Basic information:
nano cerium oxide, also known as nano cerium oxide,
CAS#:1306-38-3
nature:
1,addition of nano cerium oxide into ceramics is not easy to form pores, which can improve the density and smoothness of ceramics;
2, nano cerium oxide has good catalytic activity and is suitable for use in coating materials or catalysts;
3, nano cerium oxide can be used for anti-ultraviolet, anti-aging, rubber heat stabilizer, etc. Use of anti-aging agents in coatings.
technical indicators:
Model | VK -Ce01 | VK-Ce02 | VK-Ce03 | VK-Ce04 |
cerium oxideCeO2/REO > % | 99.99 | 99.99 | 99.99 | 99.99 |
average particle size (nm) | 30nm | 50nm | 100nm | 200nm |
specific surface area(m2/g) | 30-60 | 20-50 | 10-30 | 5-10 |
(La2O3/REO)≤ | 0.03 | 0.03 | 0.03 | 0.03 |
(Pr6O11/REO) ≤ | 0.04 | 0.04 | 0.04 | 0.04 |
Fe2O3 ≤ | 0.01 | 0.01 | 0.01 | 0.01 |
SiO2 ≤ | 0.02 | 0.02 | 0.02 | 0.02 |
CaO ≤ | 0.01 | 0.01 | 0.01 | 0.01 |
Al2O3 ≤ | 0.02 | 0.02 | 0.02 | 0.02
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application areas:
1, catalyst, polishing, chemical additives, electronic ceramics, structural ceramics, ultraviolet absorber, battery materials
2, fine functional ceramics; When added to ceramics, the sintering temperature can be lower, the lattice growth can be inhibited, and the compactness of ceramics can be improved;
3, alloy coating: adding zinc-nickel, zinc drill and zinc-iron alloy to change the electrocrystallization process of zinc, promote the preferred orientation of the crystal plane, and the coating structure is more uniform and denser, thus improving the corrosion resistance of the coating;
4, polymer: can increase the thermal stability and aging resistance of polymers.
5, used as heat stabilizer and anti-aging agent for plastics and rubber
6, as a plastic lubricant, improves the lubrication coefficient of plastic,
7, used for polishing
packaging:50kg barrel,25kg/barrel
