ProductCharacteristic: This product is prepared by liquid-phasein-situ surface modification technology, when nanoparticlesare generated originally, organic compound is modified on the surface ofparticle to realize the dimension control, at the same time, nanoparticlespossess special performance. This product has good dispensability andstability in various organic medium such as toluene,carbontetrachloride,painting,resin,coating.,lubricant oil,injection increase agentsolutionetc., theappearance seems like truesolution
Productapplication: This product is nano-SiO2surface-modified by organic compounds that contains double linkage can evenlydisperse in toluene, unsaturated resin, polystyrene, polycarbonate, paintingsystem, can generate reaction with unsaturatedlinkage.
MGS-D Nano-SiO2（white carbon black）Quality Index
Item | Quality Index |
MGS-E |
Appearance | High dispersive white power |
Heat reduction (% ) (105℃ 2h） ≤ | 3 |
Loss on Ignition (% ) ( 950℃ 2h) ≤ | 20 |
SiO2 conten (dry basis) (% ) ≥ | 80 |
SiO2 content (%) (950℃ 2h) ≥ |
|
Sesquioxide content (%) ≤ | 0.5 |
Carbon content (%) ≥ | 0.3 |
Specific surface area(m2/g) | 100±20 |
PH value | 6.5～7.5 |
Mechanical Impurity (pcs/g) ≤ |
|
Surface density (g/ml) ≤ | 0.3 |
Dispensability (%)(Toluene) ≥ | 80 |
Oil-absorbed value (ml/100g) ≥ | 200 |
Average particle size (nm) ≤ | 15～25 |
Prepare and may be prepared NO. 1010502002104