Alkyl Ethoxylate (AE lossis AEO) yog ib hom tshuaj surfactant uas tsis yog ionic. Lawv yog cov tshuaj uas tau ua los ntawm kev sib xyaw ntawm cov roj fatty alcohols ntev thiab ethylene oxide. AEO muaj cov khoom zoo rau kev ntub, emulsifying, dispersing thiab detergency thiab siv dav hauv kev lag luam.
Cov hauv qab no yog qee lub luag haujlwm tseem ceeb ntawm AEO:
Kev Ntxuav thiab Kev Ntxuav: Vim nws muaj peev xwm tshem tawm cov av zoo heev, AEO siv dav hauv kev tsim ntau yam tshuaj ntxuav thiab cov khoom ntxuav, xws li hmoov ntxuav, kua ntxuav tais diav, kua ntxuav tais diav, thiab lwm yam.
Emulsifier: AEO tuaj yeem ua haujlwm ua emulsifier thaum sib tov cov roj thiab dej theem, pab tsim cov emulsion ruaj khov, uas yog qhov tseem ceeb heev hauv kev tsim cov tshuaj pleev ib ce thiab cov khoom siv tu tus kheej.
Cov tshuaj dispersants: Hauv cov txheej txheem, cov kua mem thiab lwm yam qauv, AEOs tuaj yeem pab faib cov xim thiab lwm yam khoom khov kho kom ntseeg tau tias cov khoom ruaj khov thiab sib xws.
Tus neeg sawv cev ntub dej: AEO tuaj yeem txo qhov nro ntawm cov kua dej, ua rau nws yooj yim dua rau lawv ntub cov khoom khov. Cov khoom no tseem ceeb heev rau cov chaw xws li kev ua cov ntaub thiab cov tshuaj ua liaj ua teb (xws li cov tshuaj tua kab).
Cov Tshuaj Mos: Qee hom AEO kuj tseem siv los ua cov tshuaj mos hauv kev kho cov fiber kom txhim kho qhov kev xav ntawm cov ntaub.
Tus neeg sawv cev tiv thaiv hluav taws xob: Qee cov khoom AEO tuaj yeem siv los ua kev kho mob tiv thaiv hluav taws xob rau cov yas, cov fibers thiab lwm yam khoom siv.
Cov tshuaj yaj: AEO tuaj yeem ua rau kom cov tshuaj yaj tsis zoo hauv dej ntau ntxiv, yog li nws feem ntau siv los ua tus neeg sawv cev yaj hauv kev lag luam tshuaj thiab khoom noj.
Daim ntawv thov kev lag luam: Ntxiv rau cov teb uas tau hais los saum toj no, AEO kuj tseem muaj cov ntawv thov tseem ceeb hauv cov kua hlau ua haujlwm, cov tshuaj ntawv, kev ua tawv thiab lwm yam lag luam.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias ntau hom AEO (nyob ntawm lawv qhov nruab nrab ntev ntawm cov saw hlau polyoxyethylene) yuav muaj cov yam ntxwv ua tau zoo sib txawv thiab tsim nyog rau cov ntawv thov tshwj xeeb. Kev xaiv hom AEO zoo yog qhov tseem ceeb rau kev ua tiav cov txiaj ntsig zoo tshaj plaws.
Lub sijhawm tshaj tawm: Lub Ib Hlis-03-2025