Muaj qib utralfine silicon dioxide nanoparticles nano Silica hmoov

Specification ntawm SiO2 Nanoparticles

Particle loj: 20-30nm

Purity: 99.8%

Kev siv SiO2 Nanoparticles

Ntxiv SiO2 Nanoparticleto txheej, nws tuaj yeem txhim kho cov tshuaj txhuam hniav, lub zog thiab hardness ntawm txheej.Cans cov nyhuv yog txhim kho.Cov cuab yeej ntawm txheej uas tsis yog-hierarchical, tiv thaiv sagging, kev ua haujlwm zoo thiab stain kuj zoo heev, thiab nrog kev tu tus kheej zoo thiab adhesion zog.Nws kuj qhia tau hais tias muaj txiaj ntsig antibacterial tseem ceeb.

(1) Abrasion: abrasion kuj nce los ntawm ob peb txhiab mus txog kaum txhiab zaus.

(2) Weatherability: Huab cua tuaj yeem txhim kho peb zaug.

(3) Stain-resistant thiab kev tu tus kheej: kev siv nano-porous qauv ntawm silicon dioxide, nyob rau hauv nanometer scale geometry complementary (xws li concave thiab convex dawb) interface qauv yog tsim los ntawm ib tug tej yam txheej txheem nyob rau hauv lub txheej txheej. , yog li ntawd cov huab cua adsorption los tsim ib tug ruaj khov gas barrier txheej ntawm zaj duab xis rau saum npoo;Qhov thib ob yog nto-kho nano-silica hais rau saum npoo nthuav tawm cov niam txiv los yog dual-thinning, yog li zoo txhim kho cov dej nag khiav ntawm qhov chaw ntawm txheej txheej txheej txheej txheej plua plav thiab ntub adhesion, txhim kho zaj duab xis stain kuj thiab nws tus kheej-tu peev xwm.

(4) Antimicrobial tsis kam: nyob rau hauv coatings, pom cov nyhuv antimicrobial tseem ceeb.

(5) Hydrophobic corrosion kuj: tsis tsuas yog muaj cov adhesion zoo heev, corrosion kuj, thiab muaj siab ntom ntom thiab tiv thaiv los ntawm Sub-permeability.

(6) Transparency: nano-hloov txheej txheej kom pom tseeb, hnav tsis kam tshaj qhov qub 10 zaug.

(7) Hardness: UV-curable coatings los txhim kho zaj duab xis hardness, nce ntau tshaj 2.5 npaug.

(8) Thermal stability: nyob rau hauv UV-curable coatings, lub txheej yuav txhim khu lub iav hloov kub.