1. Kwa kukula kwake kakang'ono, SiO2 nanopowder imatha kudzaza ming'alu yaying'ono ndi pores yomwe imapangidwa ndi shrinkage ya m'deralo panthawi ya machiritso a epoxy resin, kuchepetsa kufalikira kwa njira zowononga zowonongeka, ndikuwonjezera chitetezo ndi ntchito zotetezera za zokutira;

2. Chifukwa cha kuuma kwake kwakukulu, silika nanoparticle kumawonjezera kuuma kwa epoxy utomoni, potero utithandize mawotchi katundu.
Kuphatikiza apo, kuwonjezera kuchuluka koyenera kwa tinthu tating'ono ta nano silicon oxide kumathanso kukulitsa mphamvu yolumikizira mawonekedwe a zokutira za epoxy ndikukulitsa moyo wautumiki wa zokutira.

Nano silica ndi inorganic non-metal chuma ndi kutentha kwambiri ndi kukana makutidwe ndi okosijeni.Maselo ake amapangidwa ndi ma network atatu okhala ndi [SiO4] tetrahedron ngati gawo loyambira.Pakati pawo, maatomu okosijeni ndi silicon amalumikizidwa mwachindunji ndi ma covalent bond, ndipo mawonekedwe ake ndi amphamvu, chifukwa chake ali ndi katundu wokhazikika wamankhwala, kutentha kwambiri ndi kukana nyengo, etc.

Nano silicon dioxide makamaka imatenga gawo la anti-corrosion filler mu zokutira za epoxy.Kumbali imodzi, nano SiO2 imatha kudzaza ming'alu yaying'ono ndi pores yomwe imapangidwa pochiritsa epoxy resin, ndikuwongolera kukana kulowa;Kumbali ina, magulu ogwira ntchito a nano silica ndi epoxy resin amatha kupanga mfundo zolumikizirana zakuthupi/zamankhwala kudzera mu adsorption kapena reaction, ndikuyambitsa zomangira za Si-O-Si ndi Si-O-C mu unyolo wa molekyulu kuti apange atatu. -Dimensional network kapangidwe kuti apititse patsogolo zomatira.Kuphatikiza apo, kuuma kwakukulu kwa nano SiO2 kumatha kukulitsa kwambiri kukana kwa zokutira, potero kumatalikitsa moyo wautumiki wa zokutira.