Hauv kev siv cov ntaub ntawv hauv tsev, HydroxyPropyylencellulose yog ib feem ntau siv cov khoom siv ntxiv, thiab hydroxypropylulose yog dav siv hauv kev lag luam thiab muaj ntau hom. HydroxyPropy muag tuaj yeem muab faib ua cov khoom txias, tshuaj khib, cov khoom ua kua thiab kua zaub ua kua thiab cov khoom siv txhua hnub; Kub Qhuav HPMC feem ntau yog siv nyob rau hauv cov khoom hmoov qhuav, thiab sib tov ncaj qha nrog hmoov qhuav xws li putty hmoov thiab mortars rau ib daim ntawv thov.
HydroxyPropyyl methylulose tuaj yeem siv dav siv los txhim kho kev ua haujlwm ntawm cov cement, gypsum thiab lwm yam khoom siv hydrated hauv tsev. Nyob rau hauv xis mas cug, nws tuaj yeem txhim kho kev txuag dej, lub sijhawm qhib lub sijhawm thiab qhib lub sijhawm, thiab txo qis kev txwv tsis txaus ntseeg.
HydroxyPropyf yuav siv tau rau hauv kev sib xyaw ua hauv tsev thiab kev tsim kho cov ntaub ntawv hauv tsev, thiab kev sib xyaw kom qhuav nrog dej thiab cov khoom siv tau sai tau sai. Cellulose ether dissolves sai dua thiab tsis muaj agglomeration, nws muaj cov khoom xyaw kom qhuav thiab ua kom cov sib xyaw kom sib xyaw zoo thiab hnav khaub ncaws.
Tsis tas li ntawd, nws tuaj yeem txhim kho lub txiv ntoo thiab muaj kuab, ua kom tiv thaiv cov qauv tshuaj, pab tiv thaiv cov khoom lag luam ntsug, thiab txuas ntxiv lub sijhawm txias, los txhawb lub sijhawm txias, los txhawb lub sijhawm txias, los txhawb lub sijhawm ua haujlwm.
HydroxyPropyyl methylulose lub zog ntawm cov khoom sib xyaw ua ke, thiab tseem yuav txo cov khoom siv hluav taws xob, thiab tseem muaj kev sib tsoo ntawm cov nplais txhav txhav txhav.
Lub sijhawm Post: Feb-23-2023