Antistatic additives yog cov khoom siv ua haujlwm siv hauv cov khoom siv polymers, txheej, textiles, thiab cov khoom yas los txhim kho cov khoom sib txuam ntawm cov hluav taws xob zoo li qub ntawm lossis hauv cov khoom siv. Cov qauv kev lag luam muaj cov kev cai tshwj xeeb rau lawv cov kev ua tau zoo, suav nrog cov ntsuas xws li conductivity, nto resistivity, durability, thiab thermal stability. Feem ntau, antistatic additives yuav tsum muaj cov khoom ruaj khov antistatic thoob plaws hauv cov khoom siv lub neej, thaum tsis muaj kev cuam tshuam rau cov khoom siv dag zog, pob tshab, lossis kev ua haujlwm ntawm cov khoom siv hauv paus. Tsis tas li ntawd, thaj chaw thov sib txawv muaj cov kev cai tshwj xeeb rau cov concentration thiab dispersibility ntawm antistatic agents. Piv txwv li, cov ntaub ntawv nyias nyias yuav tsum muaj qhov sib txawv ntawm 10^9 thiab 10^12 Ω, thaum cov khoom ntim khoom siv hluav taws xob xav tau kev tswj xyuas nruj dua.
Hais txog kev nyab xeeb thiab kev tiv thaiv ib puag ncig, cov qauv kev lag luam tau hais meej meej tias cov khoom siv tshuaj tiv thaiv zoo li qub yuav tsum ua raws li cov kev cai toxicological thiab kev tiv thaiv ib puag ncig. Piv txwv li, European REACH txoj cai thiab US EPA cov cai txwv nruj rau cov hlau hnyav, biodegradability, thiab volatile organic compound emissions nyob rau hauv tshuaj additives. Yog li ntawd, thaum tsim thiab siv antistatic additives, manufacturers yuav tsum xaiv raw cov ntaub ntawv uas raws li thoob ntiaj teb thiab domestic kev tiv thaiv ib puag ncig yuav tsum tau thiab xyuas kom meej tias cov khoom kawg tsis tso cov teeb meem thaum siv, yog li tsis txhob ua phem rau tib neeg noj qab haus huv thiab ib puag ncig.
Kev tswj kom zoo thiab kev sim cov txheej txheem kuj yog ib feem tseem ceeb ntawm cov qauv kev lag luam antistatic additive. Cov qauv feem ntau qhia txog cov qauv ntawm cov khoom siv, pretreatment, thiab kev ntsuas kev ua tau zoo, xws li kev ntsuam xyuas qhov chaw tiv thaiv, ntsuas qhov ntsuas qhov ntsuas, ntsuas thermal stability, thiab kuaj kev laus. Cov kev ntsuam xyuas no xyuas kom meej tias cov khoom muaj kev ruaj ntseg antistatic los nyob rau hauv qhov sib txawv kub thiab av noo ib puag ncig, thaum muab cov neeg muas zaub nrog txhim khu kev qha technical indicators. Thaum lub sij hawm tsim cov txheej txheem, cov tuam txhab lag luam yuav tsum tsim kom muaj kev ntsuam xyuas dav dav los saib xyuas qhov kev hloov pauv ntawm cov khoom siv, kom ntseeg tau tias txhua pawg ntawm cov khoom ua tau raws li tus qauv yuav tsum tau ua.
