Kev Taw Qhia rau daim ntawv thov ntawm hydroxypropyl methyl cellulose

Kimacell Hydroxypropyl methyl cellulose - cov tshuaj txhuam masonry

Nws tuaj yeem ua kom cov nplaum nrog cov masonry nto zoo dua, thiab ua kom cov dej khaws cia zoo dua, yog li ntawd lub zog ntawm cov mortar tuaj yeem txhim kho. Txhim kho lubricity thiab plasticity kom txhim kho kev ua haujlwm ntawm kev tsim kho, yooj yim dua rau kev siv kom txuag lub sijhawm, thiab txhim kho kev siv nyiaj.

Kimacell Hydroxypropyl methyl cellulose - cov khoom siv sib koom ua ke ntawm cov phaj

Nws khaws dej tau zoo heev, ua rau lub sijhawm txias ntev dua thiab ua kom ua haujlwm tau zoo dua. Muaj roj nplua nyeem ntau ua rau kev siv yooj yim dua thiab du dua. Thiab txhim kho qhov tiv thaiv kev ntsws thiab kev tawg, ua kom zoo dua qhov zoo ntawm qhov chaw. Muab qhov du thiab sib npaug, thiab ua rau qhov sib koom ua ke zoo dua.

Kimacell Hydroxypropyl methyl cellulose - cement raws li plastering mortar

Ua kom cov plaster sib npaug zoo, ua rau cov plaster yooj yim nthuav dav, thiab txhim kho kev tiv thaiv dej ntws ntsug. Ua kom yooj yim txav mus los thiab muaj peev xwm nqus dej kom ua haujlwm tau zoo dua. Nws muaj cov dej khaws cia tau zoo, ua kom lub sijhawm ua haujlwm ntawm cov mortar ntev dua, ua kom ua haujlwm tau zoo dua, thiab pab cov mortar tsim kom muaj lub zog siab thaum lub sijhawm khov. Tsis tas li ntawd, cua nkag tau tuaj yeem tswj tau, yog li tshem tawm cov kab nrib pleb me me hauv cov txheej, tsim kom muaj qhov chaw du zoo.

Kimacell Hydroxypropyl methyl cellulose — Cov plaster plasters thiab cov khoom plaster

Ua kom zoo ib yam li qub, ua rau cov plastering yooj yim dua rau kev siv, txhim kho kev tiv thaiv dej ntws ntsug thiab txhim kho kev ntws thiab kev nqus dej. Yog li ua kom zoo dua kev ua haujlwm. Nws kuj muaj qhov zoo ntawm kev khaws dej tau zoo, tuaj yeem ua kom lub sijhawm ua haujlwm ntawm cov mortar ntev dua, thiab tsim cov khoom siv kho tshuab siab thaum lub sijhawm khov. Los ntawm kev tswj qhov sib xws ntawm cov mortar, cov txheej txheem zoo ntawm qhov chaw tau tsim.

Kimacell Hydroxypropyl methyl cellulose - cov tshuaj pleev xim thiab cov tshuaj tshem xim raws li dej

Lub sijhawm khaws cia tau ntev dua los ntawm kev tiv thaiv cov khoom khov kom tsis txhob poob. Nws muaj kev sib raug zoo heev nrog lwm cov khoom sib xyaw thiab muaj kev ruaj khov ntawm lub cev. Kev yaj sai yam tsis muaj kev sib sau ua ke pab ua kom yooj yim rau cov txheej txheem sib tov.

Tsim cov yam ntxwv ntws zoo, suav nrog kev tawg tsawg thiab kev sib npaug zoo, uas ua kom qhov chaw tiav zoo heev thiab tiv thaiv cov xim kom tsis txhob ntws los. Txhim kho qhov viscosity ntawm cov tshuaj tshem xim uas yog dej thiab cov tshuaj tshem xim organic solvent, kom cov tshuaj tshem xim yuav tsis ntws tawm ntawm qhov chaw ua haujlwm.

Kimacell Hydroxypropyl methyl cellulose - nplaum rau pobzeb ceramic

Cov khoom sib xyaw qhuav yooj yim sib tov yam tsis muaj kev sib xyaw ua ke, yog li txuag lub sijhawm ua haujlwm, txhim kho kev ua haujlwm thiab txo cov nqi vim yog kev siv sai dua thiab ua haujlwm tau zoo dua. Los ntawm kev ncua sijhawm txias, qhov ua tau zoo ntawm kev nplaum cib tau zoo dua. Muab cov txiaj ntsig zoo heev rau kev nplaum.

Hydroxypropyl methyl cellulose - cov khoom siv hauv pem teb uas ua rau nws tus kheej leveling

Muab viscosity thiab siv tau ua ib qho kev pab tiv thaiv nag lossis daus. Ua kom muaj kev ntws thiab kev nqus tau zoo dua los txhim kho kev ua haujlwm ntawm cov ntaub pua plag hauv pem teb. Tswj kev khaws dej, yog li ntawd txo qhov tawg thiab ntsws.

Kimacell Hydroxypropyl methyl cellulose - tsim cov ntawv ua vaj tse

Txhim kho qhov kev siv tshuab ntawm cov khoom extruded, nrog rau lub zog sib txuas thiab lubricity siab. Txhim kho lub zog ntub thiab kev nplaum ntawm daim ntawv tom qab extrusion.


Lub sijhawm tshaj tawm: Lub Rau Hli-02-2022