Redispersible latex hmoov (RDP) tau txais kev pom dav dav hauv kev tsim kho kev lag luam vim nws siv dav hauv ntau yam khoom siv, tshwj xeeb tshaj yog cov khoom tseem ceeb hauv cov cement-based formulations.Ib qho ntawm cov khoom sib txawv ntawm RDP yog nws lub sijhawm qhib ntev, uas ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev ua haujlwm thiab kev ua haujlwm ntawm cov khoom siv hauv tsev.
1 Kev Taw Qhia:
1.1 Keeb kwm:
Lub ntsiab lus luv luv ntawm Redispersible Latex Powder (RDP) thiab nws lub luag haujlwm hauv cov khoom siv.
Qhov tseem ceeb ntawm ncua sij hawm qhib hauv cov cement-based formulations.
1.2 Lub Hom Phiaj:
Nkag siab txog cov txheej txheem uas pab txuas ntxiv koj cov sijhawm qhib.
Tshawb nrhiav cov ntawv thov thiab cov txiaj ntsig ntawm ncua sij hawm qhib hauv architecture.
2. Tshuaj muaj pes tsawg leeg thiab muaj pes tsawg leeg ntawm RDP:
2.1 Molecular qauv:
Kev piav qhia ntawm RDP molecular qauv.
Txheeb xyuas cov pab pawg tseem ceeb uas yuav pab txuas ntxiv cov sijhawm qhib.
2.2 Manufacturing txheej txheem:
Txheej txheem cej luam ntawm RDP ntau lawm txoj kev.
Cov txiaj ntsig ntawm kev tsim khoom tsis ua haujlwm rau cov yam ntxwv qhib lub sijhawm.
3. Cov txheej txheem tom qab ncua sijhawm qhib:
3.1 Zaj duab xis tsim:
Lub luag haujlwm ntawm RDP hauv kev tsim cov yeeb yaj kiab hloov tau yooj yim thiab nplaum.
Qhov cuam tshuam ntawm cov khoom ua yeeb yaj kiab ntawm lub sijhawm qhib.
3.2 Kev tuav dej:
Kev tshuaj xyuas cov dej tuav cov txheej txheem hauv RDP hloov kho cov qauv.
Kev cuam tshuam rau kev tsim kho kev ua haujlwm thiab ncua sijhawm qhib.
3.3 Kev sib cuam tshuam nrog cov cement:
Tau txais kev nkag siab txog kev sib cuam tshuam ntawm RDP thiab cov khoom cement.
Qhov cuam tshuam rau hydration kinetics thiab teem sijhawm.
4. Daim ntawv thov ncua sij hawm qhib hauv kev tsim kho:
4.1 mortar thiab plaster:
Kev ncua lub sijhawm qhib yog qhov zoo los txhim kho adhesion thiab txo qhov tawg.
Qhia txog cov ntaub ntawv tshawb fawb txog kev siv tau zoo.
4.2 Pobzeb nplaum:
Qhov tseem ceeb ntawm kev ncua sij hawm qhib rau pobzeb installation.
Txhim kho daim ntawv cog lus lub zog thiab durability.
4.3 Self-leveling compounds:
Lub luag haujlwm ntawm RDP nyob rau hauv tus kheej-leveling formulations.
Qhov cuam tshuam rau saum npoo tiav thiab flatness.
5. Optimization thiab nce qib:
5.1 Ntxiv cov teebmeem kev sib koom ua ke:
Tshawb nrhiav kev sib koom ua ke nrog lwm cov additives.
Cov tswv yim los txhim kho lub sijhawm qhib los ntawm kev hloov kho daim ntawv qhia.
5.2 Nanotechnology hauv RDP:
Kev siv nanomaterials los txhim kho RDP kev ua tau zoo.
Txhim kho dispersion thiab tsim zaj duab xis.
5.3 Cov kev xav yav tom ntej:
Cov thev naus laus zis tshiab thiab cov lus qhia tshawb fawb hauv RDP kev txhim kho.
Kev tsim kho tshiab muaj peev xwm los txuas ntxiv ncua sijhawm qhib.
6. Cov kev sib tw thiab kev txiav txim siab:
6.1 Kev cuam tshuam ib puag ncig:
Txheeb xyuas qhov cuam tshuam ib puag ncig ntawm RDP kev tsim khoom thiab siv.
Sustainable lwm txoj kev thiab kev coj ua.
6.2 Kev Tswj Xyuas Zoo:
RDP zoo ib yam yog qhov tseem ceeb rau kev ua haujlwm qhib lub sijhawm ua haujlwm.
Kev tswj xyuas zoo thaum tsim khoom.
Lub sij hawm xa tuaj: Dec-11-2023