Fluorinated surfactants xa mus rau surfactants nyob rau hauv uas tag nrho los yog ib feem ntawm cov hydrogen atoms nyob rau hauv cov carbon hydrogen saw yog hloov los ntawm fluorine atoms.
Yam ntxwv
Kev ua haujlwm siab saum npoo: Fluorinated surfactants muaj qhov nro qis heev thiab tuaj yeem txo qhov nro ntawm cov kua dej ntawm qhov qis heev. Piv txwv li, nyob rau hauv ib co kev lag luam daim ntawv thov uas yuav tsum tau ceev ceev kis thiab ntub dej, xws li nyob rau hauv lub formulation ntawm coatings thiab inks, fluorinated surfactants muaj peev xwm ua kom cov coatings los yog inks kom kis tau sai heev ntawm lub substrate, ua ib tug uniform txheej.
Kev ruaj ntseg tshuaj zoo: Nws muaj kev ua siab ntev rau cov kua qaub uas muaj zog, muaj zog hauv paus, muaj zog oxidants, thiab lwm yam. Hauv qee qhov chaw tshwj xeeb tshuaj, xws li hauv cov tshuaj electroplating, fluorinated surfactants tuaj yeem nyob ruaj khov nyob rau hauv lub zog acidic thiab oxidizing, ua lub luag haujlwm hauv kev txhim kho cov khoom. electroplating nyhuv.
High thermal stability: muaj peev xwm tswj tau nws cov dej num ua haujlwm ntawm qhov kub thiab txias. Nyob rau hauv high-temperature industrial processing, xws li high-temperature printing thiab dyeing txheej txheem, fluorinated surfactants tau zoo exert lawv ntub dej, emulsifying, thiab lwm yam dej num.
Daim ntawv thov cheeb tsam
Kev tiv thaiv hluav taws: siv los npaj cov tshuaj tua hluav taws zoo. Fluorinated surfactants tuaj yeem txo qhov nro ntawm dej, tso cai rau cov hluav taws tua hluav taws kom kis tau zoo dua ntawm cov nplaim hluav taws thiab txhim kho kev tua hluav taws.
Kev lag luam textile: dav siv nyob rau hauv waterproof, roj resistant, thiab stain resistant finishing fabrics. Fluorinated surfactants tuaj yeem tsim cov yeeb yaj kiab uas tsis muaj zog ntawm cov ntaub, muab cov tshuaj tua kab mob, roj pleev xim, thiab cov khoom stain resistant.
Kev lag luam hluav taws xob: Thaum lub sij hawm ntxuav cov khoom siv hluav taws xob, fluorinated surfactants tuaj yeem tshem tawm cov roj thiab cov impurities los ntawm cov khoom siv hluav taws xob, thiab vim lawv cov tshuaj lom neeg zoo, lawv yuav tsis ua rau cov khoom siv hluav taws xob.