Loj Pore Volume Silicone Dioxide rau Pigment
| Khoom siv: | Loj pore ntim silicone dioxide |
|---|---|
| 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 |
|---|
Cov khoom siv silica no rau xim thiab xim JS-500 muaj kev ua tau zoo dua, nws BET tuaj yeem yog 540m2 / g, qhov dav dav BET ntawm precipitated silica khoom yog li ntawm 170-180m2 / g, yog li nws yog li 3 zaug ntawm General precipitated silica.Koj tuaj yeem xav txog, kwv yees li 17g ntawm cov hmoov silica, nws tag nrho BET yog hais txog lub tshav ncaws pob loj.Yog li no silica hmoov muaj qhov nqus tau zoo, nws yog siv los ua cov khoom siv rau cov xim nad los tiv thaiv corrosive pigment.
.
JS-500
|
Tsis muaj |
Cov khoom |
Chav tsev |
Lub hom phiaj tus nqi (Spec txwv) |
Tus nqi tiag tiag |
|
1 |
Qhov tshwm sim 外观 |
— |
白色粉末 |
白色粉末 |
|
2 |
Ptsab xov xwm loj D50 粒径 D50 |
μm |
— |
4.0 |
|
3 |
Pore ntim 孔容 |
ml/g |
— |
0.4 |
|
4 |
BET tshwj xeeb thaj chaw BET比表面积 |
m2/g |
— |
540 |
|
5 |
DBP tus nqi nqus DBP吸收值 |
ml/100g |
— |
70 |
|
6 |
SiO2 (Dry Basis) 2氧化硅(干基） |
feem pua |
Min.98 |
99.05 |
|
7 |
Poob rau ziab (2Hrs,105degree)加热减量 |
feem pua |
Max.4.0 |
3.5 |
|
8 |
Dawb 白度 |
— |
Min.94 |
96 |
FAQ:
Dab tsi yog qhov ua haujlwm ntawm silica hmoov rau xim thiab pleev xim?
1.Anti settling agent:
Silica yog ib qho zoo tshaj plaws anti sedimentation tus neeg sawv cev. Cov qauv hydrogen daim ntawv cog lus tsim los ntawm nws yog qhov ruaj khov thiab zoo ib yam, thiab nws yog ib qho kev sib txuas ntawm peb sab, uas muaj txiaj ntsig zoo hauv kev tiv thaiv cov xim los nag hauv cov xim. Tshwj xeeb tshaj yog rau cov xim paste system, qhov tsim nyog ntxiv tus nqi yuav zoo heev txhim kho kev ruaj ntseg ntawm cov xim muab tshuaj txhuam, thiab tuaj yeem txo tus nqi ntub dej dispersant, thiaj li los txhim kho qhov kev siv ntawm cov xim muab tshuaj txhuam thiab txo qhov cuam tshuam ntawm cov xim muab tshuaj txhuam rau ntawm qhov chaw. xim system. Nyob rau tib lub sijhawm, cov tshuaj tiv thaiv sedimentation ntawm silicon dioxide muaj txiaj ntsig zoo rau kev khaws cov coatings, tshwj xeeb tshaj yog qee cov pigments, xws li cov hmoov hlau thiab flakes, yooj yim heev rau precipitate thiab tsis tuaj yeem raug tshem tawm tag nrho. Kev siv cov silicon dioxide tuaj yeem ua kom nws cov khoom tawg tsis muaj nag lossis daus.
2.Dispersible Agent
Nyob rau hauv cov hmoov txheej, vim qhov me me me me thiab lub zog saum npoo ntawm silica, lawv tuaj yeem adsorbed rau saum npoo ntawm cov hmoov txheej thiab tsim ib txheej txheej ntawm cov hmoov av los txhim kho qhov tawg ntawm cov hmoov. Nyob rau hauv tib txheej txheej txheej, ntxiv silica tuaj yeem pom tseeb ua kom luv lub sij hawm tawg thiab txhim kho kev tsim khoom.
Cim npe nrov: loj pore ntim silicone dioxide rau pigment Tuam Tshoj, hoobkas, lwm tus neeg, manufacturers, muas, ua nyob rau hauv Suav teb, ShaXian Sanming
