Nano Antibacterial Film

Theantibacterialfilmcanbeusedinthekeyareaoftheelevator,computertouchscreen,servicedesk,thedoorhandle,thebusarmrestandotherplaces.

Nanometerantibacterialfilmisaddedinthetraditionalplasticmasterbatchnanosizesilverparticles,whilekeepingtheadvantagesofplasticfilm,lightquality,goodchemicalstabilityandimpactstrengthbig,goodtransparencyandabrasionresistance,onthebasisofitsbroad-spectrumlastingantibacterial,antibacterial,preventmildew,andotherfunctions(suchase.coli,staphylococcusaureusmicrobesantibacterialrateofmorethan99%,andtheeffectisnotaffectedbylightandwater).Theproducthaslong-lastingantibacterialeffect,nosideeffectsonhumanenvironment,andhassignificanteconomicandsocialbenefits.

Thesterilizationprincipleofnanosilver.

Silverionswithpositivechargeareprecipitatedbyionizationofnano-sizedsilver;

Silverions(Ag+)adsorbnegativelychargedmicrobialcells;

Silverionspenetratethecellsurface,inhibittheformationofproteinsandmakebacteriaunabletometabolize,multiplyuntildeath,andachievetheeffectofsterilization.

Afterthebacteriawereinactivated,thesilverionswereseparatedandcontinuedtobeantibacterial.