Antistatic agents ua faʻateleina le manaʻomia e foia ai faʻafitauli e pei o le electrostatic adsorption i palasitika, puʻupuʻu puʻupuʻu, ma eletise eletise eletise.

E tusa ai ma metotia faʻaoga eseese, e mafai ona vaevaeina vailaʻau antistatic i ni vaega se lua: faʻapipiʻi i totonu ma faʻapipiʻi fafo.

E mafai foi ona vaevaeina i ni vaega se lua e faʻavae i luga o le faʻatinoga o vailaʻau antistatic: le tumau ma tumau.

172

Mea e Fa'atatau i Vaega I Vaega II

palasitika

Totonu
(Lisue & Faafefiloi)

Surfactant
Polimer fa'a'au'au (Masterbatch)
Fa'atumu fa'aulu (Carbon Black etc.)

Fafo

Surfactant
Ufiufi/tuuina
Conductive Foil

O le faiga lautele o le surfactant-based antistatic agents e faapea o vaega hydrophilic o mea antistatic e faasaga i le ea, mitiia o le susu o le siosiomaga, poʻo le tuʻufaʻatasia ma le susu e ala i le hydrogen bonds e fausia ai se tasi-molole conductive layer, e mafai ai ona faʻamalo vave le tau ma ausia faʻamoemoega anti-static.

O le ituaiga fou o le antistatic agent tumau e faʻatautaia ma faʻasaʻo moliaga faʻamau e ala i le faʻaogaina o ion, ma o lona malosi faʻamalosi e maua e ala i se faʻasalalauga faʻapitoa mole mole. Ole tele ole vaila'au fa'atosina tumau e ausia a latou a'afiaga e ala i le fa'aitiitia o le voluma resistivity o mea, ma e le fa'alagolago atoa i luga ole vai fa'afefeteina, o lea e fa'aitiitia ai le a'afia ile susu ole siosiomaga.

E ese mai i palasitika, o le faʻaaogaina o vailaʻau antistatic e salalau lautele. O lo'o i lalo le laulau fa'avasegaga e tusa ai ma le fa'aogaina oanti-static agentsi matata eseese.

Fa'aaogāga Auala e fa'aoga ai Faataitaiga

palasitika

Faafefiloi pe a gaosia PE, PP, ABS, PS, PET, PVC ma isi.
Ufiufi/Sulu/Luina Ata tifaga ma isi mea palasitika

Mea e Fa'atatau ile Ie

Faafefiloi pe a gaosia Polyester, Nylon ma isi.
Fufulu Alava eseese
Fufulu/Sausau Ie, La'ei Semi mae'a

Pepa

Ufiufi/Sulu/Luina Lomitusi pepa ma isi oloa pepa

Suavai Mea

Faafefiloi Suau'u vaalele, Vaitusi, Vali ma isi.

Pe le tumau pe tumau, pe surfactants po polymers, e mafai ona matou saunia fofo faʻapitoa e faʻatatau i ou manaʻoga.

29


Taimi meli: Me-30-2025