kuma haɓaka aikin kariya na rufi;

2. Domin ta high taurin, silica nanoparticle qara taurin na epoxy guduro, game da shi inganta inji Properties.
Bugu da ƙari, ƙara adadin da ya dace na nano silicon oxide barbashi kuma zai iya ƙara ƙarfin haɗin gwiwar haɗin gwiwa na murfin epoxy da kuma tsawaita rayuwar suturar.

Nano silica wani abu ne na inorganic wanda ba na ƙarfe ba tare da kyakkyawan zafi da juriya na iskar shaka. Yanayin kwayoyin sa tsarin cibiyar sadarwa ne mai girma uku tare da [SiO4] tetrahedron a matsayin ainihin rukunin tsarin. Daga cikin su, oxygen da silicon atom suna da alaƙa kai tsaye ta hanyar haɗin gwiwa, kuma tsarin yana da ƙarfi, don haka yana da ingantaccen sinadarai, kyakkyawan zafi da juriya na yanayi, da sauransu.

Nano silicon dioxide yafi taka rawar anti-lalata filler a epoxy shafi. A daya hannun, nano SiO2 iya yadda ya kamata cika micro-cracks da pores samar a cikin curing tsari na epoxy guduro, da kuma inganta shigar azzakari cikin farji juriya; A gefe guda, ƙungiyoyi masu aiki na nano silica da resin epoxy na iya samar da maki ta hanyar haɗin gwiwa ta jiki / sunadarai ta hanyar adsorption ko amsawa, da kuma gabatar da Si-O-Si da Si-O-C a cikin sarkar kwayoyin don samar da nau'i uku. -dimensional tsarin cibiyar sadarwa don inganta shafi adhesion. Bugu da ƙari, babban taurin nano SiO2 na iya haɓaka juriya na lalacewa na sutura, ta haka ne ya tsawaita rayuwar sabis na sutura.