Emulsified kwalta paving samar tare da high quality emulsifiers yana sauƙaƙa gina a kan site.Babu buƙatar dumama kwalta zuwa babban zafin jiki na 170 ~ 180 ° C kafin amfani.Abubuwan ma'adinai irin su yashi da tsakuwa ba sa buƙatar bushewa da dumama, wanda zai iya ceton mai mai yawa da kuzarin zafi..Saboda kwalta emulsion yana da kyakkyawan aiki mai kyau, ana iya rarraba shi daidai a saman tara kuma yana da kyau adhesion tare da shi, don haka zai iya ajiye adadin kwalta, sauƙaƙe hanyoyin gine-gine, inganta yanayin gine-gine, da rage gurɓataccen gurɓataccen abu ga kewaye. muhalli.Saboda wadannan abũbuwan amfãni, emulsified kwalta ne ba kawai dace da shimfidar hanyoyi, amma kuma ga gangara kariya na cika embankments, waterproofing na ginin rufin da kogo, surface anticorrosion na karfe kayan, noma ƙasa inganta da shuka kiwon lafiya, gaba daya waƙa gado na dogo. Gyaran yashi na hamada, da sauransu. Ana amfani da shi sosai a ayyuka da yawa.Domin emulsified kwalta ba zai iya kawai inganta ginin fasahar zafi kwalta, amma kuma fadada aikace-aikace ikon yinsa na kwalta, emulsified kwalta ya ci gaba da sauri.
Kwalta emulsifier wani nau'in surfactant ne.Tsarin sinadaransa ya ƙunshi ƙungiyoyin lipophilic da hydrophilic.Yana za a iya adsorbed a ke dubawa tsakanin kwalta barbashi da ruwa, game da shi muhimmanci rage free makamashi na mu'amala tsakanin kwalta da ruwa, yin shi a surfactant cewa Forms uniform da barga emulsion.
Surfactant wani abu ne wanda zai iya rage tashin hankali na ruwa sosai lokacin da aka ƙara shi a cikin ƙaramin adadin, kuma yana iya canza kaddarorin mu'amala da yanayin tsarin, ta haka yana samar da wetting, emulsification, kumfa, wankewa, da watsawa., antistatic, lubrication, solubilization da jerin ayyuka don saduwa da bukatun aikace-aikace masu amfani.
Ko da wane nau'in surfactant, kwayoyinsa koyaushe yana kunshe da wani ɓangaren sarkar hydrocarbon maras iyaka, hydrophobic da lipophilic da ƙungiyar iyakacin duniya, oleophobic da ƙungiyar hydrophilic.Wadannan sassa guda biyu suna yawan kasancewa a saman.Ƙarshen biyun na kwayoyin halitta mai aiki suna samar da tsarin asymmetric.Sabili da haka, tsarin kwayoyin halitta na surfactant yana da nau'in kwayoyin amphiphilic wanda ke da lipophilic da hydrophilic, kuma yana da aikin haɗin man fetur da ruwa.
Lokacin da surfactants wuce wani taro a cikin ruwa (mahimmancin maida hankali micelle), za su iya samar da micelles ta hanyar hydrophobic sakamako.Mafi kyawun ma'auni na emulsifier don emulsified kwalta ya fi girma da mahimmancin maida hankali micelle.
Lambar CAS: 68603-64-5
ABUBUWA | BAYANI |
Bayyanar (25 ℃) | Fari zuwa rawaya manna |
Jimlar lambar aminin (mg · KOH/g) | 242-260 |
(1) 160kg / ganga karfe, 12.8mt/fcl.