Hydroxyethyl Methyl Cellulose Ether ntawm MHEC MH100MS

Hydroxyethyl methyl cellulose ether (MHEC) yog cov dej-soluble cellulose ether uas tau siv dav hauv kev tsim kho kev lag luam ua cov thickener, dej tuav tus neeg sawv cev, thiab khi.MHEC yog tsim los ntawm reacting methyl cellulose nrog ethylene oxide los tsim ib pab pawg hydroxyethyl ntawm cov pob txha cellulose.

MHEC MH100MS yog qib MHEC nrog kev hloov pauv siab thiab muaj viscosity siab.MHEC MH100MS feem ntau yog siv hauv kev tsim kho kev lag luam ua cov thickener rau cov cement thiab mortar.MHEC MH100MS yog ntxiv rau cov cement thiab mortar los txhim kho lawv cov kev ua haujlwm thiab txo cov dej poob thaum siv.Cov khoom thickening ntawm MHEC MH100MS tso cai rau kev tswj kom zoo dua ntawm qhov sib xws thiab ntws ntawm cov cement lossis mortar, ua kom yooj yim rau kev thov thiab ua haujlwm nrog.Cov dej tuav cov khoom ntawm MHEC MH100MS pab tiv thaiv cov evaporation ntawm cov dej los ntawm cov cement lossis mortar, kom ntseeg tau tias nws muaj sijhawm txaus los kho thiab ua kom zoo.Ntxiv rau nws cov thickening thiab dej tuav cov khoom, MHEC MH100MS kuj yog ib qho zoo binder.MHEC MH100MS tuaj yeem siv los txhim kho lub zog sib txuas ntawm cov cement lossis mortar thiab substrate.

Cov cuab yeej no yog qhov tseem ceeb tshwj xeeb hauv cov pobzeb thiab pob zeb, qhov twg muaj kev sib raug zoo ntawm cov cement lossis mortar thiab cov substrate yog qhov tseem ceeb rau kev ua haujlwm ntev thiab ntev ntawm kev teeb tsa.MHEC MH100MS kuj tuaj yeem siv los ua cov khoom tawg hauv kev tsim kho.MHEC MH100MS tuaj yeem siv los txhim kho cov dispersion ntawm pigments thiab lwm yam additives nyob rau hauv cov cement thiab mortar, kom ntseeg tau tias lawv sib npaug sib npaug thoob plaws hauv cov khoom.Cov cuab yeej no yog qhov tseem ceeb tshwj xeeb hauv cov xim thiab cov khoom siv kho kom zoo nkauj, qhov sib xws thiab qhov sib xws ntawm cov xim yog qhov tseem ceeb rau kev zoo nkauj ntawm cov khoom tiav.MHEC MH100MS kuj tau sib xws nrog lwm cov tshuaj siv, xws li superplasticizers thiab air-entraining agents.Qhov no ua rau nws muaj ntau yam additives uas yuav siv tau nyob rau hauv ntau yam sib txawv cement thiab mortar formulations.MHEC MH100MS kuj tseem ruaj khov nyob rau hauv ntau yam ntawm pH, ua rau nws haum rau siv nyob rau hauv ob qho tib si alkaline thiab acidic ib puag ncig.Thaum siv MHEC MH100MS hauv kev tsim kho, nws yog ib qho tseem ceeb uas yuav tau xav txog qhov concentration thiab txoj kev sib koom ua ke.Qhov concentration ntawm MHEC MH100MS yuav cuam tshuam rau cov khoom ntawm cov cement lossis mortar, yog li nws yog ib qho tseem ceeb kom ua tib zoo ua raws li cov lus pom zoo.Cov txheej txheem ntawm kev koom ua ke kuj tseem cuam tshuam rau kev ua haujlwm ntawm MHEC MH100MS.MHEC MH100MS feem ntau yog ntxiv rau hauv dej ua ntej cov cement lossis mortar ntxiv, thiab nws yuav tsum tau muab sib xyaw kom huv si kom ntseeg tau tias muaj kev tawg.Ntxiv nrog rau kev siv hauv kev tsim kho kev lag luam, MHEC MH100MS kuj tseem siv rau ntau yam kev siv.MHEC MH100MS yog siv rau hauv kev lag luam tu tus kheej ua cov thickener thiab emulsifier hauv cov tshuaj pleev, tshuaj zawv plaub hau, thiab lwm yam khoom siv tshuaj pleev ib ce.MHEC MH100MS kuj tseem siv rau hauv kev lag luam khoom noj khoom haus ua cov thickener thiab stabilizer hauv cov zaub mov tiav.

Hauv kev xaus, MHEC MH100MS yog ntau yam cellulose ether uas tau siv dav hauv kev tsim kho kev lag luam ua cov thickener, dej tuav tus neeg sawv cev, thiab khi.Nws cov thickening thiab dej tuav cov khoom, nrog rau nws kev sib raug zoo nrog lwm cov tshuaj siv, ua rau nws yog ib qho zoo tagnrho additive rau ntau yam cement thiab mortar formulations.Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum tau ua tib zoo xav txog cov concentration thiab cov txheej txheem ntawm kev sib koom ua ke thaum siv MHEC MH100MS, thiab ua raws li cov lus pom zoo kom ua tau zoo.