Yam tseem ceeb ntawm kev ntxiv cellulose rau gypsum-based khoom

Vim yog cov ntsiab lus xws li cua kub, av noo, cua siab, cua tshuab hluav taws xob, cov khoom siv hluav taws xob yuav cuam tshuam.

Yog li txawm nws yog nyob rau hauv gypsum-based leb lutre level, caulk, butty (hydroxypropylulose etherylcelleculose ether ib qho tseem ceeb.

Dej Tuav Tseg ntawm Baoshuiskinghpmc

Zoo heev hydroxypropyl methylcellulose (HPMC) muaj peev xwm daws tau qhov teeb meem ntawm dej rov qab nyob rau hauv kub kub.

Nws methoxy thiab hydroxyprropoxy pawg yog tusyees faib ua ke ntawm cov pa roj av, ua kom dej dawb rau hauv dej hauv plab, yog li ua kom muaj txiaj ntsig zoo tswj cov evaporation ntawm cov dej tshwm sim los ntawm cov huab cua siab kom ua tiav cov dej siab khaws cia.

Kev tsim muaj ntawm Shigongxinghpmc

Cov khoom lag luam uas raug xaiv tau raug xaiv tau sai sai hauv cov khoom lag luam tsis zoo rau cov khoom lag luam uas tsis muaj zog ntawm cov khoom lag luam gypsum, yog li ua kom muaj kev ua pa ntawm gypsum.

Nws muaj qee yam kev ua haujlwm rov qab tab sis tsis cuam tshuam rau kev loj hlob ntawm gypsum muaju; Nws ua kom muaj peev xwm ua kom muaj peev xwm ua tau ntawm cov khoom mus rau hauv paus nto nrog tsim nyog ntub cov khoom lag luam, thiab yooj yim mus sib kis yam tsis muaj cov cuab yeej ua si.

Lubricity ntawm RUNHUAXINGHPMC

High-zoo hydroxylropal methylcellulose tusyees thiab zoo li dispersed hauv cov xis noo ua ke, thiab cov khoom ntub dej, thiab qhwv txhua qhov chaw ntub dej, thiab cov dej noo hauv lub hauv paus yuav maj mam yaj lub sijhawm ntev. Tso tawm, thiab yauv ua cov tshuaj tiv thaiv hydr

HPMC

Cov khoom lag luam Index

Cov khoom Lub hom phiaj Qho kawg
Sab nraum Cov hmoov dawb Cov hmoov dawb
dej 50.0 4.4%
PH nqi 5.0-10.0 8.9
Kev Ntsuam Xyuas Tus Nqi ≥9% 98%
Ntub Ntub Dej 60000-80000 76000 mpa.s

Cov khoom lag luam zoo

Yooj yim thiab siv du

Tsis-lo scraper kom txhim kho microstructure ntawm gypsum tshuaj

Tsis yog lossis me ntxiv ntxiv ntawm cov hmoov txhuv nplej siab ether thiab lwm yam thixotropic cov neeg sawv cev

Thixotrostropy, zoo sag tiv thaiv

Dej Zoo Tuav

Pom zoo Daim Ntawv Thov Teb

GYPSUM COMPRIC

Gypsum Bonded Cug

Tshuab Txau Plaster Plaster

lub pob zeb


Lub Sijhawm Post: Jan-19-2023