Industrial giredhi utralfine silicon dioxide nanoparticles nano Silica hupfu

Tsanangudzo yeSiO2 Nanoparticles

Chikamu saizi: 20-30nm

Kuchena: 99.8%

Kushandiswa kweSiO2 Nanoparticles

Kuwedzera SiO2 Nanoparticleto coating, inogona kuvandudza kukwesha kuramba, kusimba uye kuoma kweiyo coating. Cans mhedzisiro inovandudzwa zvakanyanya.Iyo midziyo yekupfekedza isiri-hierarchical, anti-sagging, yakanaka kushanda uye marara kuramba inovandudzwa zvakanyanya, uye neakanakisa kuzvichenesa uye adhesion zvivakwa.Inoratidzawo zvakakosha antibacterial effect.

(1) Abrasion: abrasion resistance inowedzera nezviuru zvishoma kusvika pazvuru gumi nguva.

(2) Mamiriro ekunze: Mamiriro ekunze anogona kuvandudzwa kanenge katatu.

(3) Stain-resistant uye kuzvichenesa: kushandiswa kwenano-porous chimiro chesilicon dioxide, mune nanometer scale geometry inopindirana (senge concave uye convex chena) chimiro chekubatanidza chinoumbwa nenzira yeimwe nzira munzvimbo yekuputira. , kuitira kuti adsorption mhepo iite yakagadzikana gasi barrier layer yefirimu pamusoro;chechipiri ndeyepamusoro-yakagadziriswa nano-silica particles kusvika kumusoro inoratidza mubereki kana maviri-kutetepa, nokudaro zvinobudirira kuvandudza mvura inonaya inomhanya pamusoro peiyo coating architectural coatings guruva uye kunyorova adhesion, yakagadziridzwa firimu stain resistance uye kukwanisa kuzvichenesa.

(4) Antimicrobial resistance: mumachira, yakaratidza yakakosha antimicrobial effect.

(5) Hydrophobic corrosion resistance: kwete chete ine yakanakisa adhesion, corrosion resistance, uye ine high denseness uye anti kubvaSub-permeability.

(6) Transparency: nano-yakagadziridzwa coatings inovimbisa kujeka, kupfeka kuramba kupfuura yekutanga nguva gumi.

(7) Kuomarara: UV-anorapika machira ekuvandudza kuomarara kwefirimu, kusvika kanopfuura ka2.5.

(8) Thermal kugadzikana: muUV-inorapika mabhanhire, iyo yekuputira inogona kuvandudza girazi rekuchinja tembiricha.(9) Viscosity: inogona kuwedzera zvakanyanya viscosity yekupfeka.