Electro-conductive inorganic oxide
Our Electro-conductive inorganic oxide have a high degree of whiteness and are chemically and physically stable. In addition, their resistance does not change much according to humidity. Taking advantage of these properties enables a wide variety of applications that include anti-static paint for clean rooms and similar, conductive fibers, and control of electrostatic charge and resistance for electrophotographic toners and carriers.
Electro-conductive inorganic oxide: EC series properties and applications
| Electro-conductive inorganic oxide: EC series properties |
Electro-conductive inorganic oxide: EC series applications |
- As inorganic oxides, they are chemically and physically stable.
- Resistance is not affected by humidity.
- They have high whiteness levels.
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- Conductive materials for electrostatic paint
- Conductive materials for antistatic paint and antistatic resin
- Electrophotographic external toner additives
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Electro-conductive inorganic oxide: EC series grade list
Notes:
*The grades listed above are representative examples, but we have others as well.
*These data values should not be regarded as specification values.
| Grade |
Substrate/coating |
Avg. particle size (μm) |
Specific resistance of powder (Ω•cm) |
Spec. grav. |
pecific surface area (m²/g) |
Oil absorption (g/100 g) |
Powder L-value |
| EC-100 |
TiO2/Sb doped SnO2 |
0.32〜0.40 |
10〜20 |
4.7 |
24〜30 |
27〜33 |
≥83 |
| EC-210 |
TiO2/Sb doped SnO2 |
0.45〜0.50 |
1〜10 |
4.6 |
10〜15 |
20〜25 |
≥83 |
| EC-300E |
TiO2/Sb doped SnO2 |
0.25〜0.35 |
20〜50 |
5.0 |
40〜60 |
45〜55 |
≥60 |
| EC-700 |
Al2O3/Sn doped In2O3 |
0.36〜0.40 |
1〜3 |
4.3 |
10〜13 |
24〜25 |
≥90 |
Transparent Electro-conductive inorganic oxide: ECTF-2000 and EC-485 properties
Note:
*These measurement examples should not be regarded as specification values.
| Grade |
ECTF-2000 |
EC-485 |
| Specific resistance of powder (Ω•cm) |
5.1 |
1.6 |
| Shape |
Granular |
Rod-shaped |
| Specific surface area (m²/g) |
64 |
46 |
| Primary particle size (nm) |
10〜20 |
80〜150 |
| Avg particle size (μm) |
0.14 |
0.15 |
| Powder color L-value (–) |
39 |
45 |
- *These data values should not be regarded as specification values. Additionally, the information provided is subject to change without notice due to performance improvements, specification changes, and other reason.
- *Before using these products, be sure to test them in advance at your company in order to check if they conform to your usage purposes.
Also note that the applications featured here are not guaranteed to be free of infringement upon any and all patents.
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