Precipitated Silica ua Paint Dispersant
| Khoom siv: | Silica hmoov, silicon dioxide, precipitated silica superfine hmoov rau txheej |
|---|---|
| Daim ntawv thov: | Xim thiab pigmeng |
| Ntawv pov thawj: | ISO |
| Thauj Pob: | Lub hnab yas Woven Valve, Pallet |
| Specification: | 10kg / hnab, 20kg / hnab |
| Cov qauv: |
dawb |
|---|
Precipitated silica yog cov khoom siv ua haujlwm uas muaj ntau yam kev siv, ib qho ntawm cov khoom sib txawv hauv cov xim pleev xim. Hauv cov tshuab hmoov, qhov me me me me ntawm silica thiab nws lub zog saum npoo av ua kom nws adsorb rau saum npoo ntawm cov hmoov thiab txhim kho lawv cov dispersibility. Ntxiv ntawm precipitated silica tuaj yeem txo lub sijhawm tawg thiab txhim kho kev tsim khoom hauv tib txheej txheej txheej.
Silica paub txog nws lub peev xwm los ua ib feem polarize nws saum npoo, uas ua rau nws muaj zog adsorption thiab kev cuam tshuam nrog cov polar lossis ionizable molecules hauv cov xim. Qhov tshwm sim no ua rau muaj kev nce ntxiv ntawm cov pigments thiab lwm yam khoom siv hauv cov xim pleev xim, ua rau nws yooj yim rau kev sib xyaw thiab ua kom zoo ib yam.
Kev siv cov silica precipitated raws li dispersant nyob rau hauv cov xim muaj ntau qhov zoo, nrog rau kev txhim kho gloss thiab xim ntawm cov khoom tiav, lub sij hawm dispersion sai dua, txhim kho adhesion, thiab cov khoom ntws zoo dua. Tsis tas li ntawd, kev siv cov silica dispersants kuj txo cov pigment sedimentation, kom ntseeg tau tias homogenous sib tov.
Hauv kev xaus, kev koom ua ke ntawm precipitated silica raws li cov xim dispersant muab cov txiaj ntsig tseem ceeb rau kev lag luam xim nyob rau hauv cov nqe lus ntawm kev txhim kho kev ua tau zoo thiab ntau lawm efficiency. Cov khoom tshwj xeeb ntawm precipitated silica ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev txhim kho cov khoom tawg ntawm cov khoom hauv cov xim pleev xim.
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Cim npe nrov: precipitated silica li xim dispersant Tuam Tshoj, hoobkas, lwm tus neeg, manufacturers, muas, ua nyob rau hauv Suav teb, ShaXian Sanming
