TXBH‑04 is deionized‑water dispersed single‑walled carbon nanotube conductive slurry, an odorless black liquid compounded with single‑walled carbon nanotubes, dispersing agent and deionized water. It belongs to non‑Newtonian fluid with pseudoplasticity and thixotropy, specially developed as water‑system conductive additive for lithium‑ion batteries. Shelf‑life reaches 12 months under proper storage.
Product Advantages
- Water‑based solvent system, environmentally‑friendly, compatible with aqueous electrode formulation
- Low magnetic and metal impurities, reduce battery side‑reaction risks
- Stable solid‑content and uniform nanotube dispersion validated by optical density test
- Moderate dynamic viscosity, easy for slurry mixing and manufacturing operation
- Stable pH value within 6.0‑8.0, good system compatibility for water‑based battery electrodes
- Long shelf life of 12 months under specified storage condition
Product Functions
- Build continuous conductive network inside water‑system electrode sheets
- Lower internal resistance of lithium‑ion battery electrodes
- Improve electron transmission efficiency of active materials
- Promote rate capability and cycling performance of lithium‑ion batteries
Product Application Scenarios
- Conductive additive for water‑process lithium‑ion battery electrodes
- Suitable for lithium‑ion battery formulations adopting aqueous slurry system
Product Parameters
| Item |
Unit |
Specification |
Test Method |
| Appearance |
— |
Odorless black liquid |
Visual inspection |
| Solid Content |
% |
1.0 ± 0.1 |
Weight of dry residue |
| Optical Density |
Absorbance units |
0.4‑0.6 |
Spectrophotometer |
| Dynamic Viscosity |
cPs |
1500‑5000 (factory & upon arrival) |
Brookfield DV2T, Rotor#5, 60 RPM |
| pH |
— |
6.0‑8.0 |
SanLiang pH Instrument |
| Magnetic Impurities (Cr/Cu/Fe/Mn/Ni/Zn) |
ppb |
Customer‑specified |
ICP‑AES |
| Metal Impurities (Cr/Cu/Fe/Ni/Zn) |
ppm |
<1 / <1 / <20 / <1 / <1 |
ICP‑AES |
| Main Composition |
wt.% |
SWCNT 0.40; Dispersing Agent 0.60; Deionized water 99.00 |
— |
| Shelf Life |
— |
12 months |
— |