HydroxyPropyyl Methylcelluloseyog cov khoom siv raw hauv cov khoom siv tshuaj lom neeg. Hauv kev tsim txhua hnub, peb tuaj yeem hnov nws lub npe. Tab sis muaj coob tus neeg tsis paub nws siv. Niaj hnub no, Kuv yuav piav qhia kev siv hydroxypropyl methylcelulose nyob rau hauv ib puag ncig sib txawv.
1. Siv cug cug, plastering cug
Raws li cov dej-tuav cov neeg sawv cev thiab cov so tsa rau txoj siav kom khov, nws tuaj yeem txhim kho lub zog ntawm lub tshuaj khib, txhim kho kev sib tw thiab lub sijhawm ua haujlwm ntev. Cov dej khaws cia ntawm HPMC tuaj yeem tiv thaiv cov slurry los ntawm kev tawg vim kom qhuav sai tom qab daim ntawv thov, thiab txhim kho lub zog tom qab ua kom tawv.
2. Dej-resistant putty
Nyob rau hauv lub putty, cellulose ether feem ntau ua lub luag haujlwm ntawm kev poob qis, zam qhov tshwm sim los ntawm kev ua kom zoo nkauj ntawm sagging thaum lub sijhawm tsim kho, thiab ua cov txheej txheem kev tsim kho smoother.
3. Plaster Plaster
Hauv Gypsum series cov khoom, cellulose cov kev ua haujlwm tsis sib xws rau tib lub sijhawm, thiab muaj qee yam kev ua haujlwm tsis pub dhau lub sijhawm ua haujlwm, thiab tuaj yeem ua haujlwm ntev.
4. Interface Tus Neeg Sawv Cev
Mas siv cov tuab tuab, nws tuaj yeem txhim kho lub zog tensile thiab shear lub zog, txhim kho cov txheej saum npoo av, txhim kho adhesion thiab bond zog.
5. Sab Nraud Kev Tshuaj Khov Rau Cov Phab Ntsa Sab Nraud
Cellulose ether feem ntau ua lub luag haujlwm ntawm kev ua tsev thiab ua kom muaj zog nyob rau hauv cov khoom no. Nws yooj yim dua rau lub tsho ntev ntawm cov xuab zeb, txhim kho kev ua haujlwm ua haujlwm, thiab muaj cov txiaj ntsig ntawm kev tawm tsam sag. Cov dej rov qab ua kom tiav tuaj yeem nthuav tawm lub sijhawm ua haujlwm thiab txhim kho kev tiv thaiv kev tsis kam, txhim kho cov khoom lag luam zoo, ua kom tau nyiaj ntau zog.
6, caulking tus neeg sawv cev, ditch sib koom ua ke
Qhov kev sib ntxiv ntawm cellulose ether muab nws zoo ntug adhesion, uas tiv thaiv cov khoom siv tshuab hluav taws xob thiab zam qhov cuam tshuam ntawm kev nkag mus rau hauv lub tsev tag nrho.
7. DC ca cov khoom siv
Lub qhov ruaj khov ntawm cellulose ntawm cellulose kev ua kom zoo thiab tswj kav dej ua kom muaj kev sib tsoo thiab txo qis tawg thiab shrinkage.
8. Cov xim looj xwb
Nyob rau hauv cov txheej txheem kev lag luam, cellulose cov neeg muaj cai tuaj yeem siv ua zaj duab xis tsis kam, thiab hais tias kev ua yeeb yam nrog cov kuab tshuaj uas muaj cov organic kuj yog qhov zoo , thiab cov dej ua kom muaj zog siab ua rau nws muaj cov teeb pom kev zoo thiab dej leveling.
Kuv ntseeg tias txhua tus muaj qee qhov kev nkag siab txog hydroxypropyl methylulose. Raws li cov khoom siv tseem ceeb hauv lub tsev cov ntaub ntawv tshuaj lom neeg tshuaj lom neeg, hydroxypropyl methylenose cuam tshuam rau cov khoom lag luam zoo hauv qab daus. Yog li ntawd, thaum xaiv hydroxypropyyl methylulose, nco ntsoov ua kom koj lub qhov muag qhib. Tsuas yog cov khoom siv raw zoo tuaj yeem tsim cov khoom lag luam zoo.
Lub Sijhawm Post: Oct-11-2022