This product is produced with the same industrial flow of producing T1966 chemical fiber titanium dioxide, so the quality is superior, and it's
primarily used for the flatting agent of acrylic chemical fiber such as nylon 6 and nylon 66 and so on
Indices of R rutile-type chemical fiber titanium dioxide:
|
Analysis result
Test item
|
Routine index
|
|
Appearance
|
White powder
|
|
Hue
|
L (>brightness)
|
≥90
|
|
a (<red hue)
|
-1.43
|
|
b (< yellow hue)
|
≤4.01
|
|
F (>whiteness)
|
>91.68
|
|
Purity %
|
≥92
|
|
Water %
|
≤1.0
|
|
45um residue on sieve%
|
≤0.03
|
|
Loss on ignition %
|
≤2.0
|
|
PH
|
6.0-8.0
|
|
Resistivity Ω/cm
|
≥7000
|
|
Ferric oxide
|
≤0.010%
|
|
10%TiO2-EG penetration amount
|
100
|
|
Mean particle diameter (um)
|
0.4
|
|
Oversize particles(5um-15um)
|
≤13
|